Description
The Cisco NPE-G1 (Network Processing Engine-G1) is a high-performance processing engine designed for the Cisco 7200 Series routers, offering enhanced throughput and scalability for demanding network environments. Built with a compact, modular design, the NPE-G1 integrates processing power, memory, and interfaces into a single unit, reducing the need for additional hardware components. It features a 700 MHz MIPS R7000 processor, 512 MB of default DRAM (upgradeable to 1 GB), and 64 MB of default Flash memory, delivering reliable and efficient routing performance. Three integrated Gigabit Ethernet ports (two copper and one SFP-based fiber) provide flexible connectivity options for both enterprise and service provider deployments.
This engine supports a wide range of Cisco IOS Software features, including advanced IP routing, MPLS, QoS, and VPN services, making it suitable for complex network infrastructures. Its architecture is optimized for high packet throughput and supports up to 1 Mpps (million packets per second), ideal for bandwidth-intensive applications. The NPE-G1 also includes a CompactFlash slot for additional storage and configuration flexibility. When purchasing used, buyers should verify memory configurations, port integrity, and overall cosmetic condition to ensure full functionality in refurbished deployments.