109099 Broadcom BCM957504-N425G 25Gb/s NEW
€ 695,00 € 195,00
Broadcom BCM957504-N425G 25Gb/s Ethernet PCI Express4.0x16 SFF Network Adapter NEW
Type Network Adapter
Number of Ports 4 Ports
Model BCM957504-N425G
Compatible Port PCI Express4.0x16
General Description
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
Features
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).
Function-Level Reset (FLR) support.
TruFlow™ flow processing engine.
VXLAN, NVGRE, Geneve, GRE encap/decap.
vSwitch Acceleration.
Tunnel-aware stateless offloads.
DCB support – PFC, ETS, QCN, DCBx.
RDMA over Converged Ethernet (RoCE)
Network Controller Sideband Interface (NC-SI).
SMBus 2.0.
MCTP over SMBus.
Jumbo frames up to 9 KB.
Advanced congestion avoidance.
Multiqueue, NetQueue, and VMQ.
IPv4 and IPv6 offloads.
TCP, UDP, and IP checksum offloads.
Large send offload (LSO).
Large receive offload (LRO).
TCP segmentation offload (TSO)
Receive-side scaling (RSS).
Transmit-side scaling (TSS).
VLAN insertion/removal.
Interrupt coalescing.
Network boot – PXE, UEFI.
iSCSI boot.
Wake-on-LAN (WOL).
MSI and MSI-X.
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
EAN: 8592978326197
SKU: BCM957504-N425G
UPC: 650861000482