IBM SAN512B-6 Installation, Service And User Manual page 269

Power consumption (maximum configuration)
The maximum power consumption configuration features fans at maximum speed
and the FC32-48 blade installed with optics. Traffic is at full-line rate, smallest
packet is 64-bytes, 40°C (104°F) ambient temperature, and maximum power for all
supported optics. Does not include the power draw for the SX6 extension blade.
@100 VAC
Model name input
SAN256B-6 2438 W
8322 BTU/hr
SAN512B-6 4339 W
14810
BTU/hr
Power consumption (modules)
For blades in the following table:
v Idle: blade enabled, chips initialized, no optics, ports disabled.
v Nominal: blade enabled, optics in 50% of ports, passing line rate.
@200 VAC @-48 VDC
input input
2385 W N/A
8139 BTU/hr
4244 W N/A
14485
BTU/hr
Appendix B. Product specifications
Minimum
number of
power
supplies Notes
2 for AC low SAN256B-6
line (100–120 fully loaded:
VAC) 2 CP blades,
2 CR blades,
1 for AC high
4 FC32-48
line (200–240
port blades, 2
VAC)
fan
assemblies
Device ships
with 2 power
supplies. One
provides
system
power, but
both must be
installed to
provide
power
efficiency and
redundancy.
3 for AC low SAN512B-6
line (100–120 fully loaded:
VAC) 2 CP blades,
2 CR blades,
2 for AC high
8 FC32-48
line (200–240
blades, 3 fan
VAC)
assemblies
Device ships
with 3 or 4
power
supplies. Two
provide
system
power, but 3
or 4 must be
installed to
provide
power
efficiency and
redundancy
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