The Ciena 3930 170-3930-900 8-Port 1G Dual 10G SFP+ Ethernet Network Switch is a high-quality, fully managed network switch designed for enterprise use. With a maximum data transfer rate of 1 Gbps and support for 10 Gigabit Ethernet technology, this switch offers fast and reliable connectivity for a variety of devices. The rack-mountable form factor and compact design make it easy to integrate into existing network setups, while the 10 LAN ports provide ample connectivity options. Additionally, the switch features both Ethernet and SFP interfaces, offering flexibility in how connections are made. Overall, the Ciena 3930 is a versatile and efficient networking solution for businesses looking to improve their network infrastructure.Works fine, as pictured, if I can find a power cable to go with it I’ll throw it in the box.