The Dell Y5M76 (part 57406) is a dual-port 10GBase-T Ethernet network adapter delivering 10 Gbps per port over standard RJ-45 twisted-pair cabling. The card uses a PCI Express x8 interface, providing 8 GB/s throughput to the host system. Each port supports Cat6a/Cat7 cabling for distances up to 100 meters, making it suitable for both datacenter and enterprise environments requiring high-speed connectivity without specialized fiber infrastructure. The adapter is compatible with Dell PowerEdge servers and supported by standard enterprise operating systems including Windows Server, Linux, and ESXi platforms.
Typical applications include virtual machine migration, backup operations, clustered storage access, and general high-bandwidth network I/O where 10GbE Ethernet connectivity is required. The dual-port design allows for load balancing or redundancy configurations. This refurbished unit has been tested and guaranteed to meet original specifications. Available via quote.
