If you are a lover of computer science and electronics , you like to stay up to date with technological news and you do not miss any detail, buy the Seagate ST2400MM0129 2.5" 2400 GB Hard Drive at the best price. Quantity: 1 Interface: SAS Type: HDD Speed: 12 Gbps 10000 rpm Size: 2.5" Performance: 2400 GB