Innovative energy-efficient technology saves power up to 25% . Supports IEEE 802.3x flow control for Full Duplex mode and backpressure for Half Duplex mode . Non-blocking switching architecture that forwards and filters packets at full wire-speed for maximum throughput . 3.2 Gbps Switching Capacity . Store and forward Switching scheme . Auto-MDI/MDIX eliminates the need for crossover cables . Supports MAC address auto-learning and auto-aging . Auto-negotiation ports provide smart integration between 10Mbps 100Mbps hardware. . Plug and Play design simplifies installation . Fanless design to make sure it works quietly without disturbing your family