Power Supply Currents - HP Z800 Maintenance And Service Manual

Power supply currents

Table 1-6 Maximum current per rail
Voltage rail
+12 V-CPU0
+12 V-CPU1
+12 V-MO
+12 V-M1
+12 V-B
+12 V-S
+12 V-D
+12 V-G/G1
+12 V-G2
V12N
+5 V-SB
CAUTION:
power combination for the 850W power supply.
Do not exceed 92.5A amps (1110 watts) of 12-volt (CPU0/CPU1/M0/M1/B/D/S/G1/G2) power
combination for the 1110W power supply.
Do not exceed 104.2A amps (1250 watts) of 12-volt (CPU0/CPU1/M0/M1/B/D/S/G1/G2) power
combination for the 1250W power supply.
Do not exceed 850 watts (for the 850-W power supply), or 1110 watts (for the 1110-W power supply)
of total continuous output power.
ENWW
850W maximum
continuous current
18.0A
18.0A
18.0A
18.0A
18.0A
18.0A
18.0A
18.0A
N/A
0.15A
5.00A
Do not exceed 70.0 amps (840 watts) of 12-volt (CPU0/CPU1/M0/M1/B/D/S/G)
1110W maximum
continuous current
18.0A
18.0A
18.0A
18.0A
18.0A
18.0A
18.0A
18.0A
18.0A
0.15A
9.0A
Specifications 11