Thanks to 52919 and alisave for this :)
Really Simple. 1.5TB SATA Hard Drive. £51.57
Details - 1.5TB Samsung HD153WI EcoGreen F3, SATA 3Gb/s, 32MB Cache, 8.9 ms
The Ecogreen F3 is designed to be efficient and quiet and is surprisingly fast.
As per the other deal i posted, but i'm informed this offer ends tonight whereas the other one (from bluecoot) has no set time limit :)