Question Can I use an 8 pin cpu cable to 4 pin cpu connector

[potkol1997]

So, I upgraded my psu and I notice that I need a 4 pin cable for my CPU, but my psu's cpu cable is 8 pin and won't split in half. Some people say I should just plug in the half that fits and never mind the other half. I'm not sure if I should do it. (correct me if I'm wrong I'm new to building/upgrading pcs)

 

[momowicket]

Your 8 PIN CPU connector should SPLIT in half into 2 FOUR pin connectors. Try doing that.

 

[potkol1997]

Your 8 PIN CPU connector should SPLIT in half into 2 FOUR pin connectors. Try doing that.

I tried doing that but it won't. It's a solid 8 pin connector and there's no sign of it being a 4+4

 

[hang-the-9]

I tried doing that but it won't. It's a solid 8 pin connector and there's no sign of it being a 4+4

Would help if you listed the power supply brand and model and maybe a picture of the connector. If you got a modular power supply make sure you are looking at the correct cable also, there may be a separate 4 pin one.