Seagate BarraCuda 1 TB Internal Hard Drive HDD – 2.5 Inch SATA 6 Gb/s 5400 RPM 128 MB Cache for PC Laptop (ST1000LM048) , Black : Amazon.co.uk: Computers & Accessories
Seagate BarraCuda 1TB SATA III 3.5" Hard Drive - 7200RPM 64MB Cache ST1000DM010 | eBay