Features: new and high quality The M.2 A+E 2.5G Ethernet adapter supports the Ethernet connection speed of up to 2.5Gbps, provides fast and stable networks transmission, and meets the needs of users for high-speed Internet. The M.2 A+E interfaces design is adopted, which is convenient and quick to install. It only needs to be inserted and fixed to the corresponding M.2 slot, without complicated cable connection. High-performances Ethernet control chip is adopted to ensure stable data transmission and low-delay networks connection, providing excellent networks performances and user experience. It has energy-saving function, automatically adjusts power consumption according to networks load, minimizes energy consumption, and improves equipment efficiency. After strict quality testing and certification, the product is guaranteed to have excellent stability and reliability, and it is not easy to break down in long-term use. Specifications: Material:PCB Package Includes: 1x M.2 A+E RTL8125B-Main Card 1x RJ45 terminal 1x CD-Drive Disc 1x Network Terminal Cable note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item.