Precision 7750 Setup and specifications guide

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Power adapter

Table 1. Power adapter specifications
The following table provides the detailed power adapter specifications of Precision 7750.
Description		Values
Type		240 W adapter
Diameter (connector)		7.40 mm
Dimensions (L x W x H)		25.4 mm x 90 mm x 185 mm ( 1.00 in. x 3.54 in. x 7.28 in.)
Weight		1.59 lbs/ 0.72 kg
Input voltage		100 VAC x 240 VAC
Input frequency		50 Hz x 60 Hz
Input current (maximum)		3.50 A
Output current (continuous)		12.30 A
Rated output voltage		19.50 VDC
Temperature range:
	Operating	0°C to 40°C (32°F to 104°F)
	Storage	-40°C to 70°C (-40°F to 158°F)