The DELL C63DV X520/I350 2x10Gb+2x1Gb Network Daughter Card (NDC) is a versatile and powerful network solution designed for use with Dell PowerEdge servers. This NDC combines the high-speed connectivity of two 10GbE SFP+ ports with the flexibility of two 1GbE ports, making it an excellent choice for a variety of data center and enterprise network environments. It supports advanced features such as iSCSI and FCoE offload, providing improved data throughput and efficiency. The integration of the Intel I350 and X520 controllers ensures compatibility with a wide range of network infrastructures and operating systems. This NDC offers cost-effective network expansion, enhancing network speed and reliability without occupying a PCI Express slot, making it ideal for environments with limited expansion slots available.