Fangrui Product Details 1. Wie7265 Dual Band 802.11ac 1167mbps Pci-e Wifi Adapter + Bluetooth 4.2 Wlan Network Card 2. The Wireless Pci-e Network Card Is Used For Desktop. The Signal Is Much Stronger. Support 11ac Dual Band Wireless Standard. The Transmission Rate Can Reach To 1200mbps. 2.4g Support 300mbps And 5.8g Support 867mbps. 3. Features: 4. Support 867mbps Max Throughput On 2.4ghz Band Or 5ghz Band. Comply With Ac Security Protocol. 5. The Wireless Pci Express Adapter Provides Wide Compatibility, Fitting With Any Standard Pci Express Slot, X1, X2, X8, Or X16. 6. Built-in Chip Improves Performance And Stability. 7. Two External High-gain Antennas For Long-distance Transmission And Stable Signal. 8. Wide Coverage And High Speed Are Ensured. 9. Specification: 10. Chipset: For Intel 7265ac 11. Interface Type: Pci-e 12. Compatible Slot: Pci-e X1x4x8x16 13. Support System: Windows Xpwin7win8win8.1win10 Win11 14. Package List: 15. - 1 X Wireless Wi-fi Adapter 16. - 2 X 2dbi Detachable Antenna (dual-band) 17. - 1 X Low Profile Spare Bracket 18. - 1 X Bt Cable 19. - 1 X Cd Driver 20. - 2 X Screw