The SMC-EZ5808DC is an 8-port 10/100Mbps dual-speed hub that operates at a power consumption of 4.6W and has a minimum operating temperature of 32°F. This Ethernet switch provides fast Ethernet technology with a maximum LAN data rate of 100Mbps and features auto-uplink and store and forward functions. With a compact external form factor, it is designed for easy connectivity and management for various network devices, especially PCs. The hub also includes 8 network Ethernet 10base-T/100base-Tx-RJ-45 interfaces and status indicators for link activity and power. Original AC power adapter is included.