Fujitsu MHR2030AT 30GB UDMA/100 4200RPM 2MB 2.5" IDE Hard Drive Fujitsu MHR2030AT 30 GB UDMA/100 4200RPM Notebook Hard Drive General Features: 30 GB formatted capacity UDMA/100 4200 RPM spindle speed 2 MB buffer 12 ms average seek time 7.14 ms average latency 2.5-inch form factor 9.5 mm drive height Power Specifications: +5V, 0.55A Regulatory Approvals: CE UL CSA