<P> SuperStack&tm; II Hub 10s are stackable hubs that provide complete media flexibility and manageability. With a low initial investment, the SuperStack II Hub 10s allow you to increase port density; add comprehensive, yet easy-to-use SNMP management; and provide features like high-performance RMON, resilient links, and powerful security. 3Com's SuperStack II system gives you a simple, cost-effective connectivity solution for local, wide area, and SNA networks. With SuperStack II, you can combine diverse technologies and network services in one stacked system, strengthen it with a power system and resilience, and manage it all with 3Com's optional Transcend management software. </P>