Chapter 1: High Performance and Energy Efficient........................................................................5
Chapter 2: Views of OptiPlex All-in-One 7420............................................................................... 6
Right....................................................................................................................................................................................... 6
Left..........................................................................................................................................................................................7
Front....................................................................................................................................................................................... 8
Retractable camera ............................................................................................................................................................9
Bottom..................................................................................................................................................................................10
Back panel............................................................................................................................................................................ 11
Chapter 3: Specifications of OptiPlex All-in-One 7420................................................................. 14
Dimensions and weight..................................................................................................................................................... 14
Processor............................................................................................................................................................................. 14
Chipset..................................................................................................................................................................................16
Operating system...............................................................................................................................................................16
Memory.................................................................................................................................................................................17
External ports......................................................................................................................................................................18
Internal slots........................................................................................................................................................................19
Ethernet............................................................................................................................................................................... 19
Wireless module..................................................................................................................................................................19
Audio.....................................................................................................................................................................................20
Storage................................................................................................................................................................................. 21
Media-card reader............................................................................................................................................................. 21
Camera..................................................................................................................................................................................21
Power................................................................................................................................................................................... 22
Power supply connector..................................................................................................................................................23
Display.................................................................................................................................................................................. 23
GPU—Integrated.............................................................................................................................................................. 24
Hardware security.............................................................................................................................................................25
Environmental.................................................................................................................................................................... 25
Operating and storage environment.............................................................................................................................26
Chapter 4: Engineering specifications......................................................................................... 27
Physical system dimensions............................................................................................................................................ 27
Add-in card dimensions....................................................................................................................................................28
Slot limitations..............................................................................................................................................................28
Stands and mounts........................................................................................................................................................... 29
Fixed stand....................................................................................................................................................................29
Height Adjustable Stand (HAS)............................................................................................................................... 30
VESA mount.................................................................................................................................................................. 31
Ethernet............................................................................................................................................................................... 31
Intel Ethernet Connection i219-LM..........................................................................................................................31
Wireless module.................................................................................................................................................................32
Intel AX201, 2x2 MIMO, 2400 Mbps, 2.40 GHz /5 GHz, Wi-Fi 6 (WiFi 802.11ax), Bluetooth 5.2.......... 32
Contents
Contents 3