SN850 only running at PCIe Gen 3?

SN850 only running at PCIe Gen 3? gen4 ssd in gen 3 slot @yesornofei, Thunderbolt 3 bandwidth throughput is capped at 22Gbps PCIe NVMe drives in a TB3 enclosure work but they don't go faster than slot deposit pulsa 10rb Example: 2 x Gen3 SSDs work fine, if you use Gen4 SSDs one gets recognized with a Gen4 interface link but bad signal traces mess up the other

slot deposit pulsa 10rb SSD is backward compatible with PCIe Using a Gen 3 PCIe motherboard will enable the user to reach speeds of up to 3400 MBs and 3000 MBs

mage slot Buy Transcend 512GB SSD NVMe PCIe Gen3 x4 110S, Solid State Drive, 2280, Sequential ReadWrite up to 17001400 MBs TS512GMTE110S online at low price in 2_1 slot on my ASUS ROG Strix x570i mobo The only thing I can find in bios is set to _1 link = Gen 4 Yet the SSD is still running at Gen 3