HighPoint Rocket 1608A 8-Slot Gen 5

Will an M Key motherboard connector always support NVMe, or nvme m 2 slot motherboard On regular office and gaming PC motherboards, the slot closest to the CPU will most often be the one that has the highest bandwidth, but always check your nvme slot types 2 drives aren't connected to a motherboard via a cable, they're instead plugged directly into the motherboard using a dedicated connector

nvme m2 slot Steps to check installed NVMe devices in the BIOS Find NVMe devices listed under Storage Controller with Slot ID 0x101102