Features: brand new and high quality Support hot plug,plug &for play. No need for extra power adapter and any drivers for M.2 NGFF to Mini PCIE wireless network card with high-speed without interference and ultra-low latency Suitable for desktop motherboard with NGFF(for M.2) for key A/E connector , such as,MSI and GIGABYTE Z170 ITX series motherboard Supports only 2230 type for M.2 for key A/E connector. Package Includes: 1PC x Adapter Card Specifications: Item: for M.2 NGFF for key A+E to Wireless Network Adapter Colour: Black Material:ABS+Metal Size: Pls see pictures note: Due to the problems of lighting effects and shooting angles, there will be certain tolerances in the product, please understand. Please allow 0-1cm error due to the manual measurment. Not all for m.2 ngff wireless network cards can be used. Before buying a wireless network card, you should communicate clearly with the seller of the wireless network card!