Features: ForIntel 9260AC core 802.11AC backward compatibility with 802.11a/b/g/n/ac wireless protocol Adopting the PCIE-X1 interface type to achieve better transmission speed, Wireless speed up to 1.73Gbps, up to 6times faster than 802.11N, compliant with IEEE802.11AC standard, supporting high-speed Bluetooth-compatible5.0 specification 500M broadband can run at full speed, stable and not disconnected, with faster download speed Support MU-MIMO technology Specifications: Model: 9260AC Rate: 2.4Ghz: 300M 5Ghz: 1733M Wireless: 802.11AC/a/b/g/n/ac Bluetooth-compatible: Bluetooth-compatible5.0 Interface: PCIE 1X Support system: WIN10 Antenna Type:8DB Package Includes: 1PC Network Card 2PCS Antenna 1PC Bluetooth-compatible Cable 1PC Screw 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.