Assurance on the motherboard, power supply 4 pin CPU to ESP 8 pin

Question

Hello, I have a slight concern about computer hardware.
Specification:
PSU: Chieftec GPB-400S
Motherboard: MSI B450m pro m2
CPU: AMD Ryzen 3 1200
GPU: Nvidia Geforce GTX 1050 ti -Courier-
GPU for test: Nv GTX 950
The thing is, I'm not sure if the CD with the card I'm waiting for will work?
The 4 pin board works as it should
Of course, I can buy an adapter from 4pin cpu to ESP, but even though I currently don't have one, would it work somehow?

Anonymous · Accepted Answer

4 pin EPS is about 190 watts. This does not change the fact that Ryzen 1200 does not need so much, it will work.

enhanced · Accepted Answer

Watching smarter than me even here, because it's not hard to find here. So that when you look at it, you will laugh at inventions that have more than 8pins, which are not required anyway.

Anonymous · Accepted Answer

I agree. 8 pin is about 330W, so only the older X-series Intels need more. Even Threadrippers don't need that much. I don't understand it either. Well, but ... You connect the 4 pin EPS to the board, and the 6 pin PCIe to the graphics card.

bumble · Accepted Answer

This board has an 8pin connector for CPU power. Plugging in a 4-pin plug (fits one way) and the board works flawlessly. Of course, you don't choose a board without heatsinks on cou or igpu power. And cooling on nvme is recommended. If we are sure that we will not use integrated graphics in the case of ryzen, we will not buy a cou with igpu, you can skip the graphics power section. And the gtx 1050 card does not have an additional power connector, so we don't plug anything in there. All you need is 4 pin for powering the cou and 24 pin atx of course I have it and it's ok only my board is Gigabyte aorus b450 itx.

bumble · Answer

If it works, it's ok. As a rule, all pins are bridged on the PCB. Added after 59 : The CPU board's power connector is used to power the CPU.

enhanced · Answer

The card with the disc will work.

I don't understand the rest of the gibberish, but if you mean that you have a 4pin cpu power supply in the power supply and the board has 8pin, it will work calmly on this 4pin plug, 4pin is 240W of power and it is too much for such a poor motherboard without any cooling of the power section .

Always buy with a heatsink on the motherboard's VRM, even if you only have 1200 Ryzen, which is always and strongly recommended to OC. Do you have dual and high clocked RAM or did you buy just anything?

bumble · Answer

How did your friend calculate it?

Anonymous · Answer

This is 1050 Ti, most have auxiliary power.

Assurance on the motherboard, power supply 4 pin CPU to ESP 8 pin

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