Dell OptiPlex 7420 - GPU-Integrated; Intel UHD Graphics 710

Table 28. Realtek RTL8852BE specifications(continued)
Bluetooth profiles supported Support for Microsoft Inbox Bluetooth profiles in Windows
Bluetooth data encryption 128-bit encryption
Operating temperature 0°C to + 70°C
Storage temperature -40°C to +85°C
NOTE: *Other names and brands may be claimed as the property of others
GPU—Integrated
Intel UHD Graphics 710
Table 29. Intel UHD Graphics 710
Feature Specifications
Bus type Integrated
Memory type Shared memory
Graphics level Intel 300/300T
Estimated Maximum Power Consumption (TDP)
● Intel 300: 46 W
● Intel 300T: 35 W
Overlay planes Yes
Operating systems graphics/video API support DirectX 12, OpenGL (4.6)
Maximum vertical refresh rate
● On-board integrated DP1.4a HBR3 (5120 x 3200 at 60 Hz)
● On-board integrated HDMI 2.1 (4096 x 2160 at 60 Hz), for
computers shipped with High Performance processors
External ports
● One DisplayPort 1.4a port
● One HDMI 2.1 port, only for computers shipped with High
Performance processors
Multiple display support
NOTE: The HDMI 2.1 port is only available on computers shipped
with High Performance Processors
With 2 displays
● Internal FHD panel (1920 x 1080 at 60 Hz) + On-board
integrated DP1.4a HBR3 (5120 x 3200 at 60 Hz)
● Internal FHD panel (1920 x 1080 at 60 Hz) + On-board
integrated HDMI 2.1 (4096 x 2160 at 60 Hz), only for computers
shipped with High Performance processors
With 3 displays
● Internal FHD panel (1920 x 1080 at 60 Hz) + On-board
integrated DP1.4a HBR3 (5120 x 3200 at 60 Hz) + On-board
integrated HDMI 2.1 (4096 x 2160 at 60 Hz), only for computers
shipped with High Performance processors
36 Engineering specifications