Cisco SFP-10G-SR-S SFP+ Transceiver Module 10GBASE-SR

The Cisco SFP-10G-SR-S 10GBASE-SR SFP+ Transceiver Module delivers 10 Gigabit Ethernet over multimode fiber, designed for high-speed interconnects in enterprise switches, data center networking gear, and campus backbones where fast, reliable optical links between devices are required. With a wavelength of 850 nm and MMF compatibility, this SFP+ module supports up to 300 meters on OM3 MMF and up to 400 meters on OM4 MMF, using a duplex LC connector and the SFP+ form factor, and it is hot-swappable for minimal downtime. Its Manufacturer Part Number is SFP-10G-SR-S, and it is intended for Cisco switches and routers that support SFP+ interfaces, making it a common choice for fiber network expansion, uplink upgrades, and reliable high-bandwidth connections between switches, routers, and servers. Common replacements include Cisco SFP-10G-SR Transceiver Module, Cisco SFP-10G-LR-S Transceiver Module, and Cisco SFP-10G-LRM Transceiver Module.