R4D50A HPE SFP28 Transceiver Module – 32Gb Fibre Channel

R4D50A Overview

The HPE R4D50A is a 32Gb Fibre Channel SFP28 transceiver module designed for high-performance storage networking applications. It provides ultra-low latency and high reliability for SAN (Storage Area Network) environments, supporting 32Gbps data rates over short-reach optical fiber.Equipped with a duplex LC connector, the module ensures secure, low-loss connections over multi-mode or single-mode fiber, depending on the variant. Its hot-swappable design allows installation or replacement without disrupting network operations, providing flexibility and ease of maintenance in high-availability data centers.The R4D50A is fully compliant with Fibre Channel standards, ensuring interoperability with HPE switches, directors, and storage systems. Engineered for mission-critical enterprise storage environments, it supports high-bandwidth, low-latency operations required for virtualization, cloud storage, and high-speed backup and recovery applications.