Juniper PTX Core Routers - Refurbished, Used, New

Sort by

The Juniper PTX Core Routers deliver carrier-grade scale and performance designed for service providers, cloud operators, and large enterprises that need ultra-efficient core and peering infrastructure. Built on Juniper’s custom Express ASICs and powered by Junos OS, the PTX Series combines massive throughput with programmability, automation, and investment protection.

Models in this collection include the PTX10001-36MR, a compact 1RU system offering 36 QSFP-DD interfaces for dense 400GbE or 100GbE connectivity. The PTX10002-36QDD expands modular flexibility with 36 QSFP-DD ports and advanced fabric capacity for metro and backbone deployments. The PTX10003 provides fixed high-density 100GbE/400GbE options in compact form factors, optimized for space and power efficiency.

For large-scale core networks, modular systems like the PTX10004, PTX10008, and flagship PTX10016 deliver massive scalability, supporting thousands of 100GbE or 400GbE ports with multi-chassis fabric options.

At NetworkTigers, we provide refurbished, used, and new Juniper PTX routers, fully tested, serialized, and production-ready. With fast shipping and a 365-day warranty, NetworkTigers ensures the Juniper PTX10001, PTX10002, PTX10003, PTX10004, PTX10008, and PTX10016 deliver dependable scale and performance for today’s most demanding core networks.