With the built-in hardware leader, the Cisco QuantumFlow Processor (QFP), these routers deliver single-platform performance for services like encryption, firewalling, deep packet inspection, content services, and MPLS—all while reducing CapEx and OpEx. The ASR 1000 Series runs on Cisco IOS XE, delivering high resiliency, modular performance licensing, and rich feature sets like application-aware routing, unified border elements (CUBE), and hosted services.

Designed for growth, the platform supports embedded ES processors and software-upgradable ESPs, providing a flexible migration path as needs evolve—ideal for enterprise WAN scale, service convergence, or multi-play service delivery architectures.

At NetworkTigers, both refurbished and used Cisco ASR 1000 Series routers are available. Refurbished units undergo rigorous testing and verification to ensure they meet performance standards. Used units are confirmed ready for production networks, delivering reliable operation from day one. Inventory is maintained in stock for fast fulfillment, orders ship quickly, and every purchase includes a 365-day warranty, offering lasting value and confidence.