The Cisco 10GBASE-SR SFP+ Transceiver Module, Model SFP-10G-SR, is an enterprise-class, hot-swappable input/output device engineered to provide high-speed, reliable 10-Gigabit Ethernet connectivity across multi-mode fiber (MMF) optical infrastructures. Operating at a nominal wavelength of 850 nm, this module utilizes vertical-cavity surface-emitting laser (VCSEL) technology and is capable of transmitting data over distances up to 300 meters on OM3 multi-mode fiber (and up to 400 meters on OM4 MMF), making it the ideal solution for high-density intra-building data center interconnects, server-to-switch connections, and campus core distribution links.
Equipped with Digital Optical Monitoring (DOM) support, the SFP-10G-SR provides real-time diagnostic monitoring of critical transceiver parameters—including optical output power, optical input power, temperature, laser bias current, and transceiver supply voltage—enabling proactive network management. Designed for maximum compatibility and seamless operation, it features a standard dual LC/PC connector interface and complies fully with IEEE 802.3ae 10GBASE-SR standards, SFP+ Multi-Source Agreement (MSA), and Cisco quality controls.
Key Features & Advanced Capabilities:
High-Speed 10G Ethernet Connectivity: Delivers robust 10 Gbps data throughput optimized for high-performance enterprise data centers and server farms.
850 nm VCSEL Laser Optics: Utilizes high-reliability VCSEL laser technology operating at 850 nm for efficient short-range optical transmission.
Multi-Mode Fiber Reach: Supports up to 300 meters over OM3 MMF and 400 meters over OM4 MMF, ideal for internal data center layouts and rack-to-rack connectivity.
Digital Optical Monitoring (DOM): Integrated diagnostic capabilities provide live operational telemetry for real-time tracking of optical power levels, voltage, and internal temperatures.
Hot-Swappable Architecture: Allows seamless installation, removal, or replacement in live Cisco switches, routers, and modular slots without causing network downtime.
Industry Standards Compliance: Fully compliant with SFP+ MSA, SFF-8431, and IEEE 802.3ae 10GBASE-SR specifications.
| brand | Cisco |