PCIe 4.0 Gen4 4x4 Split Card PCI-E X16 to 4 Ports M.2 NVMe SSD Expansion Card

PCIE X16 full bandwidth 4.0, GEN4 protocol, compatible with gen3\gen4. Generally, if the BIOS has "PCIEX16 Bifurcation" in the BIOS "" and similar options. Conditions of use: The PCIE slot corresponding to the motherboard supports BIOS settings, and the PCIE working mode is set to X4X4X4X4.

Expansion Card PCI-E Signal Split Array Card Adapter Card 4 Port M.2 NVMe SSD to PCIE X16 M Key Hard Drive Converter Reader

PCIe 4.0: Everything you need to know, from specs to compatibility to caveats

This adapter card has 4 expansion cards, which can simultaneously expand 4 x 32Gbps full‑speed signals. Adopts a firm structure and uses thicker PCB

Hilitand M.2 NVME SSD to PCIe 4.0 Adapter Card, 4 Port M.2 NVMe to PCIE x16 Expansion Card for M Key NVMe SSD, 4 x 32Gbps Full‑Speed(ph44)

Conditions of use: The PCIE slot corresponding to the motherboard supports BIOS settings, and the PCIE working mode is set to X4X4X4X4. PCIE X16 full

JMT PCI-E Signal Split Array Card Adapter 4 Port M.2 NVMe SSD to PCIE X16 M Key Expansion Card

CUIFATI M.2 NVME to PCIe X8 Expansion Card, NVME PCIe SSD to PCIe X8 Adapter Card, Support M Key, for M2 NGFF NVME Hard Drive,PCI E Card Converter Adapter Card (ph45)