QNAP QXG-25G2SF-BCM DUAL PORT 25GbE NETWORK CARD, 2 x SFP28; Broadcom 57504 controller

Dual port per 25GbE Network adapter; 2 x SFP28; Broadcom 57504 controller

Dual-port 25GbE network expansion card 2 x SFP28 connectors Broadcom BCM57504 controller PCIe Gen 4 x8 interface Up to 50 Gbps total throughput Supports RDMA and SR-IOV offload functionality Compatible with QNAP NAS, Windows, and Linux Low-profile form factor with mounting brackets Supports RoCE (RDMA over Converged Ethernet)