1Long Distance Reception: BT 5.1, the signal range is increased many times, and the transmission of large files does not need to wait for a long time, and it is more stable. 2Fast Internet Speed: Adopting a new generation of MUMMO wireless technology, which can improve Internet quality and significantly increase Internet speed. 3Support Multiple Devices: Use OFDMA technology to provide wifi support for more devices at the same time, which can transmit up to 16 devices at the same time. 4High Performance: WiFi 6 improves the transmission efficiency, expands the powerful and reliable WiFi signal range in a larger area, and has high compatibility. 5Wide Application: BT function can connect BT mouse, headset, audio, keyboard and other BT devices to realize wireless connection and transmission. Item Type: WIFI Card Material: PCB,Aluminum Alloy Model: EP-9636GS BT Version: 5.1 Chip: For Intel AX200 Wireless Standards: IEEE 802.11gIEEE 802.11bIEEE 802.11nIEEE 802.11ax,WiFi 6 Interface Type: PCI EX1 (Compatible with PCI E x4,x8,x16 Interface) Protocol Frequency Band: Wireless Dual Frequency 2.4,5.8GHz Antenna: 2 x 6dBi Transmission Rate: 574Mbps+2400Mbps (2.4GHz+ 5.8GHz Dual Band) Support System: Only Supports for Windows10 64 Bit Operating System Applicable Models: For Desktop 1 x WIFI Card 2 x Antenna 1 x Baffle 1 x CD 2 x Screw 1 x Screwdriver 1 x User Manual