Explore the Hirschmann GRS1042, a robust modular managed rackmount switch designed for complex network solutions. This switch offers versatility with up to 28 ports, starting with a solid base of 12 fixed ports that include four GE/2.5 GE and two FE/GE SFP slots, plus six FE/GE TX ports. Expandability is at its core, featuring two media module slots that can house an additional 8 FE/GE ports each. Engineered to withstand extreme temperatures ranging from -40 deg C to +70 deg C, it's suitable for challenging environments.The GRS1042 ensures reliable power with dual input options: 60-250 VDC and 110-240 VAC for the primary supply, and either 24-48 VDC or PoE/PoE+ compliant 48-54 VDC for the secondary. It comes equipped with one cover plate assembled for media modules and runs on HiOS Layer 2 Advanced software, providing sophisticated management capabilities.Compliance with industry standards is guaranteed as it meets CE, FCC, EN 61131, and EN 60950 approvals. Trust in Hirschmann's commitment to quality network switches that deliver performance and scalability tailored for engineering applications.