Product Name: CFexpress Type A to NGFF M2 Mkey Nvme Extension Adapter card. Product use: M.2 NVME SSD interface extension adapter plugged into CFexpress card slot. It can also be used on a copy machine with an NVME port to copy the data on the CFexpress Type A card to an SSD and save it. Supports PCIe 3.0 4.0 X1 interface: insert PCIE to M.2 NVME interface, which can be converted into PCIE to CFexpress Type A.<br><br>Size: 19 x 32 x 5.5mm Material: PCB+metal colour: black+silver<br><br>Package Contents: 1 x Extension Adapter card 1 x screw 1 x screwdriver<br><br>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.