The Connfly DS1034-25FUNSISS is an industrial-grade, 10-port Ethernet switch module designed for use in demanding industrial automation applications. It features 8 10/100 Mbps Ethernet ports, 4 Gigabit Ethernet ports, and 2 SFP ports for fiber connectivity. The switch provides features such as unmanaged IEEE 802.3 switching, VLAN and IGMP support, and OSPF routing. Additionally, the DS1034-25FUNSISS has an extensive set of reliability and security features including IEEE 802.1p layer 2 priority Queuing, redundant power connections, port configuration by LED and web interface, and IEEE 802.1x port security.