Appendix C — Specifications Library Specifications
December 2019 User Guide—Spectra T200, T380, and T680 Libraries
533
All values are measured at the AC input and include power supply
efficiency. The values are averages of observed hardware. In general, the
lighter the load on the power supplies, the less efficient they are. The
power supply efficiency in turn affects the power draw of all components.
Component Power Consumption
(watts)
Heat Load, Continuous
(BTU/hour)
Base library
a
a. Base library with one power supply installed; no drives or controllers (RIM or QIP) installed.
115 392
Power supply 33 113
RIM 12 41
G3 QIP 17 58
LTO-4, Fibre Channel Read/write: 36
Idle: 17.5
b
Read/write: 123
LTO-4, SCSI Read/write: 31
Idle: 16
b
Read/write: 106
LTO-5, Fibre Channel Read/write: 37
Idle: 19
b
Read/write: 126
LTO-6, Fibre Channel Read/write: 28
Idle: 8
b
b. No cartridge loaded.
Read/write: 95
LTO-7 Fi b re Ch a nnel
Full-Height
Read/write: 31
Idle: 20
b
Read/write: 106
LTO-7 Fi bre Chan n el or
SAS Half-Height
Read/write: 31
Idle: 20
b
Read/write: 106
LTO-8 Fi b re Ch a nnel
Full-Height
Read/write: 40
Idle: 15
b
Read/write: 136
LTO-8 Fi bre Chan n el or
SAS Half-Height
Read/write: 43
Idle: 14
b
Read/write: 164
TS1140 technology Read/write: 53
Idle: 30
b
Read/write: 181
TS1150 technology Read/write: 55
Idle: 38
b
Read/write: 188
TS1155 technology Read/write: 60
Idle: 19
b
Read/write: 205
TS1160 technology Read/write: 67
Idle: 35
b
Read/write: 229