3945 SPE150 3GE 4EHWIC 4SM 256MBCF 1GB DRAM IPB The platforms are architected to enable the next phase of branch-office evolution providing rich media collaboration and virtualization to the branch while maximizing operational cost savings. The integrated services routers generation 2 are future-enabled with support for the high capacity DSPs (Digital Signal Processors) for future enhanced video capabilities high powered service modules with improved availability multi-core CPUs Gigabit Ethernet switching with enhanced POE and energy visibility and control capabilities while enhancing overall system performance.