HM100JC Samsung SpinPoint M60 Hard Drive HM100JC Samsung 100GB UDMA/100 2.5-inch Notebook Hard Drive General Features: 100 GB storage capacity UDMA/100 transfer rate 5400 RPM spindle speed 8 MB buffer 12 ms average seek time 5.6 ms average latency Power Requirements: 5VDC 0.9A 2.5-inch hard drive 9.5 mm drive height Regulatory Approvals: UL CE CSA VCCI C-Tick TUV