40GB-LR4-QSFP — Module QSFP+ 40 Gbps Extreme Networks — 40 Gb LR4 QSFP+ Module

The 40GB-LR4-QSFP transceiver from Extreme Networks delivers 40 Gbps in QSFP+ form factor over single-mode fiber (SMF) with an LC connector, in compliance with the LR4 standard. Its 10 km reach makes it a versatile reference for inter-device links in datacenters and enterprise networks requiring stable 40G connectivity over medium distances.

Designed to integrate seamlessly into existing LC SMF cabled architectures, the 40GB-LR4-QSFP suits 40G migration projects in environments already equipped with single-mode fiber. Its standard QSFP+ form factor maximizes port density in Extreme Networks chassis. Genuine Extreme Networks hardware, manufacturer warranty.