8 ports; 10/100/1,000 auto-sensing Auto-MDIX ports; High performance, full/half duplex, with zero packet loss; Full flow control support provides optimum performance; Auto-learning of network configuration; Supports up to 4,096 MAC address entries; Supports jumbo frames up to 9.7KB; Store & forward switching architecture; Nonblocking, wire-speed forwarding & filtering; 3-year warranty;