Enhance your network's flexibility and performance with the Hirschmann GREYHOUND GMM switch Media Module. This module is designed to cater to demanding industrial environments, offering a data rate that supports both Fast Ethernet (FE) and Gigabit Ethernet (GE) through its SFP and TX ports. It features four pairs of SFP slots on ports 1, 2, 3, 4, 6, and 8, each capable of handling speeds up to 100/1000 Mbit/s for versatile connectivity options. Engineered to withstand temperatures ranging from 0 deg C to +60 deg C, this switch module meets rigorous industry standards including CE, FCC, EN 61131, EN 60950, IEC 61850-3, and IEEE 1613 for substation use. Compatible with the GRS1040 platform and part of Hirschmann's renowned network solutions category, the GREYHOUND GMM series is an ideal choice for engineers looking to upgrade their system's reliability and throughput.