It's still a good GPU, almost as good as an RTX 3060 with no ray tracking, but for $100 it's a great GPU for the price and it only requires one 8-pin PSU cable. I have two of them.
If you require a single PCI slot card, I have an almost new nVidia Quadro P4000 8GB for $135.
I have a Gigabyte P650 650-watt power supply for $30 and a 700W Corsair power supply for $40.
I have a lot of good and cheap mechanical keyboards, webcams, mics, video/ring lights, and life streaming gear.