Back view
![Back view](https://dl.dell.com/content/guides/public/Html/prec3431_setupspecs/images/GUID-AB8B0B32-D590-4144-B6DD-AB552DD4C477-low.jpg)
- Line-out port
- PS/2 keyboard port
- Serial port
- PS/2 mouse port
- DisplayPort/HDMI 2.0/VGA/USB Type-C Alt-Mode (optional)
- DisplayPort * 2
- Service tag label
- USB 3.1 Gen 1 ports
- USB 2.0 ports(supports SmartPower On)
- RJ45 network port
- Expansion card slots
- Power cable connector
- Power supply diagnostic light
- Release latch
- External Antenna Connectors(2) (Optional)
- Kensington security cable slot
- Padlock ring
Data is not available for the Topic