Thread: Computers External Video Card Help
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Old 09-29-2023, 09:13 PM   #12
Chief Pagan Chief Pagan is offline
Sometimes it's black and white
 
Join Date: Nov 2004
Location: California
Quote:
Originally Posted by mdstu View Post
While probably not advised, it is possible to do. However, it's not as simple as just plugging the new PSU into the video card.

Found on forum:

https://linustechtips.com/topic/1063...%20motherboard.

The PSU's need to come on at the same time. Two options below.

1. Bridge the new PSU and switch it on at the same time you push your PC power button.
2. Make new connector/Rig wiring to both PSUs to receive POWER_OK signal from motherboard.

I read somewhere that there would be risk if power problems occurred and the second PSU didn't receive signal from MB to shut down. I don't know if the second option resolves this risk or if the signals are occurring through the 24pin connector.
So this referenced the paper clip trick and I later also figured it out.

I've seen so much conflicting advice...

Hard to know what to take seriously or not...
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