870825-B21 Overview
Introducing the HPE Ethernet 10/25Gb 2-port 661SFP28 Adapter, a state-of-the-art server adapter designed to boost your server’s network performance and efficiency. Perfectly suited for high-performance computing and networking tasks, this adapter ensures seamless connectivity and bandwidth management for enterprise and cloud data centers. Experience unparalleled network speeds and reliability with HPE’s cutting-edge technology.
Quick Spec
| Brand | HPE |
| Product Name | 870825-B21 |
| Interface | Ethernet 10/25Gb |
| Ports | 2 port |
| Adapter Type | 661SFP28 |
Product Features
- Dual-port functionality for increased bandwidth and network redundancy
- Support for 10/25GbE connectivity, enabling high-speed data transmissions
- Efficient packet processing to optimize server performance
- Seamless integration with HPE servers for reliability and enhanced functionality
- Low power consumption, contributing to a reduced total cost of ownership
Product Applications
- Data centers requiring high-bandwidth network connections for server-to-server communications
- Cloud service providers in need of reliable and efficient network adapters for their infrastructure
- Enterprise networks looking to upgrade their existing hardware for improved data transfer rates
Supported Options
| Transceiver | HPE 25Gb SFP28 |
| Cables | HPE Direct Attach Cable |
| Rack Mount Kit | HPE Server Rack Mount Kit |
Compare to Similar Items
| Model | Differences |
| HPE 560SFP+ | Lower speed (10Gb), Single-port |
| HPE 562SFP+ | Lower speed (10Gb), Dual-port |
| HPE 640FLR-SFP28 | Fixed port, No flexibility in transceivers |






















