Dell Precision 3431 Small Form Factor Setup And Specifications

8 USB 3.1 Gen 2 Type-C port with PowerShare
9 USB 3.1 Gen 1 port
Back view
1 Line-out audio port 2 PS2 Port (Keyboard)
3 Serial port 4 PS2 Port (Mouse)
5 DisplayPort/HDMI 2.0b/VGA/USB Type-C Alt-Mode (optional) 6 DisplayPorts (2)
7 Service tag label 8 USB 3.1 Gen 1 ports (4)
9 USB 2.0 ports (2) (one supports, SmartPower On) 10 Network port
11 Expansion card slots 12 Power connector port
13 Power supply diagnostic light 14 Release latch
15 External SMA antenna connectors (optional) 16 Kensington security cable slot
17 Padlock ring
Chassis 9

Dell Precision 3431 Small Form Factor Specifications

General

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