Welcome to our store! 1. Premium material: Made from PCB, this wireless network card is durable, long-lasting, and stable. 2. Dual-band support: The card operates on 2.4G and 5G bands, offering up to 300 Mbps (2.4G) and 867 Mbps (5G) transfer speeds. 3. Wireless protocol: Supports 802.11A/B/G/N/AC standards and includes BT4.0. 4. System compatibility: Works with Windows 7, 8, 10, and 11 systems. Compatible with PCIe X1/X4/X8/X16 interfaces. 5. Easy installation: Designed with a tool-free mount, simple to install, and more suitable for machines without a mount. Product Type: Wireless card Material: PCB Wireless Protocol: 802.11A/B/G/N/AC Wireless Speed: 2.4G/300 Mbps, 5G/867 Mbps Built-in BT: BT 4.0 Product Interface: PCIe (compatible with X1 X4 X8 X16) System Support: For Windows 7, 8, 10, 11 Includes: 1 x Wireless card 1 x 2-in-1 antenna 1 x Adapter cable 1 x Insulating tape 1 x Screw