User Manual

Fingerprint reader (optional)
Table 18. Fingerprint reader specications
Description Values
Sensor technology
Touch
Sensor resolution
500 dpi
Sensor area
5.5 mm x 4.5 mm
Sensor pixel size
108 x 88
Video
Table 19. Discrete graphics specications
Discrete graphics
Controller External display support Memory size Memory type
NVIDIA GeForce GTX N18P One HDMI 2.0b port 4 GB GDDR5
Table 20. Integrated graphics specications
Integrated graphics
Controller External display support Memory size Processor
Intel UHD 630 Graphics One HDMI 2.0b port Shared system memory 9th generation Intel
Core i5/i7/i9
Computer environment
Airborne contaminant level: G1 as dened by ISA-S71.04-1985
Table 21.
Computer environment
Operating Storage
Temperature range
0°C to 35°C (32°F to 95°F) -40°C to 65°C (-40°F to 149°F)
Relative humidity (maximum)
10% to 90% (non-condensing) 0% to 95% (non-condensing)
Vibration (maximum)
*
0.66 GRMS 1.3 GRMS
Shock (maximum)
110 G† 160 G†
Altitude (maximum)
-15.2 m to 3,048 m (-50 ft to 10,000 ft) -15.2 m to 10,668 m (-50 ft to 35,000 ft)
* Measured using a random vibration spectrum that simulates user environment.
† Measured using a 2 ms half-sine pulse when the hard drive is in use.
Specications
of XPS 15-7590 19