Data transfer rate up to 64Gbps, Supports (NVMe) 1.2. The angled type vertical connector Allowing you to connect it to a female port, even if space around the port is limited. The card transmits PCI Express 4.0 signals using the NVMe protocol. Connectors: 1 x OCuLink SFF-8612 female and 1 x 67 pin M.2 Key M male. This convertor expands the 2230 M-Key system by one SFF-8612 oculink interface. It can be connected e.g. one SSD or eGPU Graphics Card by using an optional cable. Colour:Black Material:ABS Package Contents: 1 * NVMe M.2 Male to Oculink Adapter Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.