Features: Equipped with original I350AM4 chip, this networking card offer intelligent offloads enhances stability. Experience fast data transfer rates with the Vogzone 4Ports Networking card. Professional PCIEX4 2.5Gbps Ethernet Expansion Card delivers highly speed for all your networking needs. Supports 2 channel networking and communication speed to 10/100/1000Mbps and fast transfer rates Upgrades your networking with our 2.5Gbps Ethernet Expansion Card, providing stable and uninterrupt internet access for smooth browsing and file transfers. Specifications: Item: 2.5Gbps Ethernet Card Chip I350AM4 Bus type PCIExpress X4, 2.5GT Media interfaces: 4x RJ45 Transmission rate 10/100/1000Mbps Package Includes: 1Set PCIE 2.5Gbps Ethernet Card 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 measurement.