StarTech.com SFP-25G-LR-S-C-ST 25GBASE-LR Optical Transceiver 10km
The StarTech.com SFP-25G-LR-S-C-ST optical transceiver delivers enterprise-grade 25Gbps connectivity over single-mode fiber, extending network reach up to 10 kilometers for critical infrastructure.
- 25Gbps Throughput: Enables ultra-fast data transfer, supporting high-bandwidth applications and preventing network bottlenecks in demanding environments.
- 10km Single-Mode Reach: Extends fiber optic network connections over significant distances, facilitating campus-wide or distributed office connectivity.
- Cisco® Compatibility: Ensures frictionless integration with existing Cisco switches and routers, simplifying deployment and reducing compatibility risks.
- Digital Diagnostics Monitoring (DDM): Provides real-time insights into transceiver performance, enabling proactive issue resolution and maximizing network uptime.
Product Overview
Product Overview
The StarTech.com SFP-25G-LR-S-C-ST is a purpose-built SFP28 optical transceiver engineered for 25GBASE-LR applications, delivering a maximum data transfer rate of 25780 Mbit/s over single-mode fiber. It utilizes an LC connector and operates at a 1310 nm wavelength, ensuring high-speed, long-distance data transmission.
Designed for frictionless integration into existing network infrastructures, this module is Cisco®-compatible and adheres to MSA standards, providing a reliable and cost-effective solution for extending network segments up to 10,000 meters. Its robust design and DDM support contribute to enhanced network stability and simplified management.
- Throughput & Security: Delivers 25780 Mbit/s data transfer rates, ensuring high-speed connectivity for data-intensive applications and secure network operations.
- Extended Reach: Supports a maximum transfer distance of 10,000 meters over single-mode fiber, enabling long-haul connections between buildings or data centers.
- Frictionless Integration: Programmed and tested for Cisco® compatibility and MSA compliance, guaranteeing reliable performance with a wide range of networking equipment.
- Proactive Monitoring: Features Digital Diagnostics Monitoring (DDM), allowing IT teams to monitor real-time performance metrics and proactively address potential issues.
- Management & Observability: Provides critical operational data through DDM, enabling IT staff to maintain optimal network health and minimize unexpected downtime.
Choose this StarTech.com SFP28 transceiver for a dependable, high-performance solution that extends your network's reach and maintains operational continuity.
Technical Specifications
1Performance & Business Impact
2Connectivity & I/O
3Physical & Environmental
4Lifecycle, Warranty & Compliance
Full Specifications
Power1
Performance12
Features3
Weight & dimensions4
Certificates1
Packaging content1
Sustainability1
Operational conditions1
Packaging data1
Logistics data1
Downloads1
What This Solves
Extending Campus Networks
Organizations with multiple buildings or a large campus require reliable, high-speed links between their facilities. This transceiver enables 25Gbps fiber optic connections up to 10 kilometers, bridging significant distances efficiently.
University campuses, corporate headquarters, industrial complexes, healthcare systems with distributed clinics
Data Center Interconnects
Connecting servers, storage, and networking equipment within a data center or between co-location facilities demands high bandwidth and low latency. The 25Gbps capacity ensures rapid data transfer for virtualized environments and critical applications.
Data center operators, co-location facilities, enterprise infrastructure teams, cloud service providers
Upgrading Network Backbones
As data volumes grow, existing 10GbE backbones can become bottlenecks, impacting application performance and user experience. Deploying this 25Gbps transceiver allows for a cost-effective upgrade to increase network capacity and future-proof infrastructure.
Growing mid-market companies, financial trading firms, media production houses, research institutions
Key Features
Maximum data transfer rate: 25780 Mbit/s
Ensures ultra-fast data transmission, eliminating network bottlenecks for high-bandwidth applications like virtualization and large file transfers.
Maximum transfer distance: 10000 m
Extends network reach over significant distances, enabling reliable connectivity between geographically dispersed buildings or data center facilities.
Brand compatibility: MSA Compliant (Cisco®-compatible)
Guarantees frictionless integration and reliable performance with a wide range of networking equipment, including Cisco® switches and routers, reducing deployment complexity.
Digital Diagnostics Monitoring (DDM): Yes
Provides real-time visibility into transceiver performance, allowing IT teams to proactively identify and resolve potential issues before they impact operations.
Mean time between failures (MTBF): 3292647 h
Delivers exceptional long-term reliability, minimizing the risk of unexpected network downtime and ensuring continuous business operations.
Compatible With
Network Switches & Routers
Cisco, Juniper, HPE, Dell, Arista, and other MSA-compliant brands
Fiber Optic Cabling
LC-terminated single-mode fiber (SMF) for long-distance 25GbE links
Data Center Infrastructure
Servers, storage arrays, and network appliances requiring 25Gbps connectivity
Enterprise Network Backbones
Core and distribution layer equipment in campus and metro networks
Frequently Asked Questions
What type of fiber optic cable is compatible with this transceiver?
This SFP28 transceiver is designed for use with LC-terminated single-mode fiber (SMF) cables, supporting 25GBASE-LR applications for distances up to 10 kilometers.
Is this transceiver compatible with non-Cisco network equipment?
Yes, while specifically tested for Cisco® compatibility, this module is also MSA Compliant, ensuring broad interoperability with other brands of SFP28-enabled networking equipment.
What is the typical power consumption of this SFP28 module?
The StarTech.com SFP-25G-LR-S-C-ST transceiver has a typical power consumption of 1.2 Watts, contributing to energy efficiency in network deployments.
Does this module support full-duplex communication?
Yes, this 25GBASE-LR SFP28 transceiver supports full-duplex operation, allowing simultaneous data transmission and reception for maximum network efficiency.
Warranty & Returns
Manufacturer Warranty
Lifetime
Warranty is provided directly by the manufacturer and covers defects in materials and workmanship under normal use.
Return Policy
Returns subject to manufacturer approval
Hardware returns are governed by the manufacturer's return policy. Some products are non-returnable or subject to restocking fees. Defective items are handled under the manufacturer warranty. Contact Zent Networks before initiating any return.