3 Things to Know About the HP EliteDesk 800 G4 TWR Power Supply

It uses a standard ATX power supply The HP EliteDesk 800 G4 TWR has a dedicated bay that accepts any standard ATX PSU, so you are not locked into proprietary hardware.

It ships with either a 250W or 500W unit The system comes with a 250W or 500W power supply, depending on the configuration you buy.

Upgrading is straightforward Because it uses a standard ATX form factor, swapping in a higher-wattage or more efficient PSU is simple and requires no adapters.