United States$5,000,000+
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A
Aaron Whitmore
4
Compact IR mode chassis delivered stable edge routing performance with low latency and excellent power efficiency.
MX204-IR
MX204 chassis with 3 fan trays and 2 power supplies, IR mode...
FEATURED DEAL
Name:
MX204-IR
- Description:
- MX204 chassis with 3 fan trays and 2 power supplies, IR mode. incl. Junos
- Rating:
Added to cart 28 times recently
- Availability:
In stock - Ready to Ship
- Brand:
- Juniper
- GTIN:
- 799789517921
- Condition:
- Warranty:
- 3
- List Price:
$48,350.00
- Price:
$19,682.0059.3% off
Quantity:
1
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MX204-IR Overview
MX204-IR is a high-performance enterprise router built with a modular chassis design that supports a range of integrated services including VPN, voice, and video optimization to deliver robust WAN and LAN connectivity. It features redundant power options and dual WAN configurations with flexible interface ports, ensuring high availability, secure routing protocols, and exceptional throughput capacity for mission-critical applications.
MX204-IR’s architecture is engineered for scalability and performance, incorporating modular slots for expansion and integrated firewall and VPN capabilities to meet demanding enterprise and service provider use cases. Designed for redundancy and elevated performance, it offers comprehensive routing protocol support and integrated services while maintaining cost-effective deployment and simplified management in today’s dynamic network environments.
MX204-IR price is $19,682.00, a 59.3% saving from the Juniper list price of $48,350.00. MX204-IR is in stock and available for next-day dispatch. (terms applied)
Request bulk order quote for MX204-IR for additional pricing. Browse the full Juniper Mx204/Mx240/Mx480 Routers series or explore all Juniper products.
MX204-IR Specifications
- Product Type
- Enterprise Router
- VPN Support
- IPSec / GRE / DMVPN / FlexVPN
- Power Source
- AC Power Supply / Redundant
- Routing Protocols
- OSPF / BGP / IS-IS / MPLS / Static Routing
- Broadband
- Fiber Optic
- Architecture
- Modular
- WAN Configuration
- Dual WAN
- WAN Ports
- Modular WAN
- LAN Ports
- Modular LAN
- Ethernet Technology
- 1G / 10G
- Wi-Fi Standard
- N/A
- Connectivity Type
- Wired
- Network Protocols
- IPv4, IPv6, MPLS
- Remote Management
- SSH, Telnet, SNMP
- Compliance Standards
- RoHS, FCC, CE
- Wireless Support
- No
- Speed/Capacity
- 10G
- Firewall Features
- Yes
- Features
- VPN, Firewall, MPLS, Voice, Video
- Use Case
- Enterprise
- Management
- Managed
- Form Factor
- Chassis
- Integrated Services
- Voice / Video / WAN Optimization
- High Availability Support
- Supported
- Safety
- N/A
- EMC
- N/A
- Telecom
- N/A
- Throughput Capacity
- 200 Gbps
- QoS Features
- Supported
- Built-in Security Features
- Firewall, Intrusion Prevention, Malware Protection
- Expansion Slots
- NIM / SM-X / SFP+
- Modular Slots Available
- 3+ Slots
- Stacking Capability
- Yes
- 5G Support
- No
- Memory
- 4 GB
- Flash Memory
- 512 MB
- Interface Ports
- RJ-45, SFP, SFP+
- Power
- 550W
- Device Type
- Router
- Product Name
- MX204-IR
- Height
- 2.1 inches
- Width
- 17 inches
- Depth
- 18 inches
- Weight
- 40 lbs
MX204-IR Use Case
5G Mobile Backhaul Aggregation for Service Providers
In a large-scale telecom network, the MX204-IR-MX204 chassis with 3 fan trays and 2 power supplies operating in IR mode on Junos OS aggregates 5G mobile backhaul traffic. This deployment delivers sub-millisecond latency and 99.999% uptime through redundant cooling and power, ensuring SLA compliance and rapid service rollout.
Multi-Cloud Data Center Interconnect with EVPN-VXLAN
Enterprises leverage the MX204-IR-MX204 chassis (3 fan trays, 2 power supplies, IR mode, Junos OS) as a scalable edge router for multi-cloud DCI. Using EVPN-VXLAN and automated orchestration, it provides encrypted, low-latency links, seamless workload mobility, and reduces operational costs by up to 30%.
Secure Edge Aggregation for IoT and SD-WAN
In distributed enterprise edges, the MX204-IR-MX204 chassis with 3 fan trays, 2 power supplies, IR mode, running Junos OS consolidates SD-WAN and IoT traffic. It enforces deterministic QoS, integrated security policies, and in-service software upgrades, boosting network resilience and cutting provisioning time by 50%.
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table 
 MX204-IR |  MX204 |  CHAS-BP3-MX240-S |  MX240BASE3-DC |  MX240-PREMIUM2-AC-LOW | |
|---|---|---|---|---|---|
| 5G Support | No | No | No | No | No |
| Architecture | Modular | Modular | Modular | Fixed | Fixed |
| Broadband | Fiber Optic | N/A | Fiber Optic | N/A | N/A |
| Built-in Security Features | Firewall, Intrusion Prevention, Malware Protection | Firewall / Intrusion Prevention | Firewall / Intrusion Prevention / Malware Protection | Firewall, Intrusion Prevention, Malware Protection | Firewall, Intrusion Prevention, Malware Protection |
| Compliance Standards | RoHS, FCC, CE | CE / FCC / RoHS | FCC, CE, RoHS | FCC, CE, RoHS | FCC, CE, RoHS |
| Connectivity Type | Wired | Wired | Wired | Wired | Wired |
| Depth | 18 inches | 18 inches | 20 inches | 18.4 inches | 15 inches |
| Device Type | Router | Router | Router | Router | Router |
| EMC | N/A | N/A | N/A | EN 55032 | N/A |
| Ethernet Technology | 1G / 10G | 10/100/1000 / 10G | 10/100/1000 | 10/100/1000 | 10/100/1000 |
| Expansion Slots | NIM / SM-X / SFP+ | NIM / SM-X | NIM | SFP+ | N/A |
| Features | VPN, Firewall, MPLS, Voice, Video | VPN / MPLS / IPv6 Compatible / Firewall / High Availability | VPN / IPv6 Compatible / Firewall | VPN, Firewall, IPv6 Compatible, Redundancy | VPN, Firewall, Intrusion Prevention, SD-WAN |
| Firewall Features | Yes | Yes | Yes | Yes | Yes |
| Flash Memory | 512 MB | 256 MB | 512 MB | 512 MB | 256 MB |
| Form Factor | Chassis | Rack-mount / Chassis | Rack-mount | Rack-mount | Rack-mount |
| Height | 2.1 inches | 3.5 inches | 2.5 inches | 2.1 inches | 1.75 inches |
| High Availability Support | Supported | Supported | Supported | Supported | Supported |
| Integrated Services | Voice / Video / WAN Optimization | Voice / WAN Optimization / Security | Voice / Video / WAN Optimization | Voice, VPN | VPN, Firewall, Intrusion Prevention System, Secure SD-WAN |
| Interface Ports | RJ-45, SFP, SFP+ | RJ-45 / SFP+ | RJ-45 / SFP | RJ-45, SFP | RJ-45, SFP |
| LAN Ports | Modular LAN | Modular LAN | 8 LAN Ports | 8 LAN Ports | 8 LAN Ports |
| Management | Managed | Managed | Managed | Managed | Managed |
| Memory | 4 GB | 4 GB | 4 GB | 4 GB | 1 GB |
| Modular Slots Available | 3+ Slots | 3+ Slots | 3+ Slots | 1 Slot | N/A |
| Network Protocols | IPv4, IPv6, MPLS | IPv4 / IPv6 | IPv4, IPv6, MPLS | IPv4, IPv6 | IPv4, IPv6, VPN |
| Power | 550W | 450 Watts | 250 W | 240 W | 65 Watt |
| Power Source | AC Power Supply / Redundant | Dual AC Power Supply / Redundant | AC Power Supply / DC Power Supply / Redundant | DC Power Supply / Redundant | AC Power Supply with Redundancy |
| Product Name | MX204-IR | MX204 | CHAS-BP3-MX240-S | MX240BASE3-DC | MX240-PREMIUM2-AC-LOW |
| Product Type | Enterprise Router | Universal Edge Router | Enterprise Router | Enterprise Router | Enterprise Router |
| QoS Features | Supported | Supported | Supported | Supported | Supported |
| Remote Management | SSH, Telnet, SNMP | CLI / SNMP / NetConf | HTTPS, SSH, SNMP | SNMP, CLI, WebUI | Cloud Managed |
| Routing Protocols | OSPF / BGP / IS-IS / MPLS / Static Routing | OSPF / BGP / MPLS / IS-IS / RIP / Static Routing | OSPF / BGP / Static Routing | OSPF / BGP / EIGRP / Static Routing | Static Routing |
| Safety | N/A | N/A | N/A | UL Listed | N/A |
| Speed/Capacity | 10G | 10G | Gigabit | Gigabit | Gigabit |
| Stacking Capability | Yes | No | Yes | Yes | Yes |
| Telecom | N/A | N/A | N/A | N/A | N/A |
| Throughput Capacity | 200 Gbps | 240 Gbps | 2 Gbps | 10 Gbps | 625 Mbps |
| Use Case | Enterprise | Service Provider / Enterprise | Enterprise | Enterprise | Enterprise |
| VPN Support | IPSec / GRE / DMVPN / FlexVPN | IPSec / SSL VPN | IPSec / SSL VPN | IPSec / SSL VPN | IPSec / SSL VPN |
| WAN Configuration | Dual WAN | Dual WAN | Dual WAN | Dual WAN | Dual WAN |
| WAN Ports | Modular WAN | Modular WAN | 2 WAN | 2 WAN | 2 WAN |
| Weight | 40 lbs | 25 lbs | 25 lbs | 30 lbs | 15 lbs |
| Wi-Fi Standard | N/A | N/A | N/A | N/A | N/A |
| Width | 17 inches | 19 inches | 17 inches | 17.2 inches | 17.5 inches |
| Wireless Support | No | No | No | No | No |
Reviews & Ratings
B
Bilal Majeed
5
Easy to deploy and manage. Ideal for space constrained sites needing reliable MX performance.
C
Carlos Dominguez
4
Runs quietly and consistently under load. A solid choice for edge deployments.
D
Danish Iqbal
5
IR configuration worked exactly as expected. No stability issues so far.
E
Elliot Barnes
4
Very satisfied with performance and footprint for branch routing.
Questions & Answers
What is the Juniper MX204-IR router chassis?
The MX204-IR is a 1U compact router chassis in Integrated Routing mode featuring three hot-swappable fan trays and two redundant power supplies. It runs Junos OS for high-performance edge and data center aggregation services.
What does IR mode mean in the MX204-IR chassis?
IR mode stands for Integrated Routing, offering optimized port density and performance without a separate routing engine. It balances a compact form factor with full Junos OS feature parity.
What system capacity and throughput does the MX204-IR support?
The MX204-IR delivers up to 4 Tbps system capacity and can handle up to 1.2 Tbps of throughput. It supports mixed 10 GbE and 100 GbE port configurations for flexible connectivity.
Which Junos OS releases are compatible with the MX204-IR?
The MX204-IR supports Junos OS releases 18.4 and later, providing full access to modern routing, security, and automation features. Continuous software updates ensure long-term protocol support and stability.
How many power supplies does the MX204-IR include and what types are supported?
The MX204-IR includes two hot-swappable, load-sharing power supplies that support AC or DC inputs. Redundant feeds ensure continuous operation during maintenance or power events.
What are the power consumption and environmental specifications for the MX204-IR?
The MX204-IR consumes approximately 150 W under typical load and up to 330 W at peak. It operates in temperatures from 0 °C to 40 °C and meets industry-standard airflow and acoustic noise levels.
How are the fan trays configured in the MX204-IR chassis?
The MX204-IR provides three hot-swappable fan trays with front-to-back airflow for efficient cooling. Fans are N+1 redundant to maintain optimal thermal performance during an individual fan failure.
Which network interfaces are available on the MX204-IR?
The MX204-IR offers eight 10 GbE SFP+ ports and two 100 GbE QSFP28 ports. An out-of-band 10/100/1000 management port, a console port, and USB interfaces are also included for system management.
Does the MX204-IR support MPLS and VPN services?
Yes, the MX204-IR supports full MPLS, L3VPN, L2VPN, and segment routing capabilities. It integrates seamlessly with Junos OS routing protocols to deliver scalable VPN services.
What high-availability features does the MX204-IR offer?
While the MX204-IR uses a single integrated routing engine, it supports link aggregation (MC-LAG) and routing protocol fast convergence. Redundant power supplies and fan trays provide chassis-level resiliency.
How is the MX204-IR mounted in a rack?
The MX204-IR is a 1U rack-mountable chassis with included mounting brackets and hardware. It fits standard 19-inch data center racks with front-panel access for cabling and service.
What management and automation tools are available for the MX204-IR?
The MX204-IR leverages Junos OS management via CLI, J-Web, NETCONF, RESTCONF, and Juniper’s automation frameworks. It supports scripting with PyEZ and integration with Ansible, Chef, and Salt.
How do I upgrade the Junos OS on an MX204-IR router?
Use the CLI command 'request system software add <package>' to install the new Junos image, then reboot. The rollback feature enables quick recovery to the previous release if needed.
What QoS features are supported on the MX204-IR?
The MX204-IR supports advanced QoS functions, including hierarchical schedulers, traffic shaping, policing, and congestion avoidance. These features ensure predictable performance for critical applications.
What warranty and support options are available for the MX204-IR?
Juniper provides a one-year limited hardware warranty and software updates, with an optional Juniper Care support contract. Enhanced support levels include 24x7 response and on-site hardware replacement.
In which deployment scenarios is the MX204-IR best suited?
The MX204-IR is ideal for compact aggregation, metro Ethernet, interconnect, and customer edge deployments where space and power are limited. Its high throughput and full Junos OS feature set deliver carrier-grade reliability.