Cisco QSFP-100G-SR4-S Cisco SFP/SFP+/QSFP/XFP transceiver

Brand: Cisco | Category: Transceivers & Cables

SKU: CSC-QSFP-100G-SR4-S | Part #: QSFP-100G-SR4-S | MPN: QSFP-100G-SR4-S

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The Cisco QSFP-100G-SR4-S is a QSFP28 transceiver engineered for high-speed data centre interconnect and campus backbone deployments requiring 100 Gbps Ethernet performance. This Cisco transceiver module delivers 100G Ethernet throughput across four lanes of multi-mode fiber, operating at 850 nm wavelength over distances up to 100 m on OM3/OM4 fiber infrastructure. With a typical power consumption of just 3.5 W, the QSFP-100G-SR4-S follows the 100GBASE-SR4 protocol standard and maintains operational stability across the 0–70 °C temperature range, making it suitable for both standard and elevated ambient environments.

Network engineers, data centre architects, and IT procurement teams standardise on the Cisco QSFP-100G-SR4-S to upgrade existing multi-mode fibre plants without requiring costly infrastructure replacement. The form factor and electrical interface ensure seamless integration into compatible Cisco switching and routing platforms, while the 100 m transmission distance over OM3/OM4 cabling addresses the majority of in-building and inter-rack connectivity scenarios. Organisations expanding 100G Ethernet adoption at scale appreciate the predictable power envelope and proven field reliability that Cisco transceivers deliver in mission-critical switching environments.

To request pricing, availability, and technical specifications for the Cisco part number QSFP-100G-SR4-S, please submit an RFQ through Omnixon Global today.