HP EliteDesk 800 G3 TWR User Manual

Drive cage
You must remove the drive cage to access components underneath it.
To remove the drive cage:
1. Prepare the computer for disassembly (Preparation for disassembly on page 19)
2. Disconnect the power cable (1) and data cable (2) from the rear of the hard drive.
3. Push the green drivelock mechanism away from the hard drive bays (1), lift the rear of the drive cage up
(2), and then slide the drive cage back and lift it out of the chassis (3).
4. Use a soft brush or cloth to clean dust from the lter. If heavily soiled, rinse the lter clean with water.
To replace the drive cage, reverse the removal procedures.
When replacing the drive cage, align the rivets on the front of the cage with the slots on the chassis, press the
front of the cage down into the slots, and then slide the cage forward (1). Then press the rear of the cage
down (2) so that the drive lock mechanism latches onto the drive cage (3).
28 Chapter 4 Removal and replacement procedures – Microtower (MT) chassis

HP EliteDesk 800 G3 TWR Specifications

General

Form Factor	Tower
Processor Options	Intel Pentium, Intel Celeron
Memory	Up to 64 GB DDR4-2400 SDRAM
Storage Options	2.5" HDD/SSD, M.2 SSD
Graphics	Intel HD Graphics 630
Operating System	Windows 10 Pro
Audio	Realtek HD ALC221-VB Audio
Expansion Slots	1 PCIe x16
Ports (Front)	2 x USB 3.1 Gen 1, 2 x USB 2.0, 1 x headphone/microphone combo
Ports (Rear)	4 x USB 3.1 Gen 1, 4 x USB 2.0, 1 x VGA, 1 x DisplayPort, 1 x RJ-45, 1 x audio line-out, 1 x audio line-in
Power Supply	250W, up to 92% efficient PSU
Optical Drive	Optional DVD-Writer
Chipset	Intel® Q270