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

Index
A
access panel
installing 11
removal 10
accessibility 39
antenna connector, external 4
antenna cover 4
audio-out (headphone)/audio-in
(microphone) combo jack 2, 3
B
battery
removal 30
replacement 30
battery replacement 30
buttons
power 2, 3
C
computer operating guidelines 37
connectors
external antenna 4
power 4
D
DisplayPort 4
Dual-Mode DisplayPort 4
E
electrostatic discharge, preventing
damage 36
external antenna
installation 27
F
fan assembly
removal 21, 24, 27, 30
replacement 23, 26, 29, 32
front panel components 2
EliteDesk 800 2
ProDesk 400 3
ProDesk 600 2
H
hard drive
installation 19, 20
removal 19, 20
headphone jack 2, 3
I
installation guidelines 9
installing
access panel 11
battery 30
external 27
hard drive 19, 20
memory modules 16
security cable 8
solid-state drive 21
system memory 14
WLAN module 24
J
jacks
audio-out (headphone)/audio-in
(microphone) combo 2, 3
headphone 2, 3
RJ-45 (network) 4
K
keyboard
synchronizing wireless 34
L
LED, main storage 2, 3
M
main storage LED 2, 3
memory modules
maximum 14
removal 16
replacement 16
slots 14
socket population 15
specications 14
memory, system
installing 14
mounting the computer 7
mouse
synchronizing wireless 34
P
padlock loop 4
ports
DisplayPort 4
Dual-Mode DisplayPort 4
HDMI 4
serial 4
Thunderbolt 4
USB 2, 4
USB SuperSpeed port with HP
Sleep and Charge* 2
USB Type-C alternate mode 4
USB Type-C SuperSpeed 3
USB Type-C SuperSpeed port with
HP Sleep and Charge* 3
USB Type-C SuperSpeed with HP
Sleep and Charge 2
VGA 4
power button, dual-state 2, 3
power connector 4
power cord connection 8
product ID location 5
R
rear panel components 4
removal
battery 30
40 Index










