HP Surestore Disk Array 12h and FC60 - Manual (Page 151)

Power Distribution Units (PDU/PDRU) 151
Inst
alla
tion
The following tables show recommended PDU/PDRU combinations for one or more
components in a rack. Data assumes 220V AC nominal power and redundant PDU/PDRUs.
For nonredundant configurations, divide the number of recommended PDU/PDRUs by 2.
* Supports cabinet on/off switch.
** Rack height does not allow additional enclosures.
* Supports the cabinet on/off switch option.
** Rack height does not allow additional enclosures.
Table 18 Recommended PDU/PDRUs for HP Legacy Racks
Number of
Components
1.1-meter (21 U) Rack 1.6-meter (32 U) Rack 2.0-meter (41 U) Rack
1 – 4 Two 3-foot/16-amp PDUs*
or
Two 19-inch/16-amp PDUs
Two 5-foot/16-amp PDUs*
or
Two 19-inch/16-amp PDUs
5 – 8 NA** Two 19-inch/30-amp PDRUs
9 – 10 NA** NA** Four 19-inch/30-amp PDRUs
Table 19 Recommended PDU/PDRUs for HP System/E Racks
Number of
Enclosures
1.25-meter (25 U) Rack 1.6-meter (33 U) Rack 2.0-meter (41 U) Rack
1 – 4 Two 19-inch/16-amp PDUs
or
Two 19-inch/30-amp PDRUs*
5 – 8 NA** Two 19-inch/30-amp PDRUs*
9 – 11 NA** NA** 4 19-inch/30-amp PDRUs