Dell Precision 3431 Small Form Factor Setup And Specifications

• Dell Professional Soundbar - AE515
• Stereo headset/mic combo
Internal speaker amplier 2W (RMS) per channel
Video
Table 8. Video
Controller Type CPU Dependency Graphics
memory
type
Capacity External
display
support
Maximum
resolution
Intel UHD Graphics
630
UMA
8th Generation Intel Core
Processor i3, i5,i7
Integrated Shared
system
memory
DisplayPort
HDMI 1.4
VGA: 1920x1200
@60Hz
HDMI : 2560x1600;
4096x2160 @60Hz
DP:4096x2304
@60hz
AMD Radeon R5
430
Discrete NA GDDR5 2GB Two DP 1.2 1 display of 4K @
60hz
NVIDIA GeForce
GT 730
Discrete NA GDDR5 2GB
3 displays
with 1 or 2 DP
of 1.2 ports
1 display of
2560x1600;
4096x2160 @60Hz
AMD Radeon RX
550
Discrete NA GDDR5 4GB
DP 1.4
Two mDP 1.4
1 display of 5K @
60hz . 3 displays 4K
@ 60hz
Dual AMD Radeon
R5 430
Discrete NA GDDR5 2GB Two DP 1.2 1 display of 4K @
60hz
Communications
Table 9. Communications
Network adapter Intel i219-LM Gigabit Ethernet LAN 10/100/1000 (Remote Wake
Up, PXE support and Intel Active Management Technology support)
Wireless
• Qualcomm QCA61x4A Dual-band 2x2 802.11ac Wireless with
MU-MIMO + Bluetooth 4.2
• Intel Wireless-AC 9560, Dual-band 2x2 802.11ac Wi-Fi with MU-
MIMO + Bluetooth 5
System specications 13

Dell Precision 3431 Small Form Factor Specifications

General

Brand	Dell
Model	Precision 3431 Small Form Factor
Category	Desktop
Language	English