IBM Storwize V7000, Manual

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Table 26. Power consumption examples per enclosure (continued)
Model and type Configuration Total power consumption Caloric value (BTU/hr)
2076-312
1 enclosure with 12 7.2K
RPM nearline SAS Drives
and 10 Gbps Ethernet
card
380 W 1300
2076-324
1 enclosure with 24 flash
drives and 10 Gbps
Ethernet card
530 W 1800
2076-324
1 enclosure with 24 10K
RPM SAS Drives and 10
Gbps Ethernet card
410 W 1400
2073-700 File Module Powered on 138 W 472
2073-700 File Module Powered on (idle) 128 W 438
2073-720 File Module Powered on 192 W 652
Each Storwize V7000 Unified enclosure contains two PSUs for redundancy. The
total power consumption values represent the total power drawn by both PSUs.
Environmental requirements
System airflow is from the front to the rear of each enclosure:
v
Airflow passes between drive carriers and through each enclosure.
v The combined power and cooling module exhausts air from the rear of the each
canister.
v
Back pressure from rack doors and other obstacles cannot exceed 5 pascals
(0.5mm Water gauge).
Ensure that your environment falls within the ranges shown in Table 27.
Table 27. Temperature requirements
Environment Ambient temperature Altitude Relative humidity
Maximum wet bulb
temperature
200W operating
5°C to 40°C
(41°F to 104°F)
0 to 2133 m
(0 to 7000 ft)
8% to 80%
noncondensing
23°C (73°F)
5°C to 35°C
(41°F to 95°F)
2134 to 3048 m
(7001 to 10000 ft)
400W operating
5°C to 35°C
(41°F to 95°F)
0 to 2133 m
(0 to 7000 ft)
8% to 80%
noncondensing
23°C (73°F)
5°C to 30°C
(41°F to 86°F)
2134 to 3048 m
(7001 to 10000 ft)
Non-operating
1°C to 50°C
(34°F to 122°F)
-305 to 12192m
(-1000 to 40000 ft)
8% to 80%
noncondensing
27°C (80°F)
Storage
1°C to 60°C
(34°F to 140°F)
5% to 80%
noncondensing
29°C (84°F)
Shipping
-40°C to 60°C
(-40°F to 140°F)
5% to 100%
condensing, but not
precipitating
30
IBM Storwize V7000 Unified: Adding Storwize V7000 File Modules to an existing Storwize V7000 system 2073-720