1) Need M-key or NVME SSD, the B-key or B/M-key SSD cannot work; Connector U.2 SFF-8639 male 67 pin M.2 NGFF key M slot.
2) This converter enables the connection of a M.2 NGFF SSD in 2280, 2260, 2242 and 2230 format. The converter can be installed into your system internally through the U.2 68 pin interface.
3) A U.2 SSD is a high-performance data storage device designed to support the Peripheral Component Interconnect Express (PCIe) interface using a small form factor (SFF) connector that is also compatible with standard SAS and SATA-based spinning disks and solid-state drives (SSDs).
4) To avoid damage to the device, ensure that the installation direction is correct. Does not support hot-plugging.
5) Compliant with PCI Express 4.0. No driver installation is required. Most of the latest operating systems support PCIe SSDs.