The Dell Broadcom 57412 Dual-Port 10GbE SFP+ PCI-e Network Adapter is a high-performance network interface card engineered for enterprise data centers and virtualization environments. Built on the advanced Broadcom BCM57412 controller, it offers reliable 10 Gbps Ethernet connectivity per port (up to 20 Gbps full-duplex) with dual SFP+ slots. Fully compatible with Dell PowerEdge rack servers (such as R640, R740, and R750 series), it features full hardware offloading for VXLAN, NVGRE, and Geneve virtualization encapsulations. With TruFlow™ flow processing technology and RDMA over Converged Ethernet (RoCE) support, it minimizes host CPU overhead and delivers low latency for storage and high-throughput workloads.
| Model | BCM57412 (Dell PN: GMW01 / 0NWK2 / NWR7D) |
| Brand | Dell / Broadcom |
| Speed | 10 Gbps per port |
| Ports | 2 x SFP+ Slots |
| Interface | PCI Express 3.0 x8 |
| Controller | Broadcom BCM57412 |
| Features | RoCE, TruFlow™, SR-IOV (Up to 128 VFs), VXLAN/NVGRE/Geneve Offloads |
| Cabling Support | Direct Attach Copper (DAC) and LC Fiber-Optic (SR/LR) |