Description ValuesRefresh rate • 60 Hz• 144 Hz (optional)Horizontal view angle +/- 85 degreesVertical view angle +/- 85 degreesPixel pitch 0.179 mmPower consumption (maximum) • 220 nits at 60 Hz: 4.2 W• 300 nits at 60 Hz (optional): 6.2 W• 300 nits at 144 Hz (optional): 7.8 WAnti-glare vs glossy finish Anti-glareTouch options Not supportedFingerprint reader (optional)Table 19. Fingerprint reader specificationsDescription ValuesSensor technology CapacitiveSensor resolution 500 dpiSensor area 5.50 mm x 4.50 mm (0.22 in. x 0.18 in.)Sensor pixel size 108 x 88 pixelsVideoTable 20. Discrete graphics specificationsDiscrete graphicsController External display support Memory size Memory TypeNVIDIA GeForce RTX 2060 • HDMI 2.0b port• mini DisplayPort 1.46 GB GDDR6NVIDIA GeForce RTX 2070Max-Q• HDMI 2.0b port• mini DisplayPort 1.48 GB GDDR6NVIDIA GeForce GTX 1660 Ti • HDMI 2.0b port• mini DisplayPort 1.46 GB GDDR6NVIDIA GeForce GTX 1050 Ti HDMI 2.0b port 4 GB GDDR5NVIDIA GeForce GTX 1650 HDMI 2.0b port 4 GB GDDR5Table 21. Integrated graphics specificationsIntegrated graphicsController External display support Memory size ProcessorIntel UHD Graphics 630 One DisplayPort and one HDMI port Shared system memory 8th Generation IntelCore i5/i7Specifications of Dell G5 5590 19