HP Integrity NonStop X NS7 Planning Manual page 72

NS7 Enclosure Power Loads
The total power and current load for a rack depends on the number and type of enclosures
installed in it. Therefore, the total load is the sum of the loads for all installed enclosures.
In normal operation, the AC power is split equally between the power feeds on the two sides (left
and right) of the rack. However, if AC power fails on one side of the rack, the power feed(s) on
the remaining side must carry the power for all enclosures in that rack.
NOTE: For NS7 CG X2 power distribution, see
(page 70).
Power and current specifications for each type of enclosure are:
NS7 CG X2 Enclosure Type
c7000 CG enclosure
BL460c Gen9 CG CPU
(64 GB RAM)
BL460c Gen9 CG CPU
(128 GB RAM)
BL460c Gen9 CG CPU
(192 GB RAM)
Gen9 Storage CLIM CG
Gen9 Networking CLIM CG ,
4C/1C (IP or Telco)
Gen9 Networking CLIM CG,
3C/2F (IP or Telco)
FDR IB ADI switch (must be
installed in separate rack)
32GB Memory kit
CG SAS disk enclosure,
empty
400GB SSD, 12G SAS, SFF,
SC
300GB, 15k rpm HDD, 12G
SAS, SFF, SC
CG Maintenance switch
(Ethernet)
Breaker panel
Fuse panel
Alarm panel
Rack-mount system console
(must be installed in separate
rack)
Console keyboard and
monitor
72 System Installation Specifications for NS7 CG Systems
Power Lines per Enclosure
6
-
-
-
2
2
2
2
2
-
-
1
2
2
2
1
1
"DC Power Distribution for NS7 CG Systems"
Typical Power
1
Consumption (VA)
810
300
315
330
140
135
135
207
7
75
6
4
35
210
70
5
129
36
Maximum Power
2
Consumption (VA)
2250
300
315
330
270
265
265
234
7
100
6
7
40
420
140
10
129
36