slots on ASUS z790…has 3… all are PCIe is one “faster”?

2 slot directly below the CPU support the faster gen 4 NVMe cards? I'm assuming the second is gen 3 Specs say the

There's no NVMe SSD designed to use more than 4 lanes of PCIe Those are just NVMe to PCIe slot adaptors so technically it is

nvme m2 slot It has 20 lanes of PCIe connectivity, with 16 lanes for the graphics slot, four for the CPU-connected NVMe slot, and four for the

nvme m2 slot 2 slots where at least one supports PCIe, it's worth considering your secondary slot for an SSD upgrade When combined with an NVMe SSD, PCIe will result in