The AFBR-79EBPZ-H3C is a 40 Gigabit Ethernet (40G) bidirectional (BiDi) multimode fiber (MMF) QSFP+ transceiver module. It’s designed for high-speed data center interconnect and enterprise networking, enabling 40G data transfer over existing 10G MMF cabling infrastructure. This module uses a standard LC duplex fiber cable and supports data transfer over distances of up to 100 meters using OM3 fiber, or 150 meters using OM4 fiber. Essentially, it provides a cost-effective upgrade path to 40G Ethernet by leveraging existing fiber cabling.
