HP ProDesk 490 G3 MT Hardware Reference Guide

7. Slide the security cable through the holes in the accessory cable fastener.
8. Remove the thumbscrew from the rear of the chassis and screw the lock to the chassis in the
thumbscrew hole using the screw provided (1). Insert the plug end of the security cable into the lock (2)
and push the button in (3) to engage the lock. Use the key provided to disengage the lock.
32 Chapter 2 Hardware upgrades

HP ProDesk 490 G3 MT Specifications

General

Operating System	Windows 10 Pro
Form Factor	Microtower
Memory Slots	2 DIMM
Memory Type	DDR4-2133
Maximum Memory	32 GB
Weight	7.05 kg
Processor	Intel Core i5, i3
RAM	Up to 32GB DDR4
Storage	500 GB HDD
Graphics	Intel HD Graphics 530
Chipset	Intel H110 Chipset
Internal Drive Bays	1 x 3.5"
External Drive Bays	1 x 5.25"
Expansion Slots	1 PCIe x16
Ports (Front)	2 USB 3.0
Ports (Rear)	1 VGA
Audio	Realtek ALC221
Optical Drive	DVD-Writer