Welcome to our store! This PCIE network card allows you to increase the speed of your desktop computer to a very high level with high signal strength. It has a high transmission speed of up to 433 Mbps, ensuring efficient data transfer, smooth internet use, and strong signal intensity. The card supports dual-band connectivity, with 300 Mbps at 2.4 GHz for wide data transfers and 433 Mbps at 5 GHz for high-speed short-range transmission. It also offers stable internet connection via two connection modes: Bluetooth 4.1 and 802.11a/b/g/n/ac wifi. It is precisely compatible with desktop computers running WIN7, WIN8, WIN8.1, and WIN10 systems. The strong signal makes it compatible with all types of all-in-one computers, advertising machines, and industrial computers. Installation is easy with plug and play functionality, as no driver or software is needed. The card can be installed directly into the desktop computer's chassis. Specifications: - Product Type: PCI Express Wireless Card - Chip: RTL8821 chip - Supported Systems: WIN7, WIN8, WIN10 systems - Transmission Speed: Max 433Mbps - Bluetooth Version: Bluetooth 4.0 - Band: Dual Band, 2.4G and 5G - Network Standard: IEEE802.11a/b/g/n/ac - Suitable for all-in-one computers, advertising machines, industrial computers, etc. - Package Size: Approx. 14 x 13.5 x 3cm - Package Weight: 106g Package Includes: - 1 x Dual Band PCIE Wireless Card - 1 x Bluetooth Data Cable - 2 x 6dB Antennas - 1 x Half-Height Baffle 100% Satisfaction: Our customers are our top priority. If you find any product problems after receiving the item, such as damage and incorrect quantity of goods, please contact the seller immediately. We will do our best to provide you with satisfactory customer service.