Power Adapter - Dell Precision 3490 Technical Manualbook

Table 48. 2 TB SSD specifications (continued)
Description
Environmental operating conditions (non-condensing)
Temperature range
Relative humidity range
Op shock
Environmental nonoperating conditions (non-condensing)
Temperature range
Relative humidity range

Power adapter

The following table lists the power adapter specifications of your Precision 3490.
Table 49. Power adapter specifications
Description
Type
Power-adapter dimensions:
Height
Width
Depth
Input voltage
Input frequency
Input current (maximum)
Output current (continuous)
Rated output voltage
Temperature range:
Operating
Storage
Option one
65 W adapter, USB-C
NOTE: Applicable to
computers shipped with
integrated graphics card.
28.00 mm (1.10 in.)
51.00 mm (2.01 in.)
112.00 mm (4.41 in.)
100 VAC–240 VAC
50 Hz–60 Hz
1.70 A
● 20 V/3.25 A (continuous)
● 15 V/3.00 A (continuous)
● 9 V/3.00 A (continuous)
● 5 V/3.00 A (continuous)
● 20 VDC
● 15 VDC
● 9 VDC
● 5 VDC
0°C to 40°C (32°F to 104°F)
-40°C to 70°C (-40°F to
158°F)
Values
0°C to 70°C
10% to 90%
1500G
-40°C to 70°C
5% to 95%
Option two
100 W adapter, USB-C
NOTE: Applicable to
computers shipped with
integrated or discrete
graphics card.
26.50 mm (1.04 in.)
60.00 mm (2.36 in.)
122.00 mm (4.80 in.)
100 VAC–240 VAC
50 Hz–60 Hz
1.70 A
● 20 V/5 A (continuous)
● 15 V/3 A (continuous)
● 9 V/3 A (continuous)
● 5 V/3 A (continuous)
● 20 VDC
● 15 VDC
● 9 VDC
● 5 VDC
0°C to 40°C (32°F to
104°F)
-40°C to 70°C (-40°F to
158°F)
Option three
130 W adapter, USB-C
NOTE: Applicable to
computers shipped with
integrated or discrete
graphics card.
22.00 mm (0.87 in.)
66.00 mm (2.60 in.)
143.00 mm (5.63 in.)
100 VAC-240 VAC
50 Hz-60 Hz
1.80 A
● 20 V/6.50 A (continuous)
● 5 V/1.00 A (continuous)
● 20 VDC
● 5 VDC
0°C to 40°C (32°F to 104°F)
-40°C to 70°C (-40°F to
158°F)
Engineering specifications 43