The Dell QSFP-40G-ESR4 transceiver delivers 40 Gbps connectivity using an extended short-reach design for multimode fiber (MMF) applications. With a form factor of QSFP+ and operating at an 850nm wavelength, this module uses eight parallel MMFs to enable fast data transmission over distances up to 400 meters.
It features duplex LC connectors designed for reliable performance in high-speed networking configurations requiring efficient connections between systems or devices. This solution aligns with modern requirements where scalability and efficiency are critical within its cable distance specifications
Dell QSFP-40G-ESR4 40GB BASE-ESR4 Extended Short Reach MMF QSFP+ Transceiver