Hardware Reference Guide
Table Of Contents
- Product features
- Setup
- Hardware upgrades
- Serviceability features
- Warnings and cautions
- Removing and installing the access panel
- Removing and installing the access panel of the HP EliteDesk 800 35W
- Upgrading system memory
- Removing a hard drive
- Installing a hard drive
- Replacing an M.2 PCIe solid-state drive
- Replacing the WLAN module
- Installing an external antenna
- Replacing the battery
- Synchronizing the optional wireless keyboard and mouse
- Electrostatic discharge
- Computer operating guidelines, routine care and shipping preparation
- Accessibility
- Index

Rear panel components
NOTE: Your computer model may look slightly dierent from the illustration in this section.
Item Icon Component Item Icon Component
1 Antenna cover 7 USB SuperSpeed port
2 Thumbscrew 8 Optional port
One of the following ports may be used:
DisplayPort, HDMI, VGA, USB Type-C, serial
port, Thunderbolt, or Fiber NIC.
3 Security cable slot 9 USB ports (2) (black)
4 External antenna connector (optional) 10 RJ-45 (network) jack/status lights
5 Padlock loop 11 Power connector
6 Dual-Mode DisplayPort (2)
4 Chapter 1 Product features










