Sony AIT-3 External Drive, SCSI, Black. Native capacity: 100 GB, Compressed capacity: 260 GB. Burst transfer rate: 160 MB/s, Sustained data transfer rate (compressed): 31.2 MB/s, Sustained data transfer rate (native): 12 MB/s. Interface: Ultra 160 SCSI LVD/SE. Weight: 2400 g. Colour of product: Black