HP Compaq dc7100 CMT User Manual

Technical Reference Guide 361834-001 7-3
Power and Signal Distribution
NOTES:
Total continuous power should not exceed 300 watts. Total continuous power (excluding 5 V aux output) should not exceed 290
watts
[1] Minimum loading requirements must be met at all times to ensure normal operation and specification compliance.
[2] Surge duration no longer than 10 seconds with 12-volt tolerance +/- 10%.
Table 7-4 lists the specifications for the 340-watt power supply used in the CMT form factor and
in some MT form factors.
NOTES:
Total continuous output power should no exceed 340 watts. Maximum surge power should not exceed 360 watts. Total
continuous power (excluding 5 V aux output) should not exceed 325watts.
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] Surge duration no longer than 10 seconds with 12-volt tolerance +/- 10%.
Table 7-3.
300-Watt (MT) Power Supply Assembly Specifications
Range/
Tolerance
Min.
Current
Loading [1]
Max.
Current
Surge
Current [2]
Max.
Ripple
Input Line Voltage:
115 VAC Setting
230 VAC Setting
90 - 132 VAC
180 - 264 VAC
-- -- -- --
Line Frequency 47–63 Hz -- -- -- --
Constant Input (AC) Current -- -- 8.0 / 4.0A -- --
+3.3 VDC Output +
5% 0.1 A 18.0 A 19.0 A 50 mV
+5 VDC Output + 5% 0.3 A 25.0 A 25.0 A 50 mV
+5 AUX Output +
5% 0.0 A 2.0 A 2.0 A 50 mV
+12 VDC Output +
5 % 0.1 A 6.5 A 6.5 A 120 mV
+12 VDC Output (Vcpu) +
5 % 0.1 A 12.5 A 12.5 A 120 mv
--12 VDC Output +
10 % 0.0 A 0.8 A 0.8 A 200 mV
Table 7-4.
340-Watt (MT/CMT) Power Supply Assembly Specifications
Range or
Tolerance
Min.
Current
Loading [1]
Max.
Current
Surge
Current [2]
Max.
Ripple
Input Line Voltage:
115–230 VAC (auto-ranging) 90–132 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 12.5 A 12.5 A 200 mv
-12 VDC Output +
10 % 0.00 A 0.15 A 0.15 A 200 mV

HP Compaq dc7100 CMT Specifications

General

Brand	HP
Model	Compaq dc7100 CMT
Category	Desktop
Language	English