IBM Generation-2 Tape Drive Sled Option. Native capacity: 200 GB, Compressed capacity: 400 GB, Media types supported: LTO Ultrium. Supported data transfer rates: 35 MB/s Native Mode; 70 MB/s Compressed Mode. Interface: Ultra160 SCSI. Dimensions (WxDxH): 89 x 317.5 x 178 mm, Form factor: Plug-in. Operating relative humidity range: 20 - 80 %, Operating temperature range (T-T): 10 - 40 °C