Wifi 6 Technology: Optimized the power consumption and coverage capabilities of the device, supports multi-user high-speed concurrency, and can show better performance in user-intensive scenarios, while bringing longer transmission distances and higher transmissions Rate, with low latency, low power consumption, high access count and high rate | MTK7921LEN Chipset: New generation MTK7921LENchip is used in our pcie wifi wireless network card, it support 2.4GHz/5.8GHz dual band and the 5.8GHz speed rate can reach 1200Mbps; the 2.4G speed rate can reach 600Mbps. | EDUP Wi-Fi 6 Card : Only support OS Windows 10 64-bit for desktop; Upgrade your Wi Fi speeds up to 1800Mbps. Frequency 5. 8GHz up to 1200Mbps, Frequency 2. 4GHz up to 574Mbps. Backward Compatible with IEEE 802. 11 ac/b/g/n. | High Quality Heat Sink: Our pcie wireless network card has high quality heat sink, it can effectively dissipate the heat generated inside the network card when the wireless network card is operating, thereby maintaining the temperature and operation of the network card, and it can play a good protection role when running large games or ultra clear movies | Bluetooth 5.2 Technology: The Bluetooth use brand new 5.2 technology that expand the range of 4 x Bluetooth signal, no need to worry the signal will be weak in the room and waiting long time for transport the large files, the new Bluetooth 5.2 will solve this problem, and it can connect with the mouse, earphone, keyboard and other Bluetooth devices ( Note: you have to insert the power cable to the Motherboard 9-pin interface for Bluetooth function ) | Warranty : Two years manufacturer replacement warranty and 60 days no questions asked return policy.( If have any question, please contact us via amazon message ) | Bluetooth Authorization DID: D055230