Need a lot more context on this.does wire power go both ways
Sometimes. Sometimes not. That's about as clear as your question.does wire power go both ways
Still need actual details.like will a 8 pin to 6 pin work for a 6 pin and a 8 pin or only provide power to the 6 pin
"the gpu takes a 3 by 2 pin connector and i only have 4 by 2 pci-e connecters what can i do to fix it? "ok so the whole story is i got a brand new 600W ATX Silent Computer Gaming Power Supply GP Series 80Plus Gold Certified PSU and i also got a MSI GeForce GTX 1650 GAMING X 4G Graphics Card, PCI-E x16, No SLI, 4K HDR. the gpu takes a 3 by 2 pin connector and i only have 4 by 2 pci-e connecters what can i do to fix it?