Re: Combine 12V rail on DPS 750CB-A

This is upside section of said psu. The white cable is the ones that I want to combine. Each is 12.6 amps....

Re: Combine 12V rail on DPS 750CB-A



Okay.. after I comeback to my workshop.....

Re: Combine 12V rail on DPS 750CB-A



Yeah I believe... Those 4 joints...

Re: Combine 12V rail on DPS 750CB-A

I plan to make heatsink for resistor that below R159. Is that help? And wich resistor that I need to change?

Hi. Found this PSU from HP XW9300. Along with its case. I plan to put my 6700k and GA-Z170X-Designare into it's case.. and swap 12V-C rail pin to 12V-CPU_0 and 12V-CPU_1. 12V-C 12.5A would be CPU rail, and 12V-CPU_0 and 12V-CPU_1 12.6A as 6+2 pin x 2 repectedly. Hopes it's enough to power my Windforce R9 290.

This is the specs of said PSU


As you can see 12VCPU-0 and 12VCPU-1 got 25.2Amp Combined while 12V-C got only 12.5Amp.

My question is how can I Draw more amp onto 12V-C without trip OCP in said FakeRail.. (I called it Fake Rail because...

Re: Power supply build quality pictorial. part 2




Thanks for suggestion sadly I didn't familiar with flying resistor mod i'll try to google it. As for the rail I didn't wan't to modify anything in aside from cable swapping the 12V-C 6 pin and 12V-CPU_0 and 12V-CPU_1 CPU pin.

I have thinking to bypass all 12V rail to the rail sources though but I fear it will fry my pc.. too bad the combined 12V rail had a 55amps max wich is more than enough for modern PC setup with power hungry VGA..

Is it safe? To combine all 12V rail into one giving...

Dps-750cb a

Found this PSU from HP XW9300. Along with its case. I plan to put my 6700k and GA-Z170X-Designare into it's case.. and swap 12V-C rail pin to 12V-CPU_0 and 12V-CPU_1. 12V-C 12.5A would be CPU rail, and 12V-CPU_0 and 12V-CPU_1 12.6A as 6+2 pin x 2 repectedly. Hopes it's enough to power my Windforce R9 290. Without further ado let's we look into it's content....