HP dc7900 manual CMT 365-Watt Power Supply Unit Specifications

Power and Signal Distribution

Table 7-3 lists the specifications for the 365-watt power supply used in the CMT form factor.

Table 7-3.

CMT 365-Watt Power Supply Unit Specifications

	Range or	Min.
		Current	Max.	Surge	Max.
	Tolerance	Loading [1]	Current	Current [2]	Ripple
Input Line Voltage:
115–230 VAC (auto-ranging)	90–264 VAC	--	--	--	--
Line Frequency	47–63 Hz	--	--	--	--
Input (AC) Current	--	--	6.0 A	--	--
+3.3 VDC Output	+ 4 %	0.10 A	24.0 A	24.0 A	50 mV
+5.08 VDC Output	+ 3.3 %	0.30 A	19.0 A	19.0 A	50 mV
+5.08 AUX Output	+ 3.3 %	0.00 A	3.00 A	3.00 A	50 mV
+12 VDC Output	+ 5 %	0.20 A	12.0 A	14.5 A	120 mV
+12 VDC Output (Vcpu)	+ 5 %	0.00 A	14.5 A	17.5 A	200 mv
-12 VDC Output	+ 10 %	0.00 A	0.15 A	0.15 A	200 mV

NOTES:

Total continuous output power should not exceed 365 watts. Maximum surge power should not exceed 385 watts.. Maximum combined power of +5 and +3.3 VDC is 160 watts.

[1]Minimum loading requirements must be met at all times to ensure normal operation and specification compliance.

[2]Maximum surge duration for +12Vcpu is 1 second with 12-volt tolerance +/- 10%.

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