Power Supply And Cooling - HP Xw6200 - Workstation - 2 GB RAM Technical Reference Manual

Power Supply and Cooling

The workstation has 8 outputs:
+3.3V—used with PCI, MCH, ICH5, PXH, LAN, SATA hard drives, and on-board logic
+5V—used with storage (disk, optical, diskette), PCI, Audio, USB, and on-board logic
+12V-A—used with PCI, fans, input to onboard regulators that supply 1.2V, 1.5V, and 1.8V
+12V-B—used with storage (disk, optical, floppy), PCI Express x16 auxiliary connector
+12VCPU0—input to onboard regulator that supplies power for CPU0
+12VCPU1—input to onboard regulator that supplies power for CPU1
-12V—used by PCI
5VSB—used for sleep circuitry
Table 1-5 Power Supply and Cooling (Voltage)
Voltage
3.3 V
5 V
12 VCPU0
12 VCPU1
12 V-A
12 V-B
V12N
5 VSB
Table 1-6 Power Supply and Cooling (Current)
Current
3.3 V
5 V
12 VCPU0
12 VCPU1
12 V-A
12 V-B
V12N
20 PRODUCT OVERVIEW
Minimum
3.17 V
4.85 V
11.52 V
11.52 V
11.52 V
11.52 V
-11.4 V
4.85 V
Minimum Operating
0 A 3.1 A
0 A 2.3 A
0 A 3.1 A
0 A 0 A
0 A 0 A
0 A 0 A
0 A 0 A
Maximum
3.47 V
5.25 V
12.6 V
12.6 V
12.6 V
12.6 V
-12.6 V
5.25 V
Continuous Maximum
23 A 31.0 A
18 A 23.0 A
11.4 A 13.7 A
11.4 A 13.7 A
13.7 A 17.0 A
13.7 A 14.0 A
0.5 A 0.8 A