Toshiba 4TB Sata Desktop Hard Disk

Specification Hard Disk Buffer size 64 MByte Non-operating (Maximum) 300 G, with 2 ms half sine wave Single track seek time (read) 0.5 ms Single track seek time (write) 0.6 ms Supported interface standards ATA-8 Serial ATA 3.0 Internal or External Internal Capacity (GB) 4000 GB RPM 5400 Warranty 2 Year