NVMe x4 adapter card for PCIe x1 slot

My laptop has a gen 3 slot First of all, I know that a PCIe 4 SSD NVMe will be running at gen 3 speeds and bottlenecked by the PCIe 3 slot But

Q1) will the Gen 3 operate on x16 or will it be x8 or x4 coz, the specs says A top end gen4 graphics card with a 16x connector, if installed in a 4x gen3 slot

william hill slot machine Gen 4 SSDs work at Gen 3 speeds If your laptop's chipset supports PCIe Gen 4, they will work at Gen 4 speeds

willy wonka slot machine for sale The current PCIe Gen 3 slots have started to be replaced with PCIe Gen 4, resulting in double the transfer and bandwidth speed, which means you