Wireless Card Dual Band 867Mbps WiFi Network Module Computer Accessories for Thinkpad T440 T440S T440P T540 Upgrade your connectivity with our Wireless Dual Band 867Mbps Network Card, specifically designed for Thinkpad models. This high-performance WiFi module enhances your laptop's capabilities, ensuring you stay connected with speed and reliability. Supported Operating System: This wireless network card is compatible with Windows 7, 8, and 10, supporting both 32-bit and 64-bit systems. Please note that it does not support Windows XP, ensuring optimal performance on modern operating systems. Dual Band Technology: Experience the flexibility of dual-band connectivity with support for both 2.4GHz and 5GHz frequencies. This feature allows you to choose the best band for your needs, whether you require a longer range or faster speeds. Additionally, the dual mode Bluetooth 4.0 capability enables seamless connections to low-power Bluetooth devices such as earphones and keyboards. Large Data Capacity: Designed for high performance, this network card provides a stable signal and large data capacity. It can support multiple devices transmitting data simultaneously, making it ideal for multitasking and heavy internet usage, whether for work or entertainment. Easy Installation and Removal: Our wireless card is engineered with sophisticated production technology, making installation and disassembly a breeze. You can easily upgrade your laptop without the need for professional assistance, saving you time and effort. Applicable Models: This wireless network card is compatible with a range of Thinkpad models, including T440, T440S, T440P, T540, X230S, X240, X240S, L440, W540, L540, and the new X1 Carbon. This wide compatibility ensures that you can enhance your device's connectivity without hassle. Enhance your laptop's performance and connectivity with our Wireless Dual Band 867Mbps Network Card. Perfect for both casual users and professionals, this module is the ideal solution for anyone looking to improve their wireless experience. Stay connected, stay productive!