Features: Enjoy fast Ethernet speed with M.2 AandE I210AT Server card, ensuring smooth operations. Supports a link rate of 1000M and automatically adapts to existing Ethernet networking. M.2 AandE slot design and is widely used in industrial control computer etc Transform your computer system with this RJ45 Ethernet Perfect for users in industrial, digital device, and single board system. Upgrades your with the ME LGI210A, a reliable for modern internet equipment. Specifications: Item:M.2 AandE Rj45 Server Card Chip: I210AT Speed:1000M Size:Mixed Note: Due to the problemsof lighting effects and shootingangles, there will be tolerances in the product, please understand. Please allow 0-1cm error due to the manual measurment. Package includes: 1Set M.2 AandE Rj45 Server Card Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Sold by-YJL official store