Water Specifications; Rack Specifications; Thermal And Air Flow Performance; Environmental Specifications - HP Performance Optimized Datacenter 40c North America Maintenance And Service Manual

Fire alarm panel connections
The electrical layout of the fire alarm system is as described in the schematic drawing supplied with the HP
POD 40c NA.

Water specifications

The following table describes the chilled water system specifications for the HP POD 40c NA.
Feature
Facility input temperature to the HP POD
40c NA
Working pressure
HP POD 40c NA pressure drop
HP POD 40c NA water flow rate
Chilled water supply and return
connections

Rack specifications

Standard HP POD 40c NA racks (AT978A)
Feature
U height
Width
Depth
Maximum load weight
*This specification indicates the maximum clearance for the cold aisle. Equipment cannot exceed this measurement.

Thermal and air flow performance

Maximum thermal and air flow
performance parameters
Air temperature—Inlet to rack-mounted
components)
Chilled water temperature
Total rack-mounted component air flow
Heat rejection capacity

Environmental specifications

Feature
Operating temperature
Specification
12ºC to 24ºC (55ºF to 75ºF)
1,034 kPa (150 psi)
172.4 kPa (25 psi)
908.5 lpm (240 gpm)
•
North America—Two 10.16 cm (4 in) ASME B16.5 class #150
flanges
•
International—Two DIN PN16 DN100 flanges
Specification
50U
54.6 cm (21.5 in)
99 cm (39 in)*
1,360.7 kg (3,000 lb)
HP POD 40c NA specification
Dependent on IT configuration and chilled water inlet temperature
12°C to 24°C (55°F to 75°F)
Variable as required to maintain the hot aisle setpoint temperature
and dependent on IT configuration
600 kW
Specification
-28ºC to 54ºC (-18ºF to 130ºF)
Specifications 71