705 G5 CPU upgrade

[Chris1178]

Hello all,

is it possible to change the CPU on the Elitedesk 705 G5? From a Ryzen 5 Pro 3400GE to a 3400G. Do other parts have to be exchanged?

thank you very much

greeting

Chris

[NonSequitur777]

@Chris1178,

Welcome to our HP User Forum!

Yes, according to: HP EliteDesk 705 G5 Desktop Mini Business PC Specifications | HP® Customer Support, you can upgrade your HP EliteDesk 705 G5 Desktop Mini PC from a Ryzen 5 Pro 3400GE to a Ryzen 5 Pro 3400G:

Make sure you are up to date with HP drivers (Official HP® Drivers and Software Download | HP® Customer Support) & software, and up to date with Windows.

Hope this was helpful.

Kind Regards,

NonSequitur777

[Chris1178]

Do I also need to replace the power supply with a 90 or 120w power supply?

[NonSequitur777 · Accepted solution]

@Chris1178,

Yes, as a matter of fact, at least the 90-watt power supply, such as this purchase option: AC Adapter For HP EliteDesk 705 G4 G5 Desktop Mini PC Power Supply Cord Charger 727542441831 | eBay, if not the 150-watt power supply, such as this purchase example: 150W 120W AC Adapter Charger Compatible HP ZBook 15 697317-001 HSTNN-CA27 HP Elitebook 8560W 8760W 8....

Both power supplies have the 7.4x5.0mm Black Tip with central pin inside.

Hope this was helpful.

Kind Regards,

NonSequitur777

[Chris1178]

Is it possible to also install the Ryzen 5 4600G/5600G or the Ryzen 7 4700G/5700G?

[Chris1178]

I see that it is not possible