Dell Precision 3440 - Video

Table 7. Audio specifications (continued)
Description Values
Controller
Realtek ALC3246
Stereo conversion
Supported
Internal interface
High definition audio interface
External interface
Universal Audio Jack
Speakers
2
Internal speaker amplifier
Integrated in ALC3246 (Class-D 2 W)
External volume controls
Keyboard shortcut controls
Speaker output average
2 W
Speaker output peak
2.5 W
Subwoofer output
Not Supported
Microphone
Not Supported
Video
Table 8. Discrete graphics specifications
Discrete graphics
Controller External display support Memory size Memory Type
AMD Radeon R5 430 • Two DisplayPort 1.2 2 GB DDR3
AMD Radeon Pro WX 2100 • One DisplayPort 1.4
• Two Mini DisplayPort 1.4
2 GB GDDR5
AMD Radeon Pro WX 3200 • Four Mini DisplayPort 1.4 4 GB GDDR5
NVIDIA Quadro P400 • Three Mini DisplayPort 1.4 2 GB GDDR5
NVIDIA Quadro P620 • Four Mini DisplayPort 1.4 2 GB GDDR5
Table 9. Integrated graphics specifications
Integrated graphics
Controller External display support Memory size Processor
Intel UHD Graphics 630 Two DisplayPort 1.4 Shared system memory 10th Generation Intel
Core i3/i5/i7/i9
16 Specifications of Precision 3440 Small Form Factor