Stable data transmission: Heat dissipation design helps maintain stable performance by reducing the risk of overheating or equipment aging. High-speed wireless transmission: Supports 802.11ac technology with a transmission rate of up to 300 Mbps, delivering fast and reliable wireless connectivity. Enhanced compatibility with AC routers for improved signal strength. Easy installation: Driver-free, plug-and-play design allows for quick setup and simple operation across compatible systems. Secure surfing: Supports WPA-PSK/WPA2-PSK encryption protocols to help protect your wireless connection and ensure secure internet browsing. Wide compatibility: Compatible with multiple Windows operating systems including Windows 7, 8, 8.1, 10, and 11. Introducing a high-performance network card with built-in wireless driver for seamless wireless internet access. The plug-and-play functionality enables easy installation without additional drivers. Experience fast internet speeds powered by 802.11ac wireless technology, supporting up to 300 Mbps. Designed with an efficient heat dissipation structure to support stable data transfer. Stay protected online with WPA-PSK/WPA2-PSK encryption support. Widely compatible with various Windows systems, this network card is suitable for everyday use in work, entertainment, and gaming environments. Item Name: Network Card Material: ABS Features: Stable Signal, Portable, Anti-interference Chipset: RTL8812 Transmission Rate: 300 Mbps Size Details: Length: 2 cm (0.79 in) Width: 1.5 cm (0.59 in) Height: 0.6 cm (0.24 in) (Approx.) Notes: Due to differences in lighting and screen settings, the item color may vary slightly from the images. Slight dimensional variations may occur due to manual measurement. Package Includes: 1 x Network Card