Broadcom BCM957414N4140HC 2-Ports 25Gb/s SFP28 PCIe Network Adapter

SKU BCM957414N4140HC

Brand Broadcom

Number of Ports: 2
Port Speed: 25Gb/s per port
Interface: PCIe Gen3 x16
Connector Type: SFP28
Controller: Broadcom StrataXGS® BCM57414
Features: RDMA (RoCE v1/v2), NVMe-oF, DPDK support
Form Factor: Standard PCIe card
Target Environment: Data Center, Enterprise Networking

In Stock

$54000

Was $540.00 · You save $0.00

Key specifications

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Product Type: Network Adapter
Number of Ports: 2
Port Speed: 25Gb/s
Interface: PCIe Gen3 x16
Connector: SFP28
Chipset: Broadcom BCM57414

Product details

The Broadcom BCM957414N4140HC is a high-performance dual-port 25Gb/s Ethernet Network Adapter. It utilizes the PCIe interface for connectivity and is designed for demanding enterprise and data center environments requiring high throughput and low latency.

Technical Information

Product Type	Network Adapter
Number of Ports	2
Port Speed	25Gb/s
Interface	PCIe Gen3 x16

Additional Specifications

Connector	SFP28
Chipset	Broadcom BCM57414
RDMA Support	Yes (RoCE v1/v2)
NVMe-oF Support	Yes

Description

The Broadcom BCM957414N4140HC is a cutting-edge dual-port 25 Gigabit Ethernet Network Adapter designed to meet the stringent demands of modern data centers and high-performance computing environments. Leveraging the advanced BCM57414 controller, this adapter provides exceptional throughput and low latency, making it ideal for applications such as high-frequency trading, large-scale data analytics, and cloud infrastructure. The adapter connects to the host system via a PCIe Gen3 x16 interface, ensuring ample bandwidth for its dual 25Gb/s ports. Each of the two ports utilizes SFP28 transceivers, allowing for flexible deployment with various fiber optic cabling standards. The adapter is engineered with advanced features to optimize network performance and offload processing from the host CPU. This includes support for Remote Direct Memory Access (RDMA) over Converged Ethernet (RoCE) versions 1 and 2, which enables direct memory access between network-attached servers, significantly reducing latency and CPU utilization. Furthermore, it supports NVMe over Fabrics (NVMe-oF), accelerating storage access for disaggregated storage solutions. This network adapter is also optimized for software-defined networking and high-performance packet processing through its support for Data Plane Development Kit (DPDK). Its robust feature set, including advanced congestion control, quality of service (QoS) capabilities, and virtual machine (VM) offloads, makes it a versatile solution for demanding enterprise networking needs. The standard PCIe card form factor ensures broad compatibility with most server chassis.

Condition: Refurbished