Western Digital Scorpio WD800BEVS 80GB 5400 RPM 8MB Cache 2.5" SATA 1.5Gb/s Notebook Hard Drive Western Digital Scorpio 80 GB SATA/150 5400 RPM 8 MB 2.5-inch Hard Drive General Features: 80 GB Storage capacity SATA/150 transfer rate Serial ATA interface 5400 RPM spindle speed 8 MB Buffer 12 ms average read seek time 5.5 ms average latency 2 ms average track-to-track seek time 2.5-inch form factor 9.5 mm drive height Power Specifications: