Cisco QSFP-100G-PSM4-S

The Cisco QSFP-100G-PSM4-S is a 100 Gigabit Ethernet transceiver module manufactured by Cisco Systems. It is part of the Cisco QSFP (Quad Small Form-factor Pluggable) family of transceivers and is designed for use in high-speed data center and enterprise networking environments. The "PSM4" in the product name stands for Parallel Single Mode 4-lane, which refers to the type of optical interface used by the transceiver. It utilizes four parallel single-mode fibers to transmit and receive data at a rate of 100 Gbps. The Cisco QSFP-100G-PSM4-S transceiver is typically used for connecting switches, routers, and other networking devices that support 100 Gigabit Ethernet connectivity. It operates over a distance of up to 500 meters and uses a MPO/MTP connector for fiber optic connections. Overall, the Cisco QSFP-100G-PSM4-S is a high-performance transceiver module that enables fast and reliable data transmission in high-bandwidth network environments.