User`s guide

38 Installation
* Supports cabinet on/off switch.
**Rack height does not allow additional disk systems.
* Supports the cabinet on/off switch option.
**Rack height does not allow additional disk systems.
Table 3 Recommended PDU/PDRUs for Multiple Disk Systems in HP
Computer Cabinets
No. of
Disk
Systems
1.1 meter (21 U) 1.6 meter (32 U) 2.0 meter (41 U)
1 – 5 2 3-foot/16-amp
PDUs
or
2 19-inch/16-amp
PDUs
2 5-foot/16-amp or
PDUs*
2 19-inch/16-amp
PDUs
6 – 8 NA** 4 19-inch/16-amp PDRUs or
4 19-inch/30-amp PDRUs
9 – 10 NA** NA** 4 19-inch/30-amp
PDRUs
Table 4 Recommended PDU/PDRUs for Multiple Disk Systems in HP System/
E Racks
No. of
Disk
Systems
1.25 meter (25 U) 1.6 meter (33 U) 2.0 meter (41 U)
1 – 4 2 19-inch/16-amp or 2 19-inch/30-amp PDRUs*
PDUs
5 – 8 NA** 2 19-inch/30-amp PDRUs*
4 19-inch/30-amp PDRUs
9 – 11 NA** NA** 4 19-inch/30-amp
PDRUs
12 - 13 NA** NA** 4 19-inch/30-amp
PDRUs