The WD Caviar Black internal hard drive provides optimised storage performances, thanks to its 64 MB cache memory that guarantees transfer rates as fast as 300 Mbps. The WD Caviar Black is a really useful storage unit as it has a 2 TB capacity so you can archive all your video, music, image and work files quickly. It's the perfect storage solution for all your data!

Price : £297.94

The quiet and high-performance Western Digital Scorpio Black WD1600BJKT is a sturdy and reliable hard drive. Ideal for laptop users, portable storage, backing up and more, the WD Scorpio Black WD1600BJKT comes equipped with a free-fall sensor that serves as an added layer of protection if the drive is dropped while in use, helping to prevent damage and data loss.

Price : £90.51

This WD Caviar Green hard drive from Western Digital is the best way to back up your data. The Caviar Green comes with a storage capacity of 640 GB for archiving files, videos and music, and boasts a 64 MB buffer memory. It also has transfer speeds as fast as 3 GB per second. That's not all though! As well as being extremely efficient, the WD Caviar Green does its bit for the environment by consuming less power, saving you up to 4-5 watts of energy!

Price : £96.73

As the need for reliable, high capacity storage continues to grow, Western Digital proudly presents the VelociRaptor WD1500HLFS, a high-performing hard drive that comes with a spindle speed of 10,000 rpm and a 16 MB cache memory. Designed specifically for demanding server and storage working environments, the VelociRaptor WD1500HLFS runs more quietly and more coolly than previous devices. The VelociRaptor WD1500HLFS is the ideal way of protecting and storing your confidential computer files. á

Price : £207.51

The 2.5? WD Scorpio Blue from Western Digital combines sturdiness and reliability with fast performances. This powerful and silent hard drive is the ideal choice for protecting your computer's data.

Price : £114.12

For a first-rate 7,200 rpm hard drive, look no further than the Western Digital WD1001FALS Caviar Black! With its 32 MB cache memory, this WD WD1001FALS Caviar Black hard drive makes light work of file transfer and makes an ideal storage solution for all kinds of computer.

Price : £156.91

As the need for reliable, high capacity storage continues to grow, Western Digital proudly presents the VelociRaptor WD1500HLFS, a high-performing hard drive that comes with a spindle speed of 10,000 rpm and a 16 MB cache memory. Designed specifically for demanding server and storage working environments, the VelociRaptor WD1500HLFS runs more quietly and more coolly than previous devices. The VelociRaptor WD1500HLFS is the ideal way of protecting and storing your confidential computer files. á

Price : £223.91

The quiet and high-performance Western Digital Scorpio Blue WD3200BEKT is a sturdy and reliable hard drive. The WD Scorpio Blue WD3200BEKT is ideal for laptop users, portable storage, backing up and more!

Price : £96.95

With foam padding for maximum protection during transport- Main compartment with inner divider and strap- Front pocket for various accessories- With handle and adjustable shoulder strap- Dimensions: W: 26.0 x D: 21.5 x H: 7.5 cm- Inside dimensions: 24.0 x 18.0 x 4.5 cm

Price : £12.99

With foam padding for maximum protection during transport- Main compartment with inner divider and strap- Front pocket for various accessories- With handle and adjustable shoulder strap- Dimensions: W: 26.0 x D: 21.5 x H: 7.5 cm- Inside dimensions: 24.0 x 18.0 x 4.5 cm

Price : £12.99