MK3252GSX Toshiba Serial ATA-300 Internal Hard Drive MK3252GSX Toshiba MK3252GSX 320GB SATA/300 2.5-inch Hard Drive General Features: 320 GB formatted capacity SATA/300 data transfer rate (3 Gbps) 5400 RPM spindle speed 8 MB buffer 12 ms average seek time 9.5 mm drive height 2.5-inch form factor Power Specifications: +5V, 1.0A Regulatory Approvals: CE UL MIC CSA BSMI C-Tick TUV MIC RoHS