Specifications 143
Thermal and air flow performance
Maximum thermal and air flow performance
parameters
Specifications
Air temperature—inlet to rack-mounted components
25ºC (68ºF)
Chilled water temperature
7º–10
°
C (45º–50
°
F)
Total rack-mounted component air flow
2,600 cfm or less at 0 or more pressure drop
across the rack-mounted components
Chilled water flow rate
21 gal/min
Chilled water pressure differential at flow needed to
meet thermal specifications
2.0 bar delta pressure
Heat lost to room
approximately 10% maximum depending on
the MCS settings and room temperature
Heat transferred to cooling fluid
35 kW maximum
Environmental specifications
Features Specifications
Operating temperature
5ºC to 35ºC (41ºF to 95ºF)
Non-operating temperature 0ºC to 60ºC (32ºF to 140ºF)
Transit temperature
-30ºC to 60ºC (-22ºF to 140ºF), up to 72 hours
Storage temperature
-20ºC to 60ºC (-4ºF to 140ºF)
Operating humidity
20 to 80% relative humidity (non-condensing)
Non-operating humidity
5 to 95% relative humidity (non-condensing)
Operating altitude
-76.2 to 3,048 m (-250 to 10,000 ft)
Non-operating altitude
-76.2 to 9,144 m (-250 to 30,000 ft)
HP 10642 G2 Rack specifications
U height Width
Depth
Dynamic load (gross) Static load
42U 600
mm
(23.82 in)
1,000 mm
(39.37 in)
907.18 kg (2,000 lb)
907.18 kg (2,000
lb)
Summary of Contents for 403349-003
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