Yes, you require a 12-pin CPU power connection.

F5F Stay Refreshed Hardware Desktop Yes, you require a 12-pin CPU power connection.

06-17-2019, 11:42 PM

I’m planning to set up a new Ryzen machine soon, so I wanted to sort everything on PC Part Picker. I noticed my PSU isn’t compatible with the ASUS X570 motherboard because it needs extra 4-pin 12V power next to the CPU connector. I’ve never seen this before—should I buy a PSU designed for this setup or use an adapter, even though my old one worked on another system?

LoveKnights

06-17-2019, 11:42 PM #1

brobear7
Posting Freak

892

06-21-2019, 08:06 PM

It seems the setup works without the 4-pin adapter, while your PSU needs one. The PC is functioning properly.

brobear7

06-21-2019, 08:06 PM #2

It seems the setup works without the 4-pin adapter, while your PSU needs one. The PC is functioning properly.

Fr3akyZero
Member

118

06-22-2019, 03:45 AM

Insert the 8-pin EPS12V connector. The extra 4-pin connector may remain unconnected.

Fr3akyZero

06-22-2019, 03:45 AM #3

Insert the 8-pin EPS12V connector. The extra 4-pin connector may remain unconnected.

littlerascal19
Member

116

06-23-2019, 04:50 PM

You seem uncertain about the situation. It’s understandable to be cautious with a new purchase, especially if you’re concerned about compatibility or performance.

littlerascal19

06-23-2019, 04:50 PM #4

You seem uncertain about the situation. It’s understandable to be cautious with a new purchase, especially if you’re concerned about compatibility or performance.

vwgti2a
Member

106

06-23-2019, 11:05 PM

One eight-pin EPS12 connector supports up to 384 Watts. An AM4 CPU should not exceed this limit under normal conditions. The additional four pins are unnecessary.

vwgti2a

06-23-2019, 11:05 PM #5

One eight-pin EPS12 connector supports up to 384 Watts. An AM4 CPU should not exceed this limit under normal conditions. The additional four pins are unnecessary.