Detail overview
  ibm - 2.5/6.25tb Lto-6 Sas Hh External Tape Drive (42c2805). 
 Key Features : 
  Tape Type : Lto-6 
   Native Drive Capacity : 2.5tb 
   Interface Type : Sas 
   Enclosure Type : External 
 Technical Features : 
   Compressed Drive Capacity : 6.25tb 
   Maximum Native Data Transfer Rate : 160 Mbps 
   Maximum Compressed Data Transfer Rate : 320 Mbps 
   Form Factor : Half-high 
   Buffer Size : 512 Mb 
 Recording Formats:  
   Lto Ultrium 4 (read) 
   Lto Ultrium 5 (read/write) 
   Lto Ultrium 6 (read/write)