wattage requirement

I was looking at graphics cards for 1440p n stuff and I stumbled upon the RX 7900 GRE PowerColor HellHound. It says on the website that it recommends a 750 or greater PCU. I have a 600w and I used PC part picker to see if I did, but it says for my entire setup if I had a 7900 GRE I would only...

So, is 750W Gigabyte PSU enough for the 3-fan RTX 4070 TI 12gb ? I might do some overclocking. SPECS: rtx 4070ti i7 13700kf rtx 4060 32GB ddr5 1tb nvme 1tb hdd z750 plus wifi asus tuf gaming motherboard

Id imagine that my current setup is fine but figured I would ask. I have the following Ryzen 7 5800x3D ASUS Dual RTX 3060 12gb OC v2 Asus Prime B550m-a Corsair Vengeance DDR4 3200mhz 16gb 5 fans 1tb SSD 250gb SSD Corsair RM650x PSU

Hello, I am currently in the process of building a new pc, but I am unsure about the wattage of the PSU; so far I have decided to get the Corsair RMx series. My current build at pcpartpicker estimates the wattage of my build to be about 394 W, but factoring in overclocking for both the ryzen 5...

I've developed a problem the past couple days. i5 6500 skylake can't overclock, don't game. Nvida Geforce 960 gpu. The ASUS (mother) software and CPUID HW software show it over heating. But its not any heat coming off the fans which are clean. System is running normal , no indication of...