BIOS requires both CPU1 and CPU2 power cables to be connected.
BIOS requires both CPU1 and CPU2 power cables to be connected.
The model I'm using is x299 Gaming Pro Carbon with a Corsair RM 1000x power supply. Every time I restart it, all my overclocking settings reset. When I reset them back, the display shows that both CPU 1 and CPU 2 cables are correctly plugged in. The 8 pin CPU1 connection works fine, but I don't have a 4 pin connector. I'm unsure if I'm doing something wrong or if I can't locate the right cable. I searched online for a 4 pin connector but only found extensions. My concern is finding the correct one or knowing which one it is. Also, even though I'm overclocking, I'd prefer having a 4 pin just for safety.
The model includes two 8-pin EPS cables (four per set, which fits both 4 and 8 pin connectors). If the second cable is missing, Corsair offers a replacement. A complete kit costs around $100, but individual cables should be reasonably priced.
the additional 4pin is only for overclocking, it's identical to the 4pin eps (p4 connector). uncertain if they're still producing, but search for molex to 4 pin eps.
The model includes two 8-pin EPS cables (four per pair, which fits both 4 and 8 pin connectors). If the second cable is missing, Corsair offers a replacement. A complete kit costs around $100, but individual cables should be reasonably priced.
The additional 4pin is only for overclocking, identical to the 4pin EPS (p4 connector). I'm not sure if they're still being produced, but you should look for Molex to 4-pin EPS. I found some online, but I also read that it might not be safe to use. I could try it just because it's cheap.
it varies with the load
using molex to eps 4 pin won’t allow full 14 amper because it only uses a single yellow 7 amp cable
still it provides 84 watts extra power supply
a bit of mild overclock would be acceptable
but extreme overclocking might not be safe
the psu will shut down to avoid damage