Power adapter
The following table lists the power adapter specifications of your OptiPlex 3090 Ultra.
Table 11. Power adapter specifications
Description Values
Type
65 W
Connector dimensions:
External diameter
4.50 mm
Internal diameter
2.90 mm
Input voltage
100 VAC-240 VAC
Input frequency
50 Hz-60 Hz
Input current (maximum)
1.60 A /1.70 A
Output current (continuous)
3.34 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)
GPU—Integrated
The following table lists the specifications of the integrated Graphics Processing Unit (GPU) supported by your OptiPlex 3090
Ultra.
Table 12. GPU—Integrated
Controller External display support Memory size Processor
Intel UHD Graphics
● Up to four
displays supported
via DisplayPort Multi-
Streaming Technology
(MST)
● One DisplayPort 1.4
support over USB 3.2
Type-C port
● One DisplayPort 1.4 ++
HBR2 support over rear
standard DP port
Shared system memory 11
th
Generation Intel Core i3/
Celeron processor
Intel IrisXe Graphics
● Up to four
displays supported
via DisplayPort Multi-
Streaming Technology
(MST)
● One DisplayPort 1.4
support over USB 3.2
Type-C port
Shared system memory 11
th
Generation Intel Core i5
processor
Specifications of OptiPlex 3090 Ultra 85
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