Broadcom Quad-Port 25 Gb/s SFP28 Ethernet PCI Express 4.0 x16 OCP 3.0 SFF

  
Broadcom Quad-Port 25 Gb/s SFP28 Ethernet PCI Express 4.0 x16 OCP 3.0 SFF Network Adapter (259278). International Customers: All electronic products are packaged for sale in the US with US voltage. This item is brand-new, factory sealed. The Broadcom® BCM957504-N425G is a quad-port 25 Gb/s PCI Express 4.0 x16 network adapter designed to the Open Compute Project (OCP) 3.0 Design Specification in small form factor with four SFP28 network connectors. The adapter supports SFP28/SFP+ optical modules and copper direct-attach cables. The network adapter uses the Broadcom BCM57504 100GbE MAC controller with an integrated quad-channel 25GbE SFI transceiver. Quad-port pluggable media interface, compatible with a SFP28/SFP+ optical transceiver or a copper directattach cable. Industry's most secure PCIe adapter solution leveraging Broadcom's BroadSAFE® technology. Multi-Host up to four hosts.

Fully compliant with the SFF-8402 standard. X16 PCI Express 4.0 compliant.

SR-IOV with up to 1k virtual functions (VFs). VXLAN, NVGRE, Geneve, GRE encap/decap. DCB support - PFC, ETS, QCN, DCBx. RDMA over Converged Ethernet (RoCE).

Network Controller Sideband Interface (NC-SI). Jumbo frames up to 9 KB. TCP, UDP, and IP checksum offloads. Network boot - PXE, UEFI.

OCP 3.0 FRU support. Conforms to the OCP 3.0 Design Specification Version 1.00. Applications Quad-Port 25-Gigabit SFP28 Ethernet adapter for OCP systems. PCI Express 4.0 x16. Features Quad-port pluggable media interface, compatible with a SFP28/SFP+ optical transceiver or a copper directattach cable. RDMA over Converged Ethernet (RoCE) Network Controller Sideband Interface (NC-SI). Quad-Port 25 Gb/s SFP28 Ethernet PCI Express 4.0 x16 OCP 3.0 SFF Network Adapter. Broadcom Quad-Port 25 Gb/s SFP28 Ethernet PCI Express 4.0 x16 OCP 3.0 SFF Network Adapter (BCM957504N425G). Opened items must be in re-sellable condition including original packaging and all accessories. We focus on making purchasing online a pleasant experience. Our sales office is located in beautiful town of Redondo Beach, California, just a few miles South of Los Angeles International Airport. We do not stock any inventory at our sales office. Why are our prices so low? We have modeled our business much like a wholesaler. We sell in huge volume and have streamlined our operations to provide you with the best combination of price and service available anywhere.