The DS51002 is a 5-port unmanaged energy efficient Gigabit Ethernet switch for desktop or wall mount installations. Compatible with 10/100/1000Mbps networks, this 5-port switch supports full/half-duplex auto-negotiation, jumbo frames and auto MDI/MDIX operation, allowing to connect network devices quickly and easily with little to no configuration required. This unmanaged switch supports the IEEE 802.3az energy-efficient Ethernet standard, which offers power-saving features without compromising performance. The switch can automatically power down ports without a link, budget power output based on cable lengths and can also reduce the power consumption in idle or low-traffic modes.