| The SAPPHIRE SUS-12GE4S Unmanaged Gigabit Ethernet Switch delivers robust performance for networks requiring high port density and fiber uplink flexibility. With 12 copper Gigabit ports, this switch provides abundant connections for IP devices such as cameras, access points, workstations, and controllers, while its 4 SFP slots allow long-distance fiber backbone links or uplinks to core switches.
Designed for industrial and enterprise environments, the SUS-12GE4S provides plug-and-play simplicity with no configuration needed. The multiple fiber uplinks expand the network reach, enabling connections across buildings, floors, or remote areas without sacrificing speed or reliability. Its rugged construction stands up to harsh conditions — including vibration, temperature variation, and electrical noise — making it well suited for factory automation, smart campuses, warehouses, and outdoor network cabinets. With reliable Gigabit throughput across all copper ports and flexible fiber options, the switch supports demanding traffic patterns and bandwidth needs. Whether as a backbone device in mid-sized networks or an edge switch in a distributed architecture, the SAPPHIRE SUS-12GE4S provides a cost-effective, scalable solution that simplifies deployment while delivering high-performance Ethernet connectivity where it’s needed. |

