The Dell Intel X710-T4L Quad Port 10GbE RJ45 OCP 3.0 Adapter 050RV4 50RV4 10GBASE-T is a network adapter designed specifically for Dell computers. It features four RJ-45 external interfaces, making it ideal for high-speed network connectivity. This model is compatible with other Dell products and was manufactured in China. With its quad port design and 10GbE capabilities, this adapter provides a reliable and efficient solution for expanding the networking capabilities of your computer system.