NonStop NS-Series Servers Site Preparation (H06.03+)

System Hardware Overview
HP Integrity NonStop NS-Series Site Preparation Guide—527836-005
1-2
Hardware Enclosures and Configurations
Each HP modular cabinet includes two power distribution units (PDUs) with junction
boxes and AC power feed cables factory-installed at either the upper or lower rear
corners. Each PDU distributes the AC site power as single phase 200 to 250 V AC to
14 outlets (each with two fuses) for connecting the power cords from the enclosures
mounted in the modular cabinet.
This figure shows an example modular cabinet with a duplex processor and hardware
for a complete system (rear view).
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IOAM
Enclosure
Maintenance
Switch
Power
Distribution
Units
(PDUs)
ServerNet Switch
Boards
To AC Power Source or Site UPS
ServerNet
Adapters
PDU
Junction
Boxes
Slice A
Slice B
LSU
Enclosure
P-Switch
X Fabric
P-Switch
Y Fabric
VST421.vsd
Disk Drive Enclosure
(behind junction boxes)
Disk Drive
Enclosure
Console