Description
The Cisco QSFP-100G-CWDM4-S is a high-performance 100GBASE CWDM4 QSFP transceiver designed for efficient, high-density 100 Gigabit Ethernet connectivity over single-mode fiber. Supporting link distances of up to 2 kilometers, this module uses four CWDM wavelengths multiplexed over a duplex LC connector, delivering reliable and cost-effective 100G optical links.
Built for data centers, enterprise core networks, and service provider environments, the QSFP-100G-CWDM4-S offers low power consumption, hot-swappable deployment, and seamless interoperability across Cisco 100G-enabled platforms. Its compact QSFP form factor enables scalable network expansion while maintaining operational efficiency and performance.
| Specification | Details |
|---|---|
| Manufacturer | Cisco |
| SKU | QSFP-100G-CWDM4-S= |
| Transceiver Type | QSFP28 Optical Transceiver |
| Ethernet Standard | 100GBASE-CWDM4 |
| Data Rate | 100 Gbps |
| Fiber Type | Single-Mode Fiber (SMF, G.652) |
| Maximum Distance | Up to 2 km |
| Connector Type | Duplex LC |
| Wavelengths | 1271 nm, 1291 nm, 1311 nm, 1331 nm |
| Transmission Technology | CWDM (4 wavelengths) |
| Power Consumption | ≤ 3.5 W |
| Form Factor | QSFP |
| Hot-Swappable | Yes |
| Operating Temperature | 0°C to 70°C |
| Compatibility | Cisco 100G QSFP-enabled switches and routers |
| Application | Data center, enterprise, service provider networks |
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Return Policy (Short Summary)
We offer a 30-day return window for most unopened, factory-sealed items.
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This product is rarely deployed alone. It’s typically part of a fully integrated AV system. AVENDOR designs, integrates, and supports end-to-end environments—from single rooms to enterprise-wide deployments.
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