The SMC TigerStack III SMC6826MPE switch provides wire speed 10/100 Fast Ethernet switching specifically designed for enterprise workgroup environments. This switch boasts advanced Quality of Service features that can reduce the latency of packets through the network, with specific traffic prioritization improving the delivery of converged data such as voice and high quality video over IP. The SMC6826MPE has great deployment flexibility, with 802.3af POE support on all ports, dual combo expansion ports to support either an RJ-45 10/100/1000 port or an open Mini-GBIC slot (for use with mini-GBIC transceivers) and stacking support of up to eight stacked units. Stacking reduces network management complexity by allowing up to 192 Fast Ethernet ports to be managed as a single entity.