The AIT LIB-D81/A2 tape library, with a unique 8 slot configuration, holds up to 1.04 TB of data for department, workgroup or small to medium sized business storage requirements. With an MTBF of greater than 300, 000 Power On Hours (100% duty cycle) and greater than 1, 000, 000 cycles MSBF, the Sony AIT LIB-D81/A2 can provide years of trouble-free operation. With one AIT-2 tape drive, the AIT LIB-D81/A2 can deliver data transfer rates of up to 56.16 GB per hour (2.6:1 compression) to meet your storage needs and decrease your data backup window.