OCZ AGT3-25SAT3-240G Agility 3 240GB SATA III 2.5 inch SSD: Amazon.co.uk: Computers. SanDisk SDSSDX-240G-G25 Extreme 240GB SATA 6GB/s 7200rpm 2.5 Inch Internal SSD: Amazon.co.uk: Computers. Samsung 840 Series 250GB 2.5 inch SATA Solid State Drive: Amazon.co.uk: Computers. Kingston Technology SV300S37A/240G 240GB USB 2.5 SSDNow V300 SATA 3 with Adapter Solid State Drive: Amazon.co.uk: Computers.