Technical data

Technical Specifications
A-7
Low Profile System Input Power Requirements
Rated Voltage
Range
Maximum Range Rated Input
Current @
145 W
Operating
Frequency Range
100 V ac - 120 V ac 88 V ac - 135 V ac 2.0 A 47 Hz - 63 Hz
220 V ac - 240 V ac 176 V ac - 265 V ac 1.1 A 47 Hz - 63 Hz
Short Tower System Input Power Requirements
Rated Voltage
Range
Maximum Range Rated Input
Current @
200 W
Operating
Frequency Range
100 V ac - 120 V ac 88 V ac - 135 V ac 2.5 A 47 Hz - 63 Hz
220 V ac - 240 V ac 176 V ac - 265 V ac 1.3 A 47 Hz - 63 Hz
Power Supply Requirements
Your computer’s power supply provides six dc voltages: +12 V dc, -12 V dc,
+5 V dc, -5 V dc, 5 VSB, and +3.3 V dc. These voltages are used by the various
components within the computer.