Quantum SDLT320 Rackmnt black. Native capacity: 160 GB, Compressed capacity: 320 GB, Media types supported: Super DLT. Supported data transfer rates: 16 MB/sec. Access time: 70 ms. Interface: LVD, Ultra 2 SCSI, HVD, Ultra SCSI. Dimensions (WxDxH): 425.5 x 568.5 x 87.1 mm, Form factor: Rack (2U), Weight: 24520 g