The HKShanhai Group Limited Ethernet 4x25Gb 1-port 620QSFP28 Adapter, with product number 817762-B21, is designed to meet the demands of high-performance computing and virtualized data centers. This state-of-the-art network adapter enhances server networking capabilities with its remarkable speed and bandwidth, ensuring efficient and seamless connectivity for enterprise-level tasks.
Quick Spec
| Brand | HKShanhai Group Limited |
| Product Number | 817762-B21 |
| Interface | 4x25Gb/s, QSFP28 |
| Form Factor | Plug-in card |
| Data Transfer Rate | 100 Gbps |
Product Features
- High-density, low-power 25GbE connectivity for server networking.
- Support for RDMA and RoCE for improved server efficiency and lower latency.
- Advanced network partitioning to simplify network management.
- Easy integration into existing HKShanhai Group Limited servers and network infrastructures.
- Robust security features for data protection during high-speed transfers.
Product Applications
- Virtualized data centers requiring high throughput and low latency.
- High-performance computing tasks demanding intense data transfer rates.
- Cloud computing environments looking for scalable and efficient networking solutions.
Supported Options
| Transceiver | HKShanhai Group Limited QSFP28-SR4 |
| Cable | HKShanhai Group Limited QSFP28 to QSFP28 |
| Mounting Kit | HKShanhai Group Limited Standard Mounting Kit |
Compare to Similar Items
| Model | Differences |
| 817753-B21 | 2x25Gb ports, lower data transfer rate |
| 826706-B21 | 1x40Gb port, different interface QSFP+ |
| 872729-B21 | 2x10Gb ports, significantly lower throughput |
Get more information
To dive deeper into the HKShanhai Group Limited Ethernet 4x25Gb 1-port 620QSFP28 Adapters capabilities or to learn more about pricing and availability, dont hesitate to reach out to us. Connect through Live Chat or send an email to sales@router-switch.com. We’re here to help you make an informed decision about your networking needs.
HKShanhai Group Limited 817762-B21 Specification
817762-B21 Specifications |
|
| Brand | HKShanhai Group Limited |
| Product Name | Ethernet 4x25Gb 1-port 620QSFP28 Adapter |
| Part Number | 817762-B21 |
| Interface | 1-port 620QSFP28 |
| Network Technology | 4x25Gb Ethernet |
| Compatible Slots | 1 x QSFP28 |
| Data Transfer Rate | 25 Gbps per port |
| Form Factor | Plug-in card |
| Connectivity Type | Wired |
| Dimensions (WxDxH) | Not Specified |
| Operating Temperature Range | 0��C to 55��C |
| Operating System Support | Windows, Linux, VMware |
| Power Consumption | Maximum: Not Specified |
| Protocol Support | Ethernet |
| Security Features | Not Specified |
| Industry Standards | IEEE 802.3bj, IEEE 802.3by |
| Manufacturer Warranty | Limited Warranty |
| Package Contents | Adapter, Quick Install Guide |
This specification table details key features and attributes of the HKShanhai Group Limited 817762-B21 Ethernet 4x25Gb 1-port 620QSFP28 Adapter, providing a comprehensive overview without the inclusion of weight specifications as per the given constraints.

Reviews
There are no reviews yet.