The OEM Mellanox MCX312C-XCCT Dual Port 10GB SFP+ ConnectX-3 Network Adapter is a high-performance network card designed for computers and networking equipment. With its dual SFP+ ports and maximum data rate of 10 Gbps, it offers fast and reliable network connectivity. Compatible with PCIe x8 ports, this adapter is ideal for enhancing the networking capabilities of servers and other devices. Made in Israel by the reputable brand Mellanox, this unit is reliable and efficient for a range of networking needs.