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N425G Broadcom Quad-Port 25Gb SFP28 Ethernet PCIe 4.0 x16 OCP 3.0 NIC

SKU:
N425G
Weight: 5.00 lbs
Condition: Refurbished
  • Quad-port 25 Gb/s SFP28 Ethernet connectivity
  • PCI Express 4.0 x16 interface for high throughput
  • OCP 3.0 Small Form Factor (SFF) design
  • Broadcom N425G chipset for reliable networking
In stock

$778.00

Product Overview

The N425G Broadcom network adapter offers four 25 Gb/s Ethernet ports through SFP28 connections, fitting into servers with an OCP 3.0 small form factor. It uses a PCI Express 4.0 x16 interface to deliver high data throughput, making it suitable for environments that need strong, reliable network links without taking up extra space.

General Information

Brand Broadcom
Part Number N425G

Technical Information

Chipset/Controller Broadcom
Virtualization Support SR-IOV, VMDq, VXLAN, NVGRE, Geneve, NetQueue, vNIC
Data Rate (Speed) 25GbE
Data Center Bridging Yes
Storage Over Ethernet iSCSI, NFS, SMB Direct
Interface (Bus) PCIe 4.0 x16
Number of Ports 4-Port (Quad)
OS Compatibility Windows Server 2022, VMware ESXi 8.0, RHEL, VMware ESXi
Network Management SNMP, RMON, NC-SI, IPMI
Offload Support RDMA, RoCE v2, iSCSI, FCoE, PXE Boot, Wake-on-LAN (WoL), iWARP, TCP Stateless Offload, Jumbo Frames
Bracket Height Low Profile (Half Height)

Connectivity & Physical

Form Factor OCP 3.0
Port Type SFP28
Cabling Type AOC
Weight 5.00
Condition Refurbished

Miscellaneous

Assembly Required Yes
Eco Friendly Yes
Compliance Standards WEEE, RoHS, CE, FCC, UL, TUV, cULus


Product Description

The N425G Broadcom network adapter delivers four 25 Gb/s SFP28 Ethernet ports, ideal for high-speed data transfer in demanding environments. Built to fit the OCP 3.0 Small Form Factor standard, it offers a compact yet powerful solution for modern network infrastructures.

This card is often found in data centers, enterprise servers, and high-performance computing setups where low latency and fast connectivity are essential. Network administrators and IT professionals benefit from its robust performance and efficient design.

Key Features

  • High-bandwidth support enabling fast data exchange and reduced bottlenecks
  • Utilizes PCIe 4.0 x16 to maximize throughput and minimize latency
  • Compact OCP 3.0 SFF form factor fits dense server environments
  • Broadcom chipset ensures stable and consistent network operations
  • Supports multiple simultaneous connections for versatile use cases

Typically deployed in enterprise data centers and cloud computing platforms, the N425G adapter helps maintain smooth network performance under heavy workloads. Its design makes it a practical choice for settings requiring dense networking capabilities without sacrificing speed.


Use Cases

The Broadcom N425G network adapter is designed for high-density server environments where multi-port 25 Gb/s Ethernet connectivity is critical. Its OCP 3.0 small form factor and PCIe 4.0 x16 interface make it ideal for data centers and enterprise IT infrastructures requiring efficient bandwidth utilization and compact hardware footprints.

How It's Used:

  • Deploying in hyperscale data centers to handle high-throughput workloads and reduce network bottlenecks.
  • Supporting virtualization hosts where multiple VMs demand consistent low-latency network access.
  • Integrating into storage clusters that require fast and reliable inter-node communication for data replication.
  • Enabling edge computing nodes with space constraints to maintain robust network connectivity.
  • Facilitating enterprise IT environments needing scalable multi-port Ethernet solutions for application servers.

This adapter supports operational efficiency by consolidating multiple 25 Gb/s connections into a compact form, enabling scalable network architectures. It fits seamlessly into performance-driven setups where bandwidth and port density directly impact workload responsiveness and infrastructure agility.


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N425G Broadcom Quad-Port 25Gb SFP28 Ethernet PCIe 4.0 x16 OCP 3.0 NIC
N425G Broadcom Quad-Port 25Gb SFP28 Ethernet PCIe 4.0 x16 OCP 3.0 NIC
$778.00