Site Preparation Guide, Second Edition - HP rp8400 Server Series

Appendix A
System Requirements Summary
Power Consumption and Air Conditioning
46
Table A-1 Example Power Consumption (Theoretical Maximum) and Air
Conditioning Requirement Summary
Component Quantity
Multiply
Quantity
By:
Power
Dissipated
(kilowatts)
Air Conditioning
Required (tons)
(kilowatts/3.517
=tons)
Chassis 1 426 426.00 (.426) 0.121
Cell Board (PA8700) 4 746 2984.00 (2.984) 0.848
PCI Card (Maximum 25W) 16 25 400.00 (.400) 0.114
Power Supply (BPS) 6 125 750.00 (.750) 0.213
DVD 2 20 40.00 (.040) 0.011
Disk Drive 4 25 100.00 (.100) 0.028
Core I/O 2 70 140.00 (.140) 0.040
PCI Power Supply 2 47 94.00 (.094) 0.027
Total 4934.00 (4.934) 1.403
Table A-2 Power Consumption (Theoretical Maximum) and Air Conditioning
Requirement Summary
Component Quantity
Multiply
Quantity
By:
Power
Dissipated
(kilowatts)
Air Conditioning
Required (tons)
(kilowatts/3.517
=tons)
Chassis 1 426 426.00 (.426) 0.121
Cell Board (PA8700) 746
PCI Card (Maximum 25W) 25
Power Supply (BPS) 125
DVD 20
Disk Drive 25
Core I/O 70
PCI Power Supply 47
Total