PTX10001-36MR Packet Transport Router

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.

Key Features

  • 400GbE inline MACsec
  • 4th generation silicon
  • Scale up and scale out
  • 9.6-Tbps forwarding capacity

Features + Benefits

Performance at Scale

Get 9.6-Tbps forwarding capacity in a compact, 1 U platform optimized for secure, scale-out architectures. At the same time, the platform delivers exceptional 0.14 Watts per gigabit power efficiency.

Flexible Architecture

Support multiple high-performance use cases, such as peering, LSR core, CDN gateway, data center edge, aggregation, Data Center Interconnect (DCI), and others.

Simple Operations

Use the industry’s most modern network operating system to support cloud networking use cases and 400G architectures. The solution combines one Junos experience, reliability, resiliency, openness, and easy integration.

Superior Economics

Use flexible 400GbE pricing to pay for only the bandwidth and features needed.


Verizon quadruples capacity in network core with Juniper 400G

Verizon is supercharging its core network to meet customers’ heightened digital requirements and demand for its 5G Ultra Wideband service. Moving to Juniper 400G routing will enable Verizon to manage 115 terabits per second of data at any given moment. 

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PTX Series Packet Transport Routers

See how the PTX10001-36MR compares to other PTX products.
Front with Top View of PTX 10001 Router


The PTX10001-36MR is a high-capacity, space- and power-optimized routing and switching platform. It delivers 9.6 Tbps of throughput and 10.8 Tbps of I/O capacity in a 1 U, fixed form factor. Based on the Juniper Express 4 ASIC, the platform provides dense 100GbE and 400GbE connectivity for highly scalable routing and switching in cloud, service provider, and enterprise networks and data centers.

Technical Features
  • 400GbE inline MACsec
  • 4th generation silicon
  • Scale up and scale out
  • 9.6-Tbps forwarding capacity
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Front with Top View of PTX10002-36QDD Router


The PTX10002-36QDD is a high-capacity, space- and power-optimized routing platform. Leveraging an impressive 28.8 Tbps throughput capacity in a ultra-compact 2U fixed form factor, this class-leading platform, driven by the Juniper Express 5 ASIC, delivers dense 100GbE/400GbE/800GbE connectivity for highly scalable routing use cases for provider and enterprise WAN and data center networks.

Technical Features
  • 36 ports of 800GE, 72 ports of 400GE
  • 28.8 Tbps forwarding capacity
  • 800GE inline MACsec
  • 5th generation of Express silicon
Front with Top View of PTX 10003 Router


The PTX10003 Packet Transport Router offers on-demand scalability for critical core and peering functions. With high-density 100GbE, 200GbE, and 400GbE ports, operators can meet high-volume demands with efficiency, programmability, and performance at scale.

Technical Features
  • High-density platform
  • 100GbE and 400GbE interfaces
  • Compact 3 U form factor
  • 100GbE inline MACsec on all ports
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Interested in greater scale? Check out Juniper's 400G & 800G solutions to learn more.

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Find out what 400G is all about.

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