D-Link DEM-S2801SR – 25GBASE-SR SFP28 Transceiver-Multimode
The 25GBASE-SR SFP28 Transceiver-Multimode is a high-performance, compact, and hot-swappable optical transceiver. This device is designed to support high-speed data transmission over multimode fiber optic cables, making it an ideal solution for data centers, enterprise networks, and cloud computing applications. With its small form factor, it can be easily integrated into a variety of networking equipment, such as switches, routers, and servers.
The transceiver’s architecture is based on a high-speed serializer-deserializer (SerDes) and a vertical-cavity surface-emitting laser (VCSEL) transmitter, which enable reliable and efficient data transmission at speeds of up to 25 Gbps. The device also features a high-sensitivity receiver and advanced signal processing algorithms to ensure robust performance in the presence of optical noise and distortion.
In enterprise environments, this transceiver can be used to upgrade existing network infrastructure to support higher-speed applications, such as virtualization, cloud computing, and big data analytics. It can also be used to connect servers, storage systems, and other network devices in data centers, enabling fast and reliable data transfer.
Technical Specifications
| Brand | D-Link |
| SKU | DEM-S2801SR |
| Category | Computers |
| Data Rate | Up to 25 Gbps |
| Form Factor | SFP28 |
| Optical Interface | Multimode fiber optic |
| Transmitter Type | Vertical-cavity surface-emitting laser (VCSEL) |
| View all D-Link Products → | |
Challenges Solved by this Solution
As enterprises continue to adopt cloud computing, virtualization, and big data analytics, their networks are facing increasing demands for higher-speed data transfer and lower latency. However, many existing network infrastructures are struggling to keep up with these demands, resulting in bottlenecked deployment workflows, infrastructure scalability limits, and security compliance gaps. This can lead to reduced productivity, increased IT overhead, and a higher risk of security breaches.
The 25GBASE-SR SFP28 Transceiver-Multimode is designed to address these challenges by providing a high-speed, reliable, and efficient solution for data transmission over multimode fiber optic cables. By upgrading their network infrastructure with this transceiver, enterprises can improve their technical ROI, operational efficiency, and security posture, while reducing their IT overhead and mitigating the risk of security breaches.
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Frequently Asked Questions
What is the maximum data rate supported by this transceiver?
The maximum data rate supported by this transceiver is up to 25 Gbps.
Can this transceiver be used in data centers?
Yes, this transceiver is designed to support high-speed data transmission in data centers and can be used to connect servers, storage systems, and other network devices.
What type of optical interface does this transceiver support?
This transceiver supports multimode fiber optic cables.
Can the TECHOM Systems Sales team provide installation support for this product?
Yes, the TECHOM Systems Sales team can provide installation support for this product, as well as consulting services and onsite audits.


Ready to Deploy D-Link 25gbase-sr Sfp28 Trasceiver-multimode (DEM-S2801SR)?
Product Ref: TOS-1626258 • Get enterprise pricing, volume discounts, and Australian support.


























