Reference Title: Wireless-AC 3160NGW Dual Band 2.4 or 5Ghz Bluetooth-compatible 4.0 NGFF Wifi Card For DELL 28D9J N2VFR Description: Features: brand new and high quality. (1) 802.11ac, dual band, 2x2, Wi-Fi and Bluetooth-compatible adapter lets you move at the speed of life with faster speeds1 (up to 433 Mbps), higher capacity, and better reliability. (2) 3x Faster Wi-Fi: Less for time waiting, more for time doing and enjoying. 802.11ac 2x2 Wi-Fi delivers 3x faster speeds1 than 2x2 802.11n (up to 433 Mbps) for faster downloads, higher quality video streaming, gaming, music and more. (3) More capacity for more devices: 802.11ac 80Mhz channels support 3x more data capacity than 802.11n for supporting more devices streaming more data simultaneously. (4) WiDi Support: Share your experiences wirelessly on the big screen from your device including the latest 4K high-res movies and audio or video. (5) Bluetooth-compatible 4.0 for Smart Ready (Low Energy): Dual mode Bluetooth-compatible 4.0 connects to the newest low energy Bluetooth-compatible products as well as your familiar devices, such as headsets, keyboard, mice and more. Reminder: (1) DO NOT USE FOR LE-NOVO or for IBM or THINKPAD (2) DO NOT USE FOR HALF MINI PCI-E INTERFACE, ONLY FOR NGFF INTERFACE. (3) DO NOT USE FOR CPU, ONLY USE FOR IN-TEL CPU. (4) Important Notice: Please must check and confirm your computer's motherboard whether open USB bus before purchase, because this card is going Bluetooth-compatible USB bus, if the motherboard does not open the USB bus, then it's unable to use Bluetooth-compatible function, also in the device manager cannot identify the new USB Bluetooth-compatible hardware. Specifications: Material: Plastic and Metal Color: shown as pictures Size: 32.20.3cm or 1.180.870.12in (Approx.) Model Number: 3160NGW Connector interface: NGFF Speed(Max): 433Mbps Streams: 2X2 Bluetooth: Bluetooth-compatible 4.0 Frequency: Dual Band 2.4 or 5GHz 802.11a or b or g or n or ac Operating Systems: Only works on for Windows 7, for Windows 8, for Windows 10, DO NOT SUPPORT LINUX system and UBUNTU system Quantity: 1 PC (other accessories demo in the picture is not included) Note: 1.Transition: 1cm=10mm=0.39inch 2.Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid. 3.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you! Package includes: (No retail package) 1 X Wireless-AC 3160 WiFi Card For DELL Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.