The stickball CheetaHub Power-3012A break Fast Ethernet's two-hub cascade barrier. It allows you link up to five hubs via built-in stack ports in a single segment, all without having to use switches or other expensive network interconnection equipment. A single CheetaHub stack can easily meet the networking needs of nearly any small to mediumsize workgroup. Using stickball CheetaHubs provides a modular approach to network expansion-stack off with one or two hubs to meet your current needs, and just plug additional hubs into the stack as your network grows. With a stack of 12 to 60 ports, punning at 100Mbps, the CheetaHub provides a no-fuss approach to building a tightly linked, Fast Ethernet network.