Description The passive PCI-E M.2 / NGFF card adapter is designed for wireless applications on desktop computers, converting a half-size mini-card (NGFF) into a standard 9-pin USB header or PCI-express 1x card slot. You can insert your USB-type M.2 card into this adapter and then connect it to the 9-pin USB header port via a USB cable. Alternatively, insert your PCI-E-type M.2 / NGFF card into this adapter and then plug it into the PCI-E 1x card slot. WiFi and Bluetooth combo cards, such as the 7260/7265 / 8260ac dual-band wireless-AC, can be used to support WiFi via PCI-E and Bluetooth via USB simultaneously. PCI express 1x standard height-to-height low profile expansion card per bundle bracket. PCI-E Mini Card Support: IEEE / b / g / n, 802.11d, 802.11e, 802.11i, 802.11h, 802.11ac. Transparent to the operating system and requires no software driver. Color: black Material: plastic Package Contents: 1 * PCIE WiFi Card Only the above package content is included; other products are not. Note: Light and different displays may cause the color of the item in the picture to differ slightly from the real thing. The allowed measurement error is +/- 1-3 cm.