Compaq GS160 - Manual (Page 83)

GS80 Rack System Configuration Rules 5-5
About the Power System
• Each rack houses two AC input boxes. AC input box circuit breakers are
accessible from the rear of the cabinet.
• Each system drawer requires one power subrack.
• Each system drawer requires two power supplies.
• Each power subrack holds up to three power supplies. The third power
supply is used for redundancy.
Rack Variants
The H9A20 RETMA cabinet has three variants:
• H9A20-CA, North American (120V)
• H9A20-CB, European (220–240V)
• H9A20-CC, North American and Japanese (200–240V)