10-3220-02

This Cisco 100GBASE CWDM4 LITE QSFP transceiver is designed to enable high-speed data transfer over optical fiber in data centers and enterprise networks. It’s built for transmitting 100 Gigabit Ethernet signals using coarse wavelength division multiplexing (CWDM) technology, which allows four separate data lanes to be sent over a single fiber strand.

Often found in core and aggregation layers of high-performance networks, this module is typically used by network engineers and IT teams who need reliable, scalable connectivity between switches and routers. Its compact QSFP form factor makes it easy to install in Cisco equipment that supports 100G links.

Key Features

• Operates over single-mode fiber for distances up to 2 kilometers
• Four CWDM lanes combine to deliver 100G throughput
• Compatible with a wide range of Cisco 100G QSFP ports
• Power-efficient design helps reduce energy costs in dense deployments
• Hot-swappable QSFP module simplifies maintenance and upgrades

This transceiver is commonly deployed in data centers, cloud infrastructure, and large enterprise networks where high bandwidth and low latency are critical. It helps maintain fast, stable connections between network devices without the need for excessive cabling. The module supports scalable growth as network demands increase over time, making it a practical choice for evolving environments.