especially since you're probably going to use your rig and not dedicate it solely to mining. Then again, if you have a spare GPU you're not using, you can easily slot that into your PC and tell ...

GPU mining rigs are typically constructed from mining rig cases that include a power supply and a number of card slots. See crypto mining and ASIC miner. THIS DEFINITION IS FOR PERSONAL USE ONLY.

Alex from NorthridgeFix was in despair after a customer sent him an 'insane RTX 3090' for repair, missing its GPU and VRAM.