Features: For Intel 9260AC core 802.11AC backward compatibility with 802.11a/b/g/n/ac wireless protocol Uses PCIE-X1 interface type for better transmission speed, Wireless speed up to 1.73Gbps, up to 6 times faster than 802.11N, compatible with IEEE802.11AC standard, supports high-speed Bluetooth-compatible 5.0 specification 500M broadband can run at full speed, stable and not disconnected, with faster download speed Supports MU-MIMO technology Specifications: Model: 9260AC Speed: 2.4Ghz: 300M 5Ghz: 1733M Wireless: 802.11AC/a/b/g/n/ac Bluetooth-compatible: Bluetooth-compatible 5.0 Interface: PCIE 1X Supported system: WIN10 Antenna type: 8DB Note: Due to lighting effects and shooting angles, there may be some tolerances in the product, please understand. Please allow 0-1cm error due to manual measurement. Package includes: 1pc Network Card 2pcs Antenna 1pc Bluetooth-compatible Cable 1pc Screw