Seagate 80GB 7200RPM Serial ATA/150 8MB Hard Drive Seagate 80 GB Serial ATA Hard Drive General Features: 80 GB formatted capacity 7200 RPM spindle speed ATA/150 data transfers 8 MB buffer 8.0 ms average access time (seek) 8.5 ms average access time (read) 9.5 ms average access time (write) 7.6 ms average latency Serial ATA interface