Dell OptiPlex 9020 - Installing the Input;Output (I;O) Panel; Removing the Power Supply

Dell - Internal Use - Confidential
22 Room for text | Dell Inc., 2014
Dell Wireless 1540 miniPCIe WLAN card
(802.11a/b/g/n)
Optional
Dell Wireless 7260 M.2 WLAN card
(802.11ac)
Optional
Audio and Speakers
MT
SFF
USFF
Micro
Realtek ALC3220 High Definition Audio
Codec
Integrated on system board
Realtek ALC3234 High Definition Audio
Codec
Integrated on
System Board
Dell AX210CR USB Stereo speakers
Optional
Dell 2.0 USB Powered Speaker AX210
(Rolling Stones)
Optional
Dell AX510/AX510PA Flat Panel Soundbar
Speakers
Optional
Dell AX510/ AX510PA E-Series Stero Sound
Bar
Optional
AC411 External Speakers
Optional
AC511 Sound Bar
Optional
Keyboards and Mouse
MT
SFF
USFF
Micro
Dell Entry Keyboard
1
Optional
Optional
Dell Entry Keyboard Halogen Free
Optional
Optional
Dell Multimedia Pro Keyboard
1
Optional
Dell SmartCard Keyboard
1
Optional
Dell USB Optical Mouse
1
Optional
Dell USB Optical Mouse Halogen Free
Optional
Dell Laser Mouse
1
Optional
Dell Wireless KB/Mouse Combo
1
Optional
Dell PS/2 KB/Mouse
1
Optional