LORDWORLD M.2 NVME to OCuLink SFF-8612 Adapter PCIe 4.0 x4 64Gbps

M.2 NVMe to OCuLink Adapter

This adapter converts an M.2 NVMe socket into an OCuLink SFF-8612 interface, enabling connection to an SFF-8611 4i host for eGPU or U.2 and U.3 SSD expansion. It operates at PCIe 4.0 or 3.0 x4 with a data rate up to 64 Gbps. A screwdriver and mounting screw are included in the package.

Suits builders with a free PCIe x4 NVMe slot

Buyers whose systems only provide PCIe x2 wiring or SATA-based M.2 sockets cannot use this adapter. It also requires the user to source a separate cable with an SFF-8611 4i connector, as none is supplied. Those needing a complete kit with cables included should look elsewhere.

PCIe x4 NVMe slot requirement

The host system must expose a PCIe x4 NVMe electrical interface; the adapter will not function in x2 or SATA-only M.2 slots. This single compatibility constraint determines whether the part can be installed and used at the rated 64 Gbps throughput.