The NPX104K310VX2MF is a PCIe Network Interface Card (NIC) manufactured by NIX Networks, Inc. It is a single-port 10 Gigabit Ethernet card with a single lane connector. It is based on the Intel X520-DA2 chipset and supports Autonegotiation, Jumbo Frames, and Link Aggregation. It offers excellent performance in data centers, typical high-transaction environments, and other demanding applications. It is compatible with Windows, Linux, and VMware operating systems.