Hardware Reference Guide

Table of contents
1 Product features ........................................................................................................................................... 1
Standard conguration features ........................................................................................................................... 1
Front panel components (HP EliteDesk 800 and HP ProDesk 600) ...................................................................... 2
Front panel components (HP ProDesk 400) .......................................................................................................... 3
Rear panel components ......................................................................................................................................... 4
Serial number location .......................................................................................................................................... 5
2 Setup ............................................................................................................................................................ 6
Changing from desktop to tower orientation ........................................................................................................ 6
Attaching the computer to a mounting xture ..................................................................................................... 7
Installing a security cable ...................................................................................................................................... 8
Connecting the power cord .................................................................................................................................... 8
3 Hardware upgrades ....................................................................................................................................... 9
Serviceability features ........................................................................................................................................... 9
Warnings and cautions .......................................................................................................................................... 9
Removing and installing the access panel .......................................................................................................... 10
Removing the access panel ............................................................................................................... 10
Installing the access panel ................................................................................................................ 11
Removing and installing the access panel of the HP EliteDesk 800 35W .......................................................... 11
Removing the access panel of the HP EliteDesk 800 35W ............................................................... 11
Installing the access panel of the HP EliteDesk 800 35W ................................................................ 13
Upgrading system memory ................................................................................................................................. 14
Memory module specications ......................................................................................................... 14
Populating memory module slots .................................................................................................... 15
Installing a memory module ............................................................................................................. 16
Removing a hard drive ......................................................................................................................................... 19
Installing a hard drive .......................................................................................................................................... 20
Replacing an M.2 PCIe solid-state drive .............................................................................................................. 21
Replacing the WLAN module ............................................................................................................................... 24
Installing an external antenna ............................................................................................................................ 27
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