Features: High-speed wireless transmission up to 1200Mbps with the MT7612EN dual-band gigabit- network card. Made of durable PCB- material, this mini pci-e interface card supports 2.4G-/5Ghz frequency bands and 802.11AC protocol for reliable and efficient connectivity-. Suitable for laptops and desktops that require a stable and fast- Wi-Fi connection, especially for those running on Linux- system. Support Linux- Androids- For Linux- STA-/AP-/Repeater(NOT for Windows-). for desktop all-in-one machine, mini advertising machine, industrial computer equipment with MINI PCIE slot can also be used. Specifications: Model:MT7612EN Transmission rate: 1200Mbps 2.4Ghz-300Mbps /5Ghz-867Mbps Interface type: Mini pci-e Working frequency band: 2.4Ghz/5Ghz Supported protocol: 802.11AC Unsupported: Not forWindows- system For Linux- STA-/AP-/Repeater 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. Package includes: 1PC MT7612EN Network Card