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HPE P24838-B21 2-Ports 25Gb/s SFP28 Adapter

SKU P24838-B21
Brand HPE
  • Dual-port 25Gb/s Ethernet connectivity
  • SFP28 interface for high-speed optical transceivers
  • PCIe Gen3 x8 interface
  • Supports RDMA and RoCE
  • Ideal for high-performance computing, storage, and cloud
  • Low latency and high throughput
  • Designed for HPE servers
In Stock
$31700

Was $317.00 · You save $0.00

Key specifications

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Product Type
Network Adapter
SKU
P24838-B21
Ports
2 x 25Gb/s SFP28
Interface
PCIe Gen3 x8
Form Factor
Standard PCIe Card

Product details

The HPE P24838-B21 is a 2-port 25Gb/s SFP28 PCIe Network Adapter. It is designed to provide high-speed, low-latency connectivity for servers, supporting advanced networking features essential for modern data centers and high-performance computing environments.

Technical Information

Product TypeNetwork Adapter
SKUP24838-B21
Ports2 x 25Gb/s SFP28

Additional Specifications

InterfacePCIe Gen3 x8
Form FactorStandard PCIe Card

Description

The HPE P24838-B21 is a high-performance dual-port 25 Gigabit Ethernet (25GbE) network adapter designed to deliver exceptional speed and efficiency for demanding server workloads. Each of the two SFP28 ports supports data rates up to 25Gb/s, providing substantial bandwidth for applications such as high-performance computing (HPC), big data analytics, storage networking, and cloud infrastructure. This adapter is engineered to reduce latency and increase throughput, thereby enhancing overall system performance. This adapter is built to support advanced networking technologies, including RDMA (Remote Direct Memory Access) and RoCE (RDMA over Converged Ethernet). These features enable direct memory access between servers, bypassing the CPU and operating system, which significantly lowers latency and improves efficiency. This makes the P24838-B21 an excellent choice for latency-sensitive applications and high-speed storage solutions. Featuring a PCIe Gen3 x8 interface, the adapter ensures high-speed communication with the host system, preventing network bottlenecks. The dual-port design offers flexibility for network redundancy, load balancing, or connecting to multiple network segments. The SFP28 interface allows for the use of various optical transceivers, providing adaptability to different network distances and infrastructure requirements. The HPE P24838-B21 is a robust solution for organizations seeking to upgrade their network infrastructure to meet the evolving demands of modern data centers.

Condition: Refurbished

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