Vszerda U2PCB M.2 Key M & Key B to U.2 SFF-8639 Adapter 2280/2260/2242/2230

M.2 Key M & Key B to U.2 adapter

This Vszerda U2PCB adapter converts M.2 Key M NVME SSDs and M.2 Key B SATA SSDs to a U.2 SFF-8639 interface. It supports 2280, 2260, 2242 and 2230 form factors. Two M.2 slots can operate simultaneously when paired with a U.2 x16 card. The board uses PCIe 3.0 x16 signalling for full-speed transmission.

Builders with U.2 or SFF-8639 ports only

The card requires an existing U.2 or SFF-8639 connection on the host system. Without that interface the adapter cannot be used. SATA M.2 drives need the separate U.2 x16 card and a SATA cable to function. Buyers who lack a U.2 port or who want a direct PCIe M.2 slot should look at a different solution.

Bundled screws, standoffs and screwdriver

The package includes two M.2 mounting screws, two standoffs and a small screwdriver for installation. A quick-start guide is also supplied. These parts let you secure both drives to the adapter immediately. No cables or the required U.2 x16 card are included.