High-performance quad-core Intel Xeon (Nehalem) CPU for fast multithreaded software processing
Redundant and fast SSD storage system
Integrated technology includes IP/Multiprotocol Label Switching (IP/MPLS) routing, IP over dense wavelength-division multiplexing (IPoDWDM), network virtualization with Secure Domain Routers (SDRs), fabric multicast replication, fabric quality of service (QoS), NetFlow accounting, and Carrier-Grade IPv6 (CGv6) to provide outstanding quality of experience (QoE) at the lowest possible total cost of ownership (TCO)
Supported across all the Cisco CRS-1 and CRS-3 form factors
External Universal Service Bus (USB) port for easy access to USB flash memory devices for software image loading and recovery
Industry-leading performance and efficiency with a lower power and weight profile