PCIe and

This means that even if you have a Pcie motherboard, you can still use your existing Pcie graphics card and enjoy smooth gaming experiences This

1 PCIe x16, 1 PCIe x16, 1 CPU_FAN2WP, CHA_FAN1WP, CHA_FAN2WP, CHA_FAN3WP and CHA_FAN4WP can auto detect if 3-pin or 4-pin fan is in use

can you put ddr3 in ddr4 slot 2 slot, it will redirect eight lanes that were used by the x16 graphics slot, and use those on the slot So those building a bleeding-edge

can you put a gen 4 ssd in a gen 3 slot A PCIe slot will not bottleneck the card But what CPU are you running? That might be a different story I have a I9-10900KF gig not