Juniper PTX10001-36MR 36-Port 400GbE Packet Transport Router

Juniper PTX10001-36MR delivers compact core transport for service provider and backbone environments, helping expand high-capacity interconnects without moving to a chassis platform. With 400GbE support and Junos management, it simplifies growth while reducing congestion on critical traffic paths.

PTX10001-36MR Key Platform Specifications

  • Primary Use Case: Core
  • Form Factor: 1U
  • Maximum Port Speed: 400G
  • Routing Capacity (Gbps): 7200
  • FIB / Forwarding Table Size: 4M
Starting from: £30660.00 Ex. VAT

PTX10001-36MR Overview

As backbone traffic rises and transport links carry denser application, replication, and peering loads, infrastructure teams need fixed platforms that preserve headroom without adding unnecessary chassis complexity.

High-Density Transport for Core and Edge Deployments

The Juniper PTX10001-36MR is a fixed packet transport router for core, peering, and DCI environments where high-speed density matters. It supports 100G and 400G interfaces, giving operators a practical fit for routed transport roles with fixed 400GbE capacity.

Built for Demanding Backbone Paths

With 7,200Gbps routing capacity and a 4M FIB forwarding table, the platform is sized for large route sets and busy inter-site flows. MPLS support helps it sit cleanly within established transport designs.

Operational Fit Without Oversizing the Platform

This gives teams a compact way to add high-capacity transport where a modular chassis would be excessive. It helps simplify port planning, reduce congestion on critical paths, and keep backbone services easier to manage as demand grows.

Our team can help you evaluate the Juniper PTX10001-36MR for your transport architecture and deployment plan.

PTX10001-36MR Key Features​

The Juniper PTX10001-36MR is a routing platform for service provider and large-scale network environments that need high-capacity forwarding, dense high-speed connectivity, and scalable segment routing support.

Scale Core Forwarding

High-Capacity Routing Platform
The platform is designed to support demanding routing environments with 7200 Gbps of routing capacity.

High-Speed Interface Support
It provides connectivity options for 100G and 400G network designs to align uplink and transport requirements.

Segment Routing Enablement
Segment routing support helps the platform fit service provider and advanced enterprise traffic engineering architectures.

Dense Network Aggregation
The routing design supports high-bandwidth aggregation for core and edge roles where large-scale forwarding is required.

Operate With Routing Control

Traffic Engineering Alignment
Segment routing can be used to support deterministic path control across modern IP transport networks.

Capacity Planning Flexibility
The platform’s 100G and 400G support gives architects room to match link speeds to evolving backbone designs.

Service Provider Fit
Its routing-focused architecture suits environments that prioritize scalable forwarding and control over general-purpose compute functions.

Speak to a Juniper Networking Specialist

If you are planning high-capacity routing, our specialists can help map the PTX10001-36MR to backbone, aggregation, and traffic engineering requirements.

PTX10001-36MR Technical Specifications

Full specifications for this model are listed below.

Additional information

Product Family

Juniper PTX

Product Series

PTX10000

Deployment

Service Provider

Primary Use Case

Core

Product Tier

Standard

Operating System

Form Factor

Routing ASIC Architecture

System Memory

Built-in Ports

36

Maximum Interfaces

Maximum WAN Ports

Port Types Supported

Supported Interface Speeds

Maximum Port Speed

400G

Routing Capacity (Gbps)

Forwarding Rate (Mpps)

FIB / Forwarding Table Size

Routing Protocols

MPLS Support

Segment Routing Support

VRF Support

L3VPN Support

SD-WAN Support

Power Redundancy

Hot-swappable PSUs

Chassis Redundancy

Evaluating whether this is the right fit for your environment?

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PTX10001-36MR Deployment Scenarios

Juniper PTX10001-36MR is a fixed 400GbE packet transport router for compact backbone, peering and inter-site routing environments. It fits operators that need high port density and resilient transport capacity without the scale or overhead of a modular chassis.

Telecom Core and Peering Edge Nodes

At provider core and peering sites, traffic growth from cloud access and backbone expansion can quickly exhaust slower links. This platform gives network teams a compact 400GbE transport layer where fixed density is enough and rack space is tight.

Data Centre Interconnect and Cloud Backbone

For data-centre operators moving large replication and east-west traffic between sites, the priority is sustained throughput with less congestion. PTX10001-36MR supports fixed high-capacity DCI routing where teams want strong transport density without chassis complexity.

Broadcast and Content Distribution Backbones

Media networks handling live production, file movement and distribution feeds need dependable long-haul transport with fewer low-speed links to manage. This router suits backbone paths linking production and distribution sites under constant bandwidth pressure.

Financial Market and Inter-Site Replication Paths

In finance, routing between data centres, exchanges and colocation sites must stay resilient and predictable under heavy replication and analytics loads. The PTX10001-36MR fits compact WAN core roles where fixed 400GbE links are operationally practical.

Utility Regional Backbone Hubs

Energy and utility teams often consolidate telemetry, control and enterprise traffic through regional backbone points. This model gives them a compact 400GbE transport option for critical routes where dependable capacity matters more than modular scale.

Planning a Juniper PTX10001-36MR Deployment?

Our team can help design and deploy Juniper PTX10001-36MR routing for telecoms, data centre interconnect, media backbones, finance, and utility transport networks, with practical support for sizing, integration and rollout planning.

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Tailored recommendations for your infrastructure

Below you’ll find alternative models, suitable software and services that pair with this solution – helping you to avoid compatibility issues, reduce support overhead and deploy with confidence.

Not sure where to start?

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