1-1
1
Chassis views and technical
specifications
The H3C S12500R Ethernet Switch Router Series is a set of next-generation rack switch routers
designed for data center core networks. It optimizes the CLOS switching fabric architecture and uses
the variable cell-based traffic scheduling and control forwarding mechanism to deliver higher
forwarding efficiency, more refined congestion control, and hierarchical scheduling.
Unless otherwise stated, MPUs, service modules, and fabric modules are collectively referred to as
"modules" in this document.
Chassis views
Figure 1-1 S12516R
