Brand new 240W HP ProDesk 400 G1 Power Supply Charger for HP ProDesk 400 600 G1 SFF D12-240P3B PCC004 722299-001.
Please make sure that you are ordering the correct power supply. All of the compatible models listed below come in different sizes and each size has a different power supply. Please check the part #'s, pictures and specifications carefully to make sure that you are ordering the correct power supply.
HP D12-240P3B PCC002 PS-4241-2HF DPS-240AB-3 B power supply
Part Number : 722299-001
Max Output power:240W
Connectors
(1) 6-Pin (3x3) P1 Connector
(1) 6-Pin (Straight) P2 Connector
(1) 12V 4-Pin Connector
Part Number :
D12-240P3B 722299-001 PS-4241-2HF 702309-001 702309-002
Compatible Models (not limited to)
EliteDesk 705 G1 SFF
EliteDesk 800 G1 SFF
ProDesk 400 G1 SFF
ProDesk 490 G1 SFF
ProDesk 600 G1 SFF
ProDesk 600 G2 SFF
ProDesk 690 G1 SFF
Z230 SFF Workstation
1.Remove the dead pc power supply Once you've disconnected all the leads, look at the rear of the case and find the three or four screws holding the power supply in place. Remove them, then gently lift out the PS, making sure that the cabling doesn't get tangled on, say, a RAM module or expansion card and accidentally pull it loose.
2. Install the new hp 722299-001 Pc power supply Out with the old, in with the new. Make sure the replacement Pc power supply is set to the correct voltage. Once the old PS is out, put the new one in its place and screw it in. Now just reverse the steps you performed: connect the leads to their respective outlets, replace any extracted components, and consult your photos to make sure you've left no lead unplugged. (You'd be surprised how easy it is to forget, say, the DVD lead, especially when you've spent 10 minutes trying to wedge in that pesky front-panel lead.)
3. Fire it up Before you close up the case, make sure everything works. Connect the power cord to the Pc power supply, plug in your monitor and keyboard, and fire up the machine. Unless you've failed to connect the main leads to the motherboard, it should come right to life, just like before. Let it boot completely, then check to make sure there's power to the optical drive(s) and, if applicable, the front panel.