IBM 3576-L5B TS3310 Tape Library refurbished to factory standard 

The base library module, model L5B, is the entry point for the product family. It contains all of the necessary robotics and intelligence to manage the 5U high library system, which houses up to 41 cartridges (35 storage slots and 6 Input/Output slots) and two LTO generation 5, generation 4 and/or generation 3 tape drives.
 

IBM TS3310 (3576-L5B) tape library 

IBM 3576-L5B TS3310 Tape Library - 2 x Drive/30 x Slot - 12TB (Native)/24TB (Compressed) - SCSI

Standard Configuration	2 x Drive/30 x Slot
Storage Capacity	12 TB (Native)/24 TB (Compressed)
Recording Method	Linear Serpentine
Drive Type	2 x LTO Ultrium 3 Installed
Scalability	Not Applicable
Product Type	Tape Library
Manufacturer Part Number	3576-L5B
Manufacturer Website Address	www.ibm.com
Manufacturer	IBM Corporation
Product Model	L5B
Product Name	L5B TS3310 Tape Library
Dimensions	8.70" Height x 17.40" Width x 31.50" Depth
Weight	85 lb
Form Factor	5U
Interfaces/Ports	1 x RJ-45 - Network1 x LVD Ultra160 SCSI - SCSI
Standard Warranty	1 Year Limited
Formats Support	LTO Ultrium 3 Read/Write