Moxa MDS-G4012-L3-4XGS-T
Layer 3 full Gigabit modular managed Ethernet switch with 4 fixed 10GbE SFP+ slots, 2 slots for optional 4-port GE/FE modules, 2 slots for isolated power modules, up to 8 Gigabit Ethernet ports, -40 to 75°C operating temperature