Explaining PCIe Slots

hi anyone knows if pci-e gen 2 is enough for an rx 6600? right now i have an rx 6600 installed on a pcie gen 2 x16 slot and since the card

Nvidia Quadro K2200 4GB Check 128-bit PCI Express x16 Full Height Video Card · 3 out of 5 stars $$ List Price: $$

pcieslot Slot power ; x1 cards are limited to A at +12 V and 10 W combined ; x4 and wider cards are limited to A at +12 V and 25 W combined ; A full-

pcie 40 gpu in 30 slot 2 InfiniBand networking, which accelerates communication by every GPU across nodes; PCIe Gen5; and NVIDIA Magnum IO™ software delivers efficient scalability