Providing 4*10/100/1G/2.5GBase-T(X) ports and 2*1G/10GBase-FX SFP+ sockets. Multi-speed transmission: The four 2.5 Gigabit Ethernet ports are available for connecting high-speed interface devices, such as WIFI 6 APs, 2.5G PCIe adapters, and 2.5G servers. With 10 Gigabit capability, you can experience faster data transfer rates, reduced latency, and improved overall efficiency in handling bandwidth-intensive tasks! Industrial Design: DIN-rail mount, fanless, wide operating temperature (-40 to 75°C), IP40 protection, dual 12~48VDC, CE/FCC certified. Worry-Free Guarantee: Each ORing's switch undergoes rigorous reliability and performance testing. We aim to offer customers with high quality products. Please contact us via Newegg if any problem. '