Feature: 1. It supports 2230/2242 NGFF M.2 B-KEY SSD. Do not support M-KEY PCI. 2. USB Type-A interface and no driver is needed to install. 3. Retractable design makes it a compact and portable item to carry around. 4. Support SATA III protocol. Transfer speed up to 5Gbps. Fast speed transfer saves your time. Plug and play. Specification: This a new retractable USB3.0 NGFF SSD enclosure. The product uses USB3.0 interface and can be plugged into the USB interface, and supports hot plug. Built-in NGFF interface supports SATA protocol.Do not need to install driver. Much simpler and more convenient use. Features: It supports 2230/2242 NGFF M.2 B-KEY SSD. Do not support M-KEY PCI. USB Type-A interface and no driver is needed to install. Retractable design makes it a compact and portable item to carry around. Support SATA III protocol. Transfer speed up to 5Gbps. Fast speed transfer saves your time. Plug and play. Specification: Color: Black/gold/silver(optional) Item size: 7 * 2 * 0.9cm / 2.76 * 0.79 * 0.35in(L * W * H) Item weight: Approx.25g / 0.88oz Package size: 11.7 * 6.3 * 2cm / 4.61 * 2.48 * 0.79in(L * W * H) Package weight: 54g / 1.90oz Package list: 1 * Type-A enclosure 1 * Screw driver Package List: 1 * Type-A enclosure 1 * Screw driver