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HPE 631flr-sfp28 Ethernet 10/25GB 2 Port Adapter - 870825-B21

870825-B21
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Brief Overview of 870825-B21

HPE Ethernet 10/25GB 2 Port 631flr-sfp28 Adapter With Both Brackets Network Adapters - 870825-B21. Excellent Refurbished with 6-Month Replacement Warranty
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SKU/MPN870825-B21Availability✅ In StockProcessing TimeUsually ships same day ManufacturerHPE Product/Item ConditionExcellent Refurbished ServerOrbit Replacement WarrantySix-Month (180 Days)
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Description

Product Overview: HPE 870825-B21 Ethernet Adapter

General Specifications

  • Device Type: Network Adapter
  • Form Factor: Plug-in Card
  • Bus Interface Type: FlexibleLOM
  • PCIe Revision: PCIe 3.0

Networking Capabilities

Ports and Connectivity

  • Port Configuration: Dual 25-Gigabit Ethernet
  • Connectivity Type: Wired
  • Data Link Protocols: 10GbE and 25GbE
  • Data Transfer Rate: Up to 25 Gbps

Performance Metrics

  • Bidirectional Throughput: Up to 100 Gbps
  • Bandwidth per Port: 50 Gbps
  • Max Jumbo Frame Size: Up to 9.2 KB

Management and Protocol Support

Remote Management Protocol

  • Supported Protocol: SNMP

Status Indicators

  • Indicators: Link/Activity Status

Advanced Networking Features

Network Capabilities

  • VLAN and IPv6 support
  • Full Duplex Mode enabled
  • TCP/IP Offloading capabilities
  • Quality of Service (QoS) support
  • Support for Jumbo Frames
  • IPv4 and PXE support
  • LACP and LLDP protocols supported

Enhanced Performance and Optimization

  • Large Send Offload (LSO) and Receive Side Scaling (RSS)
  • UEFI support and TCP Segmentation Offload (TSO)
  • QoS Tagging and Extended Message-Signaled Interrupts (MSI-X)
  • UDP/IP Offloading and TCP/IP Checksum Offload
  • RDMA over Converged Ethernet (RoCE) support
  • Virtual Extensible LAN (VXLAN) and NVGRE support
  • Advanced RDMA over Converged Ethernet (RoCE) v2

Compliance Standards

IEEE Standards

  • IEEE 802.1Q, IEEE 802.1P
  • IEEE 802.3x, IEEE 802.3ad (LACP)
  • IEEE 802.3ae, IEEE 802.1ab (LLDP)
  • IEEE 802.3az, IEEE 802.1Qbb
  • IEEE 802.1Qaz, IEEE 802.1Qau
  • IEEE 802.1Qbg, IEEE 1588v2

Processor and Memory Specifications

Processor

  • Processor Model: Mellanox ConnectX-4 LX
  • Manufacturer: Mellanox Technologies

Expansion and Connectivity

  • Ethernet Interfaces: Dual 25Gb SFP28 Ethernet Ports

Part Number: 870825-B21

Introduction

The HPE 631flr-sfp28 Ethernet 10/25GB 2 Port Adapter is a cutting-edge networking solution designed to meet the demands of modern data centers. With its high-performance capabilities and advanced features, this adapter is a perfect choice for businesses looking to enhance their network infrastructure. One of the key features that sets this adapter apart is its part number: 870825-B21.

What is a Part Number?

A part number is a unique identifier assigned to a specific product by the manufacturer. It helps customers identify and differentiate between different variations of a product. In the case of the HPE 631flr-sfp28 Ethernet 10/25GB 2 Port Adapter, the part number 870825-B21 specifically refers to this particular model.

Benefits of Part Number: 870825-B21

1. Compatibility

The part number 870825-B21 ensures that you are purchasing the exact model of the HPE 631flr-sfp28 Ethernet 10/25GB 2 Port Adapter that you need. It guarantees compatibility with your existing network infrastructure, eliminating any potential issues that may arise from using an incompatible adapter.

2. Ease of Replacement

If you already have the HPE 631flr-sfp28 Ethernet 10/25GB 2 Port Adapter installed in your system and need a replacement, having the correct part number is crucial. By specifying 870825-B21 when ordering a replacement, you can be confident that you are getting the exact same adapter, ensuring seamless integration with your existing setup.

3. Product Specifics

Part numbers often provide additional information about a product's specifications. In the case of 870825-B21, it signifies that the adapter has two ports capable of Ethernet connectivity at speeds of 10/25GB. This information is vital for users who require specific features or performance capabilities in their networking equipment.

Importance of Part Number: 870825-B21

1. Avoiding Compatibility Issues

Using the correct part number, such as 870825-B21, is crucial to ensure compatibility between the adapter and your existing network infrastructure. By choosing the right part number, you can avoid potential issues such as incompatibility with your servers, switches, or operating systems. This saves valuable time and resources that would otherwise be spent troubleshooting and resolving compatibility problems.

2. Seamless Integration

When adding new networking equipment to an existing setup, seamless integration is paramount. The part number 870825-B21 ensures that the HPE 631flr-sfp28 Ethernet 10/25GB 2 Port Adapter can be easily integrated into your current network without any disruptions or conflicts. This allows for a smooth transition and minimizes downtime during installation.

3. Simplified Maintenance and Upgrades

In the event that you need to expand your network or upgrade your infrastructure, having the correct part number simplifies the process. By using 870825-B21, you can easily identify and procure additional adapters with the same specifications. This streamlines maintenance tasks and enables efficient scaling of your network as your business grows.

Conclusion

The part number 870825-B21 is a significant feature of the HPE 631flr-sfp28 Ethernet 10/25GB 2 Port Adapter. It ensures compatibility with existing infrastructure, simplifies replacement processes, and provides important information about the adapter's specific capabilities. By understanding the benefits and importance of this part number, users can make informed decisions and optimize their network performance. Whether you are expanding your network or replacing a faulty adapter, choosing the correct part number is essential for a successful networking solution.

Features
Product/Item Condition:
Excellent Refurbished
ServerOrbit Replacement Warranty:
Six-Month (180 Days)