SFP-10G-SR-I — SFP+ 10 Gbps

The SFP-10G-SR-I is a Cisco 10 Gbps SFP+ module compliant with IEEE 10GBASE-SR, designed for short-reach links over multimode fiber (MMF) up to 400 m. Its LC (UPC) duplex fiber connector and industrial temperature range of -40 to 85 °C set it apart from standard commercial variants, making it suitable for thermally demanding environments.

This module is well suited for industrial facilities, control rooms, and campus infrastructures subject to significant temperature fluctuations where 400 m reach over MMF is sufficient. The -I variant ensures operational availability under conditions that standard commercial SFP+ modules cannot withstand. Genuine Cisco hardware, manufacturer warranty.