The Juniper QFX-QSFP-40G-ESR4 is a reliable and high-performance 40GB QSFP+ transceiver designed for use with the QFX series switches. It operates at an 850nm wavelength, transmitting data over multi-mode fiber (MMF) up to a distance of approximately 300 meters.

This hot-pluggable module offers four independent transmit and receive channels, providing efficient connectivity in various network environments. With its BASE-ESR4 compatibility, it ensures seamless integration into your existing infrastructure.

Featuring advanced optical technology, this transceiver delivers excellent signal quality and low power consumption. Its sturdy construction guarantees durability even in demanding conditions.

Juniper QFX-QSFP-40G-ESR4: QSFP+ 40GBASE-ESR4 40 Gigabit Optics, 300 m (400 m) with OM3 (OM4) MMF.