49Y7928 IBM 40Gbps Multi-mode Fiber 150m 850nm Connector Transceiver Module

49Y7928 Overview

The IBM is a 40Gbps QSFP+ optical transceiver designed for short-range communication in high-speed network environments. It operates on 850 nm wavelength over multimode fiber and supports distances up to 150 meters, making it ideal for data centers and enterprise networks.This module follows the 40GBASE-SR4 standard, which uses parallel optical lanes through an MTP/MPO connector to deliver high bandwidth and low latency. It is widely deployed in core switching, aggregation layers, and high-performance computing networks where fast data transfer is critical.