HP Renew Products available on the market

HP renew is an option that is worth for the public sector customers and it is providing solution that is of great help to the limited IT budgets as they are thoroughly remanufactured and backed up with the same as new warranties, support and services. HPO renew program usually offers a portfolio that is comprehensive of the enterprise server as well as storage products on the Educationional & institutional Cooperative contracts and HP Western States Controlling Alliance. The prices of HP Renew begin with at least 15 to 30 percent below new HP products pricing which is in addition to E&I and WSCA contrtact discounts as well as plus promotional prices that are often available. In all the HP products, they come with a full same as warranty for the new products and not less than 80% of those products are usually less than one year old.

Here is a list of HP renew products that are available on the E&I contracts and on HP WSCA;

HP Enterprise servers include HP9000/PA-RISC Servers, HP Superdome solutions, HP ProLiant DL785 as well as DL980 Servers, HP Integrity Blades Server and upgrades and HP Integrity Servers.

For the HP Enterprise Storage equipments, they include HP Storage Blades, HP X9000 Systems, HP Storage known as MSL Tape Libraries, The HP Storage D2D Backup Systems, Host Bus Adapters , Virtual Library Systems (VLS) for HP Storage and the HP Storage D2D Backup System, Enterprise Virtual Arrays (EVA) for storage and the HP P4000 SAN .

Through the high standards of quality assurance, there is the delivery of products that are not only performance based but they are also cost compelling. The list price is lower as compared to the new ones and most of the HP renew products are offered on aggressive promotions that usually deliver high performance as well as low cost solution when the prices are really counting.

Here is a list of products that are included in the HP Renew products Program portfolio;

• Superdomes & upgrades
• HP Integrity servers
• BCS Blade servers
• HP 9000 servers
• BCS ProLiant servers

Also, the following are active HP StorageWorks Solutions:

• Networking infrastructure
• Tape libraries (MSL)
• Virtual libraries (VLS) 
• Network attached storage
• Extreme Data Storage Solutions (ExDS)
• Left and Network Storage (LHN) and the Storage array systems (EVA)

In case you want to buy the remanufactured products, you should keep some things in mind. Here are a few tips that can be of help when you want to buy the HP Renew Products;

Buy directly from a certain manufacturer- be sure that the manufacturer is the original manufacturer as brokers may be looking to recoup losses as they may refurbish the products at a low price and they may resell it to unsuspecting customers without them being tested for Stringent HP standards.

Check warranty- make sure that the seller does guarantee you of the product that they are selling to you and they are covered by the original HP warranty. Also, check the software, support as well as the service option in order to make sure that the equipment can be added to your service contract.

http://check.co.uk/hp-renew

What Makes HP Toner Better Than Other Brands?

The problem whether HP toners are a better choice or not than any other brands has been intensely debated over the past few years, the unique conclusion being favorable for HP Development Company and their quality toners. It is true that you can find a large variety of toners and manufacturers, but in terms of functionality, effectiveness and performance, HP is substantially better than any of them, occupying one of the top places in the entire world.

But what makes HP toner better than other brands? The answer for this question needs proper explanations, so let’s take a look at the most important differences between HP toners and other manufacturers. 

In the first place, HP has been implementing and improving its toners for over 20 years, bringing constant changes to these devices and making them more functional than other toners. The HP toners offer realistic photos and faster printing facilities, as well as a higher gloss of the photos and a better overall quality. These peripherals revolutionize laser printing at a great deal, bringing in many major benefits of using them.

1. Increased Gloss Of The Colourful Outputs
HP toners have the extraordinary ability to fuse the colour equally to paper, increasing its gloss and offering it a professional look. Impressively, the HP peripherals deliver 117% higher gloss than other brands, enhancing your experience and bringing laser printing to a new level. As a primary result, the level of the gloss becomes uniform across all the colours and all the details of the printed page, fusing everything clearly. Whether it is about photos or other colourful output, the HP toners will make them glossy, offering them a professional look, as if they were printed in specialized laboratories by experienced individuals.

2. Larger Colour Range
Usually, the HP toners integrate spherical toner particles that make fusing the colour equally easier. In other words, you have the opportunity to achieve a large range of colours when printing colourful output, along with dynamic colours that will make your photos look more realistic. Unlike other brands and manufacturers, the HP peripherals include a uniform particle size, an adequate size distribution and shape, allowing the toner to charge faster, maintain its charge throughout the life of the cartridge and enable faster fusing. If we consider all the HP toners that have been being created since 1998 to the present moment, we will easily notice the substantial change the colour particles have suffered, turning from bigger to smaller and modifying their form and size from irregular to perfectly spherical.

3. Last but, of course, not least, all the HP toners provide you with faster printing settings, enhancing their charging capabilities and melting faster than ever before. Faster fusing enables you to obtain more quality pages – or other colourful outputs – you can print per minute, as the HP peripherals have an ideally sized wax core of the HP toner cartridge, which was specifically created in order to work properly with the fusing technology implemented by HP Development Company, getting faster printing without sacrificing the quality of the printed pages.

All in all, HP toners bring substantial improvements to laser printing at the present moment, enhancing the capabilities of the fusing technology and beating any other brand from all over the world.

http://check.co.uk/hp-toners

We stock HP products! (but not the kind for a fry-up)

We stock quality HP products, at a great price! However if you are looking for something to put on your fry-up, you may be disappointed… 

 

 

 Photo credit:  http://blog.nationmultimedia.com/home/blog_data/409/409/images/homemadesteak/2007-03-16hp-sauce.jpg

For all the HP technology you need, visit our website: http://www.check.co.uk/hp-deals.html

HP Switches - How Much Should You Expect to Pay

Introduction

Being one of the best telecommunication companies in the world, HP has some of the best computer networking switches. Generally computer networking switches are group according to the number of ports present in a switch. The most popular hp switches include 12-ports, 24-ports and 48-ports. Below are some of the products that are manufactured by HP and their estimated prices.

The HP 3500 Switch Series

These consist of a 4th generation series of intelligent switches which are available in 24-port and 48-ports fixed models. The operating system supports most demanding networking features such as quality service and security to be implemented efficiently. Some of the unique features of these series of hp switches include: Advanced classifier based QoS, Uni-direction link detection, Network layer 4 prioritization, Traffic prioritization, Traffic shaping and updated class of service. The switches are designed for high performance data centers and cost around $4000 dollars.

HP 2920 Switch Series

It consists of five switches with 24/10/100/1000 ports. Each switch has a four dual capacity. Apart from that, HP 2920 Switch Series supports up to 4 optional 10 Gigabit Ethernet ports and two stacking port module. The product is cost effective and highly efficient. It is the best solution for network Engineers willing to build a high performance scalable network. It only costs around $1000 dollars at retail price.

HP 2915-8G-PoE Switch

It is a completely managed 8/10/100/1000 switch with 2 dual personality gigabit processing for copper or SPF connectivity. The product is accompanied with some special features which includes free lifetime warranty, Flexible security management, automated and free software updates, rack mounting and more. The product is recommended for small busy networks. Prices range from $1100 to $ 1350 US dollars depending on the place of location. It is available in 8 –ports and 16 ports model.

HP 2620 Switch Series

The series is made up of 5 hp switches with 10/100 connectivity. Network engineering experts recommend deployment of the switch in open places. The following unique features make it the best product for deployment in open spaces: IPV4 and IPV6 static routing, High quality security management, free lifetime warranty, software updates for free. If you are building a converged enterprise network, below are some of the price ranges you will find in the market for this product. In online stores, the product prices ranges from $1300 to 1500$ us dollars. However the prices are affected by shipment costs.

HP 2530 Switch Series

The series consist of 12 well-built layer 2 switches with slots for fiber connectivity. The series provide one of the most effective and less costly HP switch in the market. Some other features that makes HP 2530 Switch Series the best includes: support for VOIP, lifetime warranty from HP, free software updates, Easy to understand web based graphic user interface, flexible table wall and rack mounting. The product cost ranges from $1700-$2000 US dollars. All software is included in these price ranges.

View our range here - http://check.co.uk/hp-switches

Conclusion

Above are some of the market prices for HP switches for networking in a busy environment. HP has other small switches for home and office use which are much cheaper. Finally HP switches are the best to choose from and a HP choice is always regarded as an informed choice.

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HP Switches, Toners, Servers and HP Renew - An Overview

The HP Switch series provide products which are ideal for small and medium businesses who are looking to deploy wireless, voice or video solutions which rely on power over Ethernet connectivity. The series of servers, manufactured by HP, often offer a choice of either gigabit connectivity or fast Ethernet connectivity. The designs are often energy-efficient and are compact and quiet. A HP switch can start from on average $200 to purchase brand new, but prices can increase depending on the specification and features of the server. The HP Renew program offers restored switches at a much cheaper price, with the same warranty as a brand new item. 

HP Toner - What makes HP toner better than other brands

HP toner cartridges are known for being extremely environmentally friendly. If you recycle with the HP Planet Partners program, HP toner cartridges will not be sent to landfills, and all materials will used for other positive purposes. In addition, these types of cartridges are of much high quality than many cheap toners, avoiding streaky, faded, or blotchy prints, which can save you money on reprinting and purchasing more paper. These cartridges are also much more cost effective than similar brands of this price and quality. 

HP Renew - What HP Renew Products Are available on the market

HP Renew products can often be a lot cheaper than regular HP products. Currently on the market, individuals can purchase servers, networking, blades, storage, and notebook PCs and laptops. Individuals can buy consumer notebooks and desktops, ideal if you need a fast and effective home computer with many different features. The HP Renew range of commercial notebooks and desktops include software for any business, and the models available have reliable, energy-efficient and user-friendly workstations, with high-quality hardware. In addition, there are a number of handheld items such as smartphones and tablets which are available under the HP Renew range. 

Cheap Servers - A few reasons why you should by a cheap server instead of an expensive one

A cheap server can save you anywhere up to 15% if it has been re-manufactured, much cheaper than buying a server brand new. Companies like HP often offer the same levels of warranty functionality and reliability with restored products as they do with their brand new range. HP Renew offers low cost solutions and high performance if you are on a budget. All products undergo a strict testing and manufacturing process in order for them to meet the high standards of the company. 

These products meet the specifications of the original factory products and are covered by the same warranty as new HP products, giving you peace of mind as a customer. This warranty period will begin from the day you buy the renewed item, and not from when the product was first manufactured. There are also additional support options offered by HP. The products are also a good choice if you are looking to be more friendly to the environment, as products that reliable on recyclable materials do not end up in a landfill.

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How HP Toner Cartridge Chips Can Be Reset

Wondering about some of the effective tips that can help you reset your HP toner cartridge chips? If yes then continue reading to find out more.

Toner is a very important component of a printer. Generally, when your HP printer happens to run out of toner, you're required to buy a new cartridge and that can be expensive. A very cheap alternative is to refill your existing HP cartridge's toner. However, the problem is that your HP printer will still recognize the re-filled cartridge as empty until you properly reset  the cartridge. Basically, resetting the toner cartridge is normally a very simple process which should not take more than half an hour of your time. Let us now have a look at some of the effective tips you should put into consideration when resetting your HP toner cartridge chips.


1) Switching the Printer Off

First and foremost - it is always recommended that before you think of anything else, you first ensure your printer off.

2) Pressing and Holding the Green Button On the Printer

Press and hold the green button present on the printer and then turn it on. This will enable you to see the lights flash for a moment. Once you see the lights flash, turn the printer off again. After a few seconds, you will notice that the attention light turns on followed by the ready light and then the green light.

Once you notice those lights, keep on pressing the green button. The ready light and the attention light after a few seconds will turn off.

3) Pushing the Toner Rotate Button

While you are still continuing pressing the green button, push the toner rotate button. Generally, as you are briefly pushing the toner button, you'll see the light flashing. Once you notice that, release both the green button and the toner button.

4) Pushing the Cancel Button i.e. the Red Button

In this step, you will be required to press the red button. This will ensure that all the working lights on your printer turn off.

5) Opening and Closing the Lid Of Your HP Printer

Open and then close the lid of your HP printer carefully. This will ensure that the lights of your printer commence blinking. Once you notice the blinking of the lights of your HP printer, then carefully press the green button of your printer for a few seconds. Your HP toner cartridge chip will be reset.

This is how easy it is to reset your printer's HP toner cartridge chip. As you've seen, if you want to reset the HP toner cartridge chip of your printer, there will be no need for you to look for a printer repair expert to come and do it for you.

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Why Choose HP Ram Over Other Manufacturers?

Choosing the right memory configuration for your server or computer goes a long way in ensuring that the server or computer will have a significant impact on application performance. A while back, all you had to do was to specify the memory based on the GB per core however, 

with the introduction of virtualization, the quality as well as the reliability of the RAM is more important than ever. 

Virtualization has a lot of benefits but it increases the amount of memory servers that are required for optimal performance of a virtual machine. The reason why HP Ram is preferable over other manufacturers is the qualification and testing level that the memory undergoes. This is what gives the memory the HP difference. Other manufacturers usually fore-go this crucial process that is required for improving the value of the DRAM modules.

Though you may find some third party modules in the market that are quite cheaper, their performance is most likely to be poor and inconsistent, and they also have higher failure rates when it comes to operating at higher speeds. So buying memory based on price can be very risky. You may end up suffering the true costs of using lower quality memory in the long run which include data loss, system downtime as well as reduced productivity. You should rather pay a little more for HP qualified memory and avoid facing these issues.

HP ram is usually taken through extensive qualification and testing using proprietary diagnostic tools as well as specialized memory diagnostic server tests that are of highest standards to make sure that highest level of performance is achieved. HP also chooses the highest quality DRAM from manufacturers. During this process, the HP Memory Core Team assesses the product design, track record, program plans, past failure rates, technologies as well as manufacturing capabilities of the suppliers. The supplier that is selected is the one that has the highest memory quality product. After that the memory proceeds to the development validation phase.

During the development validation phase, HP verifies that the memory meets quality as well as reliability specifications. This phase requires a solid collaboration between HP and its memory suppliers with the use of HP-developed specifications, procedures as well as test software. The compatibility of the ram is tested with HP memory development engineers using several HP systems that have new and legacy applications. The initial quality and reliability of the memory products is measured to make sure that they conform to HP specifications.

Before the HP ram is released into the market, it undergoes stress tests in every supported HP server. 

The memory is stressed by changing workloads as well as system temperature in order to stimulate the operating environments that are most demanding. The stress tests are done to reduce cases of memory failures. Other manufactures fore-go this level of extensive testing, and as a result they end supplying low quality or defective rams to customers. 

All of these processes that HP ram goes through should give you the confidence that you are buying high quality and reliable memory that will have the least number of interruptions when you are using your computer.

To view the range of HP Ram we offer at Check Computers, visit - http://check.co.uk/hp-ram

What makes HP Proliant Products better than other related Products?

The HP range of Proliant servers can be referred to as intelligent servers due to their ability to meet the dynamic requirements of a data centre. HP Proliant has enhanced their capabilities by introducing Generation 8 servers, which have the capability to support the latest Intel ultra fast Xeon processors. The latest generation of Proliant servers also come with more than 150 innovative services that have been made available to meet the new customer’s requirements. 

HP offer a wide range of Proliant server systems including HP blade systems, HP Proliant Rack Servers, HP tower servers, Proliant Micro Servers and Proliant Scalable Systems. 

HP Blade Systems

HP Blade Systems have become the server of choice for enterprises looking to reduce their data centre costs. The blade systems provide unlimited scalability and virtualization capabilities that is unmatched in the data centre market place. 

Proliant Rack Servers

The HP range of Proliant rack servers comes with the inbuilt capability to meet the increasing demand of business growth and helps organizations to achieve their business objective. 

HP Proliant Tower Servers

This range of servers is extremely ideal for businesses that are in fast growth mode. It satisfies the requirements of both remote and local offices. 

HP Micro servers

For small businesses looking to set up their data centre, HP Micro Servers would be an excellent fit. These servers are also ideal for managing the data centre requirements of individual departments within an organization. 

What makes Proliant servers stand out?

There are actually a number of factors responsible for the popularity of the HP Proliant Servers. Among them, the most important factor is the performance benchmark set by the Proliant servers, which has not been  matched by any competing servers on the market place. 

Unmatchable Benchmarks

The various benchmarks that are available as industry standards include:

 - SPEC CPU 2006 benchmark stands for the ultra fast computing needs of the science and Math applications 

- SPEC Power 2008, which compares the energy efficiency of servers

- VMmark is used to measure the performance of virtualized servers

- SpecJJB2013 Java server standards


Proliant Benchmark Performance

Proliant has repeatedly achieved the industry standard benchmarks and even set new benchmarks. Recently HP achieved world records in server Virtualization performance when measured against the VMmark 2.5.1 benchmark. Proliant 2P blade and 2P rack mount servers. Both the servers achieved an unimaginable rating of 16.5 @14 tiles with the latest Intel Xeon processors, thereby setting a new record in the VMmark standard.


Similarly, the HP Proliant DL360P server surpassed several milestones in the SPEC CPU 2006 benchmark category. It emerged as the number one in the CPU 2006 benchmark 2P server category when tested using two Intel Xeon processors. It received a rating of 675 compared to the next best ratings of 531 and 503 obtained by the competing server manufacturers. 


The HP Proliant DL 560 also set a new benchmark in the Java performance standard SpecJJB2013. It achieved a rating of 66007 throughput-oriented performance thereby becoming the first server to cross the 60000 mark in the java server performance category

With such results being consistently obtained on a regular basis, Proliant servers are a go to brand for organizations of different sizes looking to stream line their data centres and improve the operational efficiency. 

http://check.co.uk/hp-proliant

HP G8 vs HP G7 - Which Servers Are Better?

HP G8 servers are designed in a manner that they compliment the previous G7 servers. This means that some of the features that were in the G7 servers have been maintained while others have been improved to increase efficiency. However, different servers’ users have different needs depending on the way they utilize the servers. This means that the features incorporated in the two categories of servers can be better for some specified uses consequently making it paramount to do a HP G8 vs HP G7 comparison to determine which ones are better for different uses.

Some of the things that both the HP G8 servers and the HP G7 servers have in common is that both are meant to help customer reduce energy consumption, extend the life of the data centre and reclaim capacity amongst other uses. Their efficiency is so high that if one uses the old servers which were being used around the year 2005, the energy consumed would be nineteen million kilowatts hour per year more compared to using the G7 or G8 servers. The associated carbon monoxide emission per year would also be more by about ten tonnes. But the HP G8 servers are slightly more efficient compared to the HP G7 serves when it comes to energy saving since they are endowed with the latest technology.

The G8 servers are also able to automate every aspect of how they are used consequently making the data centre they are used on self sufficient. This means that the servers allow all the operation to run smoothly and efficiently without necessarily having a manual way of controlling them. The HP G7 servers are also equipped with features that allow them to be automated. But the automation levels of the G8 automation are higher and more sophisticated consequently making them more superior.

Another point to note while doing HP G8 vs HP G7 servers comparison is that both of them have strong sensors which have the ability to detect any problem, increase computing capacity and also save energy. But the G8 uses the new HP 3-D sea of sensors which is the first such technology to be used in the industry. This technology has the ability identify overused servers, increasing computing capacity by seventy percent per watt of energy. This is all done through automated means without manual configuration and also eliminates configuration errors. The new technology has consequently given the G8 servers an upper hand while compared to the HP G7 servers.

Another of the features that is only available on the G8 servers and not on the G7 is that the servers can be configured to order. This means that the G8 servers can be made to make a direct order which is helpful and makes their use more effective.

Both the HP G8 and the HP G7 servers have the ability to identify the exact locations of each server and server rack hence able to know precisely where to adjust in case there is a problem. Some of the common adjustments usually done include the cooling levels and servers power consequently making it safe for them to be used even for long hours. However, this ability is higher in the HP G8 servers and thus they can be considered to be superior when doing a HP G7 vs HP G8 comparison.

http://check.co.uk/hp-g8

HP Procurve Products - What is available?

Hewlett Packard, also popularly known as HP, is one of the biggest brands in the computer and information technology industry. However, there are many people who want to read reviews about different products before buying them. Hence, we have come up with this overview of different HP ProCurve products to let you know if buying them would be a good choice or not. This article will help you find out some vital information about these products before you visit the store to purchase them. 

Power Supplies 

Whether you are trying to set up a simple or complex computer network, you need to take a look at the specific network and determine your power requirements. Hewlett Packard manufactures stand-alone power supplies. They can be effortlessly connected to an appropriate ProCurve switch. 

Networking Tools

In addition to power supplies, HP ProCurve also offer a wide range of networking tools like routers, switches, wired connections, wireless connections and many more. These networking tools are perfect for modern companies who need online and ecommerce channels as the basic medium of communication and business. 

HP has all the right kind of tools to put an ideal computer network for a modern business organization. Whether you want to stay connected with clients onsite, clients off site or staff, you can rely on Hewlett Packard’s networking tools to perform the job. 

Transceivers 

As the name suggests, transceivers act as receivers and transmitters at the same time. Transceivers act as basic switchboards that interconnect multiple computer networks. Many business organizations regularly use transceivers with proper cabling. However, the use of a transceiver completely depends on the size of the particular network and the room where this network is located. 

HP ProCurve transceivers use high-end fiber-optic technology, combined with low metal content. This enables servers and computers on a network to receive and transmit information in huge quantities at any point in time. 

Hard Drives 

Although stand-alone computers come with basic hard drives with a lot of storage, it is important to understand that business organizations require a lot more storage than what is provided by a basic hard drive. For archiving private and confidential business data, external hard drives with a lot of storage space and capabilities are needed. 

Hewlett Packard manufactures a wide range of backup drives, tape drives and SATA solutions to keep your private and confidential files completely secure for extended periods of time. HP ProCurve hard drives have always had a reputation of smooth and fast storage. They are also very durable and last a long time. 

SAN Solutions 

SAN or Storage Area Network solutions are extremely useful for computer networks requiring multiple users to gain access to the same applications and files. SAN solutions combine efficient storage capability with smooth networking. HP ProCurve offers a wide range of SAN solutions for all kinds of businesses with different IT infrastructures. 

HP ProCurve is the best line of networking products from HP. The IT giant has always manufactured high-end products for its customers. ProCurve lays the foundation and proves that the company is definitely one of the very best in the industry. 

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HP G7 SERVERS

HP G7 servers are versatile workhorses, which plays an enormous role in the evolution of data centres  A quality and effective HP ProLiant server does much in the transformation of the economic and expectations of the various data centres  The development of the newest generation of the Proliant servers provides the users, especially business enterprises, with the benefit of more than 150 customer-driven innovations. 

They also help in delivering built-in efficiency and relevant automation across the lifecycle of the data centre  There are different types of the G7 servers with each comprising of different features and performance ability. These variations create the difference in the numbers of clients a single server can support, hence, bringing the difference in their prices. For instance, the HP ProLiant DL585 G7 is one of the most effective servers in the current market. It has a flexible 4-socket multi-core rack mount server, and an expansion capability that is favourable for server consolidation, virtualization, multi-tiered enterprise application, and corporate infrastructure applications. These peculiar features make this server more competent and efficient for users.

The HP ProLiantG7 servers comprises of several amazing features, which enhances easy computing and data management in various business centres  These servers have up to four AMD Opteron Series Processors that are quite powerful, and are characterized with up to 16 cores per CPU. This makes them to offer new levels of performance as well as efficiency compared to their previous generations. They also has extremely large memory footprints of up to 1.5 TB DDR3 memory, and can support 4, 8, 16, and 32 GB computer models. They further have a 1600MHz DDR3 DIMMs. In addition, the new development of the HP G7 Servers are now capable of supporting even the LRDIMMs.

The HP ProLiant severs also have flexible technology, which provides the customers or users with a choice in networking that comprises of either a Qlogical or Broadcom solution. They also have more I/O and network bandwidth with expansion slots of up to 11 PCIe 2.0. This is ideal for larger virtualization and database solutions. These servers are reliable and efficient as they consist of 10GB NIC upgrade options, SSD options and TPM options. These collections of technologically advanced characteristics make the servers capable of performing a wide deal of services simultaneously.

The technical processors contained within the HP G7 servers do provide new levels of performance and efficiency more than the previous generation, with a high core density and scalability that facilitates the handling of the demanding multi-threaded workloads in database, HPC, cloud computing, and virtualization applications. The servers also have efficient power supply options, HP insight control, HP power adviser, and the latest Opteron 16 core processors, which enhance efficiency as they simultaneously maintain the power supply in the appropriate levels. Moreover, the servers do support the industry's most popular operating systems among them Microsoft, Windows, Server, Red Hat, SUSE Linux Enterprise Server, Enterprise Linux, and the VMware. They are also designed in such a manner that they fit in the existing enterprise data centres  and support the full line of HP smart array controllers, storage options, NICs, and the HP common slot power supplies.

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HP Servers

We are proud to provide a range of world class server solutions from HP.  We have a great stock available, however if you can't find the correct model of HP server you are looking for then give us a call on 0845 467 2341. http://check.co.uk/hp-servers

Sata Hard Drive - Some Problems You May Experience

Serial ATA, popularly known as SATA (Advance Technology Attachment), is a computer bus interface linking host bus adapters to devices that are responsible for the storage of large amounts of data like optical drives and hard disk drives. It offers several advantages over the older version interface, for example:

- Reduced cost due to smaller cable sizes
- Using only 7 conductors instead of 40
- Faster transfer of data via higher signal rates
- Native hot swapping
- Increased efficiency in transfer via an I/O queuing protocol (optional)

 However, below are some of the problems you may experience with a SATA hard drive.

At times when you install Windows OS on your computer that has multiple SATA or RAID disks, the disk drive numbers may not correctly correspond to the SATA channel numbers as they should. Some ATA hard drives perform very regular head overloads in Linux which greatly reduces their lifespan. This is because the inactivity timer for head unload is specially configured in an overly aggressive way through ATA APM (Advanced Power Management), a feature that is unfavorable just like other non-standard ways. 

Such aggressive configurations are very sensitive to changes in IO pattern and several drives like these unload their heads and re-load them in a short while under Linux. In Windows, certain vaccine programs that are known to run in the background and can change the IO pattern may also trigger this relentless unloading and re-loading cycle. 

When libata is used with specific TSS Tcorp TS-L623D drives, some obvious hardware issues that may arise include the user experiencing some random system freezes periodically and lasting only a few minutes. After being continuously polled by hald-addon-storage, TS-L623D firmware stops responding. Acer and Asus laptop computers are the major victims.

However, Samsung SC02 seems to remain unaffected by this problem. Some of the suggested solutions to help tackle this problem include keeping a Compact Disk in the TS-L632D drive, killing the hald-addon-storage process, or cross-flashing the TS-L632D drive firmware to the SC03 version.

There are various ways to cross-flash, however, it is a risky process which could be harmful or damaging to the hard disk and as may also void the warranty. Therefore, the user is exclusively warned to use these methods at their own risk. 

First, you may consider downloading the Samsung firmware update utility or the Samsung firmware. Running �sfdnwin -nocheck� is also another option that may be used to cross-flash. (Take note that some Seagate hard drives sold during the late 2008 may time out the FLUSH CACHE when combined with NCQ commands, a problem commonly caused by firmware bug). 

The list of some of the devices affected includes ST31500341AS, ST3640623AS, ST3320813AS, ST31000333AS, ST3640323AS and ST3320613AS models. However, when any of the above mentioned devices are detected to emit a warning message, libata, in that case, will automatically disable NCQ. Some SATA hard drives e.g. hdparm t, may also display poor performance with sequential reads with measurements reaching only between 20-90% of the total expected speed. During software RAID checks and rebuilds, similar performance issues have been noticed.

These varieties of SATA hard disk problems may affect various device models differently depending on particular hard disk model and size. The various solutions available also depend on the type of hard disk problem experienced.

If you require more information visit - http://check.co.uk/hp-hard-drives 

Also, contact us for expert advice on 0845 467 2341.

HP Renew – Smart Value For Money

Over the last few years there has been an international shift in attitudes towards the environment, recycling and the value of the products we buy. Businesses are increasingly looking for product solutions that have reduced environmental impacts and other manufacturing costs. 

The pioneering HP Renew Program promises the following: 

▪ High quality HP products 
▪ Made using remanufactured HP materials 
▪ Full HP warranty and HP certified quality 
▪ Lower prices
▪ Eco-friendly 

These facts alone prove HP Renew to be a smart decision for customers seeking fantastic value for money. www.check.co.uk/hprenew offer an extensive and specialist range of remanufactured HP products including hard drives, memory modules, network switches and many more. 

The selling point on www.hp.com/united-states/renew is clear: “high-performance, low-cost solutions while offering the same reliability, functionality and warranty as new HP products”. 

The only difference is the low prices. Therefore, buying from the HP Renew range is an attractive prospect for small to medium sized businesses with limited IT budgets who want excellent return on investment. 

The HP Renew Program is a direct response to the money-saving needs of modern customers. Bill Moulin, Vice President of Reseller Sales at Mosaic Technology says: “In today’s IT environment, 80 percent of IT budgets are consumed by legacy and last generation Systems”. The program recognises this, and remanufactures older generation equipment and discontinued legacy HP technologies, as well as the latest models. 

The main purpose of HP Renew is SUSTAINABILITY, leading us on to the remanufacturing process: 

1) HP Renew products come from a variety of sources such as customer demos, factory loaners and trade-in programs. They are manufactured to good-as-new standard by a fully trained and qualified remanufacturing team. 

2) All products are disassembled, intensively cleaned and inspected before being reassembled containing the latest hardware versions. Only HP parts are used in the entire process. System software is then tested so that it matches the levels of the latest releases. 

3) Once assembled, they are meticulously inspected during quality checks. To prepare them for shipping, they come with all the latest documentation, so that you won’t distinguish renewed from new! 

4) The same-as-new HP warranty is placed as the products are delivered, and a Certificate of Quality comes in the box. Each product is also packaged with the original factory specifications. 

As a result, you will benefit from products purely HP parts, thoroughly tested and cleaned, fully certified for quality to make HP Renew products virtually identical to brand new products. The environmental responsibility involved will give you confidence that you’re doing your bit for sustainable manufacturing – a key production practice for the future. 
Visit www.check.co.uk/hprenew to browse and purchase from our wide range of money-saving HP Renew equipment. Save money without compromising on value and quality! 

Education Technology: The Future Of Learning 

In recent times the governments have been cutting budgets on education. The cuts have affecting schools and colleges across the UK and EU by decreasing resources and putting extra strain on teachers. 

The Brookings Institution of research commented: “During the Great Recession, the education service industry lost over one million jobs”; an indication of the great need for new processes to increase efficiency.

This is where education technology comes in. Advancements such as interactive games, simulations and instructional material are quickly becoming a saviour for teachers - from secondary school to university lecturers. The technologies enable them to spend more time teaching, while the software takes care of instructional learning. 

Cheap Servers Vs Expensive Servers - The Advantages and Disadvantages

If you are a business owner and have plans to have a brand new website for your company, then you will have two options in front of you – cheap servers and expensive servers. Servers are essential to support your website online. It is advantageous to opt for low-priced servers as they feature low operational costs. When your website becomes hugely popular online and lots of traffic is attracted to it, you can consider opting for the services of an expensive server. However, you can also stay happy when you choose the inexpensive servers as they have some exciting features to offer.

High-end hardware:

When you choose the cheap variety of servers for your website, you can be assured that these servers run on high-end hardware that have high power, storage levels and network without demanding any extra cost. This also implies that there is no need for you to worry about any outage. Expensive servers, on the other hand, would cost much when there is an event of power failure, hardware or network issues. It can also lead to potential catastrophic failure, which can be averted if you pay even more.

Infinitely scalable:

Cheap servers have the ability to use the same platform to run which means that you can upgrade to 64 GB RAM instead of the usual 256 MB within a couple of minutes. This will save you from all hassles of migration of hardware, long outages and support along with open tickets. Expensive servers on the other hand, offer you the server hardware that caters to your requirements at the minimal. If you are willing to upgrade it, then the price will be triple. The reason behind this is there is a need to change the full hardware to hold more capacity, which means long outage period.

Instant provisioning:

These servers are designed to offer instant provisioning which is 1 or 2 minutes among large resources. Irrespective of the server speed, the price remains the same, which is a good thing for a business owner. The availability of the huge resource pool also makes it easy to scale up or enhance the capacity instantly with no issues. The fastest time that an expensive server needs to be set up is around 4 hours that includes a huge upfront payment. When you are in need of extra capacity, these servers might not be able to offer timely help.

Ability to create snapshots:

When you are using cheap servers, you can be assured of getting on the spot snapshots of your server without shutting it down. You can also create a new server faster using the backups. In other words, restoration is much simpler and faster if the existing server is down. However, with expensive counterparts, it is not possible to get a snapshot of the server, as you will not be able to access the disk when your OS is making use of it. This means you have a traditional back up that requires a lot of time to restore if there is a server failure.Thus, the cheap servers are much more efficient and convenient in comparison to the expensive servers.

The Importance of HP Random Access Memory

The invention of computers has had a big impact on the modern world. Many sectors have recorded improvements in operations and service delivery as a result of computers. Generally, almost every single aspect of life has been affected in one way or another. Most of these effects are positive.

For a computer to be the useful tool it is meant to be, it has to have a number of components. One of them is RAM or Random Access Memory. This is the component of the computer that tracks your every action and records it. It stores information pertaining to programs and allows execution of various instructions easily, quickly and efficiently. Without HP RAM it would be impossible to operate a HP computer. So why is it considered to be a crucial and necessary part of the whole computer system? Below we look at why your computer needs RAM to operate easily with speed and efficiency. 

1. Running of programs
The RAM is important in operating computer programs. Once you switch on your computer, the Random Access Memory is called up. It helps to set the computer to the specified preferences. Once you open a program, RAM starts tracking and recording whatever you do within the program. Whenever you set certain preferences, they are recorded and called up later when needed. 

2. Speeding up the computer
The random access memory is the second most important aspect, after the processor, when it comes to the working speed of your computer. If you are operating a lot of programs at once, your RAM may be overwhelmed and this will slow down the whole system. The more the RAM the more it can handle more work. Alternatively, you can close programs or delete files to free up the random access memory and speed up the computer. 

3. Multitasking
Operation of multiple computer programs is made possible by the presence of the Random Access Memory. You however need to be careful not to overwhelm the system by opening too many programs. If you need an extensive level of multitasking, it would be advisable to get higher capacity RAM. 

4. Operating Graphics-intensive computer programs
Video games, DVD players, Media editing and graphical design programs are some of the most graphic-intensive operations on a computer. To carry them out successfully, one requires having a high capacity of RAM. If the RAM is low, the whole computer will slow down and in extreme cases, the operating system will crash. 

When you are shopping for a HP computer, ensure that you have asked for HP RAM specifications. The higher the RAM, the better for you and your overall computer experience. If you already own a computer, the best option is to upgrade your Random Access Memory. Contact your manufacturer for advice on how to do this. Alternatively, you should check whether you have too many unnecessary files and programs on your computer. Once you delete them, you free up the RAM and there will be a noticeable increase in the speed of the computer. 

HP Hard Drive: How to Install One

The hard drive on your HP computer may not need changing regularly, however when your old hard drive does run out of space and you do need to change it, there is no room for error and it is not a process you want to mess up.

Despite the ease of changing hard drives, many people still shy away from doing so because of the associated risks of dealing with electronic circuit boards in the computer. 

There are many people that call in computer specialists to change their hard drive, when they really aren't required. However, if you really do not know a thing about computers then it might be a good thing to leave it to an expert, although it will cost money, they will ensure the task is done properly and professionally. In the end, it is better to pay a professional to do something well, than try to save money, by doing it yourself, only to end up suffering major losses. The following section gives you a description of how to install a HP hard drive.

HP are a reliable brand, known all around the world and they are one of the biggest computer and related-gadget manufacturers in the world. This means that it will not take you long to find a compatible hard drive for your device. When you select a drive, you need to know the speed, the storage size and the type. First, you should go for the fastest speed you can get on a hard drive, but be prepared to pay more for the extra convenience. Next, you should decide the storage space you need. It is okay to go for 500GB, 1TB or anything else that suits your needs.


Now, take apart your computer as per its assembly type. For you to do this successfully, you will need the appropriate screwdriver. Usually, the hard drive is at an area that is easy to access, so that you do not have to interfere with other peripheral devices. Make sure you have switched off your computer and also unplugged it from the power source. Also, ensure that you keep the screws in a place that, you can easily reach when you finish the exchange.

Your old and replacement hard drives all have pin attachment parts for the data cable and another one for power cable. These can be tough to detach, but it is possible. Be firm but gentle when exchanging the cables between the old and new.


When you are done, screw back your HP hard drive into place and then proceed with the software installation. If the new hard drive is the only one on the computer, then you will have to install the operating system afresh. If it is not, then you will have to install drivers still, to make it work properly with the rest of your programs. You will also need HP hard drive drivers when you are installing an external hard drive through USB ports. Check out the official HP support website for the latest drivers. You can also use the drivers that come with the installation disk that you get with your purchase.


One last thing is that, you need to keep your computer free from viruses before and after installing the HP hard drive, or else you might not get the performance improvement that you seek. Otherwise, everything else should work fine, and your new drive will serve you for many years to come. 

APC UPS

At Check, we sell a range of APC branded uninterrupted power supplies (UPS). Our UPS products are known for their power protection and technology and are reliable, efficient and flexible. If you would like to view our range of APC UPS then please visit our website, or if you would like to make an enquiry you can call us on +44 (0)845 4672341.

HP Procurve

Find out more about HP Procurve and the other products we offer by visiting our website.

HP Toner

At Check Computers we have been trading for 21 years and we provide a first class service to all our customers. We serve businesses of all sizes and offer branded products from HP, Dell, Samsung, Lenovo and more. HP toner is one of the many office supplies we provide and it is available at a cost effective price. Find out more about our products by visiting us online.

Sata Hard Drives

Here at Check we sell a range of sata hard drives, for a range of different machines. With the latest technology available we can guarantee that our hard drives will not only improve upon your disk space but also in some cases enhance your machines’ performance. To check out our comprehensive range of hard drives please

Visit our website or if you would like to make an enquiry, please call us on +44(0) 845 4672341.