Router PTX Series

The modular PTX10004, PTX10008, and PTX100016 routers, designed with Juniper’s latest generations of custom Express silicon, deliver ultra-high port density, unyielding throughput performance, and unmatched sustainable efficiencies for the most demanding WAN and data center architectures. PTX10000 modular series routers deliver no-excuses 400GE and 800GE performance along with industry-leading port density of 28.8 Tbps per line card. The PTX10000 series router family delivers tremendous versatility supporting a broad spectrum of WAN and data center use cases including core, peering, data center interconnect, data center edge, metro aggregation, and AI data center networking. The PTX lets operators reduce their TCO with highly flexible, high-performance, and sustainable platforms built for longevity in the most demanding environments.

Choose from three configurable PTX10000 models: PTX10004 (4-slot), PTX10008 (8-slot), and PTX10016 (16-slot).

The PTX10003 Packet Transport Router offers on-demand scalability for critical core routing functions with high-density interfaces—10GbE, 40GbE, 100GbE, 200GbE, and 400GbE—for distributed core networks and network applications. Delivering massive capacity, this 400GbE platform is available in 8-Tbps and 16-Tbps models, supporting 100GbE inline MACsec with no latency on throughput.

With its compact form factor and power efficiency, the PTX10003 meets the demanding requirements of Internet service providers, cloud providers, cable operators, and high-volume content providers. It provides secure transit, peering, and full IP/MPLS and SPRING applications in the data center edge and content delivery network (CDN) core.

The PTX10002-36QDD is a next-generation cloud-optimized 2U fixed-configuration routing platform based on Juniper’s Express 5 ASIC. The platform delivers unparalleled performance, supporting dense 100GbE, 400GbE, and 800GbE for robust scaling in a myriad of WAN and data center network use cases. With an industry leading 28.8 Tbps capacity, the PTX10002-36QDD excels in space- and power-constrained environments. Additionally, the PTX10002 features 800G inline MACsec, 10M+ FIB, deep buffering, and flexible filtering. Scale higher, converge faster, and optimize your cost per bit with this ultra-compact PTX routing solution.

PTX10002-36QDD offers flexible licensing options allowing you to optimize costs with your network's growth trajectory. The platform facilitates a seamless migration path from 400GE to 800GE without requiring any hardware or software updates. It supports a variety of critical WAN and data center use cases including: core, peering, data center interconnect, data center edge, metro aggregation, and AI data center networks.

The PTX10001-36MR is a cloud-optimized 1 U fixed form-factor based on Juniper Express4 ASIC, delivering high-density 100GbE and 400GbE high-performance scale to core and peering networks. Bringing 9.6 Tbps capacity to space- and power-constrained environments, the PTX10001-36MR delivers 400G inline MACsec, high FIB, deep buffer, and flexible filtering so you can scale higher, converge faster, and lower your cost per bit.

PTX10001-36MR offers flexible licensing options so you can pay as your network grows, and provides a smooth migration path from 100GE to 400GE without requiring any hardware or software updates. It supports critical use cases such as peering, label-switching router (LSR) core, content delivery network (CDN) gateway, data center edge, aggregation, and metro deployments.