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

MFR#

BCM957504-N425G

Product Type: 25Gigabit Ethernet Card
Product Family: NetXtreme E
Brand Name: Broadcom
Total Number of Ports: 4
Form Factor: Plug-in Card
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Overview
General Information
Manufacturer: Broadcom Corporation
Manufacturer Part Number: BCM957504-N425G
Manufacturer Website Address: https://www.broadcom.com
Brand Name: Broadcom
Product Line: NetXtreme
Product Series: E
Product Model: BCM957504-N425G
Product Name: Quad-Port 25 Gb/s SFP28 Ethernet PCI Express 4.0 x16 OCP 3.0 SFF Network Adapter
Marketing Information: 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.
Product Type: 25Gigabit Ethernet Card
Interfaces/Ports
Host Interface: PCI Express 4.0 x16
Total Number of Ports: 4
I/O Expansions
Expansion Slot Type: SFP28
Media & Performance
Media Type Supported: Optical Fiber
Network & Communication
Network Technology: 25GBase-X
Physical Characteristics
Form Factor: Plug-in Card
Weight (Approximate): 3.88 oz
Miscellaneous
Device Supported: Server

Specifications
Weight 3.88 kg
Product Type

25Gigabit Ethernet Card

Product Family

NetXtreme E

Brand Name

Broadcom

Total Number of Ports

4

Form Factor

Plug-in Card

Device Supported

Server

Network Technology

25GBase-X

Host Interface

PCI Express 4.0 x16

Expansion Slot Type

SFP28

Questions & Answers

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Warranty
All new products are covered by the manufacturer warranty. To claim warranty, you may contact the manufacturer directly or contact your account executive at Hardware Nation. We can help facilitate the warranty processes between the customer and manufacturer.
SKU: BCM957504-N425G Category: Brand: