Western Digital Caviar SE 250GB SATA II 7200rpm Hard Drive - £56.28 or less delivered from savastore.com
WD Caviar SE16 SATA II hard drives combine 300 MB/s transfer rate and 16 MB cache for industry leading performance. These reliable drives are lightning fast, but they still deliver technologically advanced acoustics and cool operation. Cool operation means the highest reliability even in high-heat environments such as personal video recorders. Western Digital has minimized noise to levels virtually below the threshold of human hearing with WhisperDrive technology.
Go through Quidco for 3% cashback. Manufacturer Warranty - 3 years included.