HPE 631flr-sfp28 Ethernet 10/25GB 2 Port Adapter - 870825-B21
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Overview of HPE 870825-B21 Ethernet Network Adapter
General Product Information
- Manufacturer: HPE
- Part Number: 870825-B21
- Product Category: Network Adapter
- Form Factor: Plug-in Card
- Interface Type: FlexibleLOM
- PCIe Revision: PCIe 3.0
Key Features of the HPE 870825-B21
- Device Type: Network Adapter
- Ports: Dual 25 Gigabit Ethernet Ports
- Connectivity: Wired Ethernet
- Data Link Protocol: 10GbE, 25GbE
- Data Transfer Rate: 25 Gbps
- Throughput: 100 Gbps Bidirectional
- Bandwidth per Port: 50 Gbps
Networking Specifications
Performance Features
- Jumbo Frame Size: Up to 9.2 KB
- Remote Management Protocol: SNMP
- Status Indicators: Link/Activity Lights
Networking Protocols & Support
- VLAN Support
- IPv6 & IPv4 Compatibility
- Full Duplex Mode
- TCP/IP Offloading
- Quality of Service (QoS) Support
- Jumbo Frames Compatibility
- PXE Boot Support
- LACP (Link Aggregation Control Protocol)
- LLDP (Link Layer Discovery Protocol)
- Receive Side Scaling (RSS)
- LSO (Large Send Offload) & TSO (TCP Segmentation Offload)
- UDP/IP Offloading
- RoCE v2 (RDMA over Converged Ethernet)
- VXLAN (Virtual Extensible LAN) Support
- NVGRE (Network Virtualization using Generic Routing Encapsulation)
Compliant Networking Standards
- IEEE 802.1q, IEEE 802.1p, IEEE 802.3x
- IEEE 802.3ae, IEEE 802.1ab
- IEEE 802.3ad (LACP), IEEE 802.1qbb
- IEEE 802.1qaz, IEEE 802.1qau, IEEE 802.1qbg
- IEEE 1588v2
Processor and Memory Details
- Processor: Mellanox ConnectX-4 Lx
- Processor Manufacturer: Mellanox Technologies
Expansion and Connectivity Features
- Ports: 2 x 25Gb Ethernet Ports (SFP28)
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.