• Welcome to TechPowerUp Forums, Guest! Please check out our forum guidelines for info related to our community.

Modding PSU

MohawkAngel

New Member
Joined
Jan 21, 2009
Messages
1,864 (0.33/day)
I got a 20pins PSU sitting around almost new and its an ATX psu so the 4 pins mobo connector is there also. With all other molex of course.

My present psu has a 24pins connector with the 4pins mobo connector.

The 20 pins psu got enough amperage on the 12V minimal as statd in the Asus mobo book but i still wanna modify it to 24 pins.

I would cut off the 24pins from the present psu then cut the 20pins new psu and cut a molex.

after ill solder back the 20 wires to the 24 pins connector then with the cutted molex wires ill solder them to the 4 remaining pins of the 24pins psu plug. Finally plug it back with the 4pins mobo plug and Voila!


Anyone of you ever made that?

Yeah Yeah right people will send me links to newegg, tigerdirect and stuff to show mw brand new psu but i dont need it i got a new one at home.

Thanx guys
 

JrRacinFan

Served 5k and counting ...
Joined
Mar 17, 2007
Messages
20,073 (3.21/day)
Location
Youngstown, OH
System Name Dual Build Streamer
Processor Ryzen 7900x3d : Ryzen 4600G
Motherboard AsRock B650E Steel Legend : Giga B450i Aorus
Cooling Custom Water 1x420 : Stock
Memory 32GB T-Force Deltas : 16GB Dominator Platinums
Video Card(s) PowerColor 7900 XTX Liquid Devil: iGPU
Storage 20+ TB
Display(s) Sammy 49" 5k Ultrawide
Case Custom White Painted Phanteks Enthoo Pro 2
Audio Device(s) Onboard : Onboard
Power Supply EVGA 1200W P2
Mouse Corsair M65 RGB Elite White
Keyboard Hyperx Origins 65
Software Windows 10

JrRacinFan

Served 5k and counting ...
Joined
Mar 17, 2007
Messages
20,073 (3.21/day)
Location
Youngstown, OH
System Name Dual Build Streamer
Processor Ryzen 7900x3d : Ryzen 4600G
Motherboard AsRock B650E Steel Legend : Giga B450i Aorus
Cooling Custom Water 1x420 : Stock
Memory 32GB T-Force Deltas : 16GB Dominator Platinums
Video Card(s) PowerColor 7900 XTX Liquid Devil: iGPU
Storage 20+ TB
Display(s) Sammy 49" 5k Ultrawide
Case Custom White Painted Phanteks Enthoo Pro 2
Audio Device(s) Onboard : Onboard
Power Supply EVGA 1200W P2
Mouse Corsair M65 RGB Elite White
Keyboard Hyperx Origins 65
Software Windows 10
Why paying when I can do it myself for free? ;)

Sometimes its just easier to pay for it. Take away headaches and if you dont get some of the pinouts correct or they short you will fry soemthing. Better safe than take a risk and be sorry.
 

MohawkAngel

New Member
Joined
Jan 21, 2009
Messages
1,864 (0.33/day)
I am good in electronic and soldering I just twanted to know about the amperage and if it will give a problem in the psy itself.
 
Last edited:
Top