HP Performance-Optimized Datacenter Maintenance and Service Guide

Specifications 33
Feature Specification
Tempered water package pressure drop 34,474 Pa (5 psi) max
Water flow rate to the tempered water
package
757 to 1,893 l/min (200 to
500 gal/min) based on a
facility operating delta T
range of 6°to 12°C (10º–
20ºF)
Tempered water package flow rate to the HP
POD
908.5 l/min (240 gal/min)
Chilled water supply and return connections (2) 10.16 cm (4 inch) 150#
flange
Humidifier 3.79 l/hr (1 gal/hr) domestic
water from an alternate supply
source
Rack specifications
Standard HP POD racks (AN982A)
Feature Specification
U height 50U
Width 546 mm (21.5 in)
Depth 1,000 mm (39.4 in)
Maximum load weight 1,360.7 kg (3,000 lb)
Shock-mounted HP POD racks (AT052A)
Feature Specification
U height 46U
Width 546 mm (21.5 in)
Depth 1,000 mm (39.4 in)
Maximum load weight 1,251.9 kg (2,760 lb)
Thermal and air flow performance
Maximum thermal and air flow
performance parameters
HP POD specification
Air temperature—Inlet to rack-
mounted components
Hot aisle setpoint temperature in BMS
Chilled water temperature 12–24C (55–75F)
Total rack-mounted component air
flow
Variable as required to maintain hot
aisle setpoint temperature
Heat rejection capacity 600 kW