Features: Experience stable Two port gigabit Networking connectivitys for 82576 chipset, ensuring high Performances data transfer for online. This Networking card for various operating systems and features easy installation and configuration process, making it a addition to any. for professional, small to medium sized business users, and Networking gaming enthusiasts seekings efficient Networking solution. Perfect for enterprises servers, home Networking upgrades, and demanding data center where fast speed and stable connection. Constructed with metal materials, this Networking card offer Performances and longevitys, making it investment for enhancing Networking infrastructure. Specifications: Materials: Metal Wireless Protocol:802.11n Transmission Rate:10/100/1000Mbps Size:125x69mm/4.92x2.71inch Package Includes: 1PC Two Port Gigabit Networking Card note: Please allow 0-1cm error due to manual measurement. make sure do not mind before bid. Due to the differenceS between different monitors, the picture may not reflect the actual of the item.