Brocade FastIron WS Hardware Installation Guide - Manual (Page 58)

48 Brocade FastIron WS Hardware Installation Guide
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Hardware specifications for FastIron WS models
5
Table 19 lists the physical dimensions and weight of the RPS12 External Redundant Power Supply.
Environmental considerations
For optimal performance, operate or store your Brocade device in compliance with the following
environmental conditions.
Operating environment
Table 20 provides the operating environment specifications for the FastIron WS.
• Maximum BTUs:
• FWS624 and FWS648: 100 watts (340 BTU/Hr) per power supply
Storage environment
Table 21 provides the storage environment specifications for the FastIron WS.
Cooling system and fans
The cooling fans cool the CPU, main memory, and voltage regulators. The fans use either a push or
pull configuration to move the air from the right side of the device to the left side of the device:
• Total cooling capacity: 80 to 100 watts
• Total air flow: 200 LFM
• Operating noise: < 50 dB-A (non-POE models)
• Operating noise: < 55 dB-A (POE models)
TABLE 18 Physical dimensions and weight of the RPS2-EIF power supply
Power supply Height Width Depth Weight
RPS2-EIF 4.3 cm
1.69 in 44 cm
17.32 in 28.4 cm
11.18 in
•
5.5kg (12.13 lbs.)
TABLE 19 Physical dimensions and weight of the RPS12 power supply
Power supply Height Width Depth Weight
RPS12 4.3 cm
1.69 in 44 cm
17.32 in 32.3 cm
12.71 in
•
5.48kg (12.08 lbs.)
TABLE 20 Operating environment
Operating temperature Relative humidity Operating altitude
0

– 40

C (32

– 104

F) 40

C (5 to 95%, @ 104.9

F), non-condensing 0 – 2000 meters (0 – 6,600 ft )
TABLE 21 Storage environment
Storage temperature Storage humidity Storage altitude
-40

to 70

C, -40

to 158

F 95% maximum, non-condensing 3,000 meter (10,000 feet ) maximum