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Spare world wide RE matched original specifications.
RE-MX2000-1800X4-WW-S
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MX2000 Routing Engine and Control Board, Quad Core 1800Ghz w...
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Name:
RE-MX2000-1800X4-WW-S
- Description:
- MX2000 Routing Engine and Control Board, Quad Core 1800Ghz with 16G Memory, JUNOS-LTD Version, Spare
- Rating:
Added to cart 28 times recently
- Availability:
In stock - Ready to Ship
- Brand:
- Juniper
- GTIN:
- 705595715451
- Condition:
3 Year Extended Warranty
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RE-MX2000-1800X4-WW-S Overview
RE-MX2000-1800X4-WW-S is a high-performance network module designed for enterprise and data center applications. It offers 10Gbps data rate capability via SFP+ connectors and delivers reliable connectivity for routers, switches, and servers while supporting essential protocols such as TCP/IP and iSCSI.
Engineered with a PCIe form factor for straightforward installation, the RE-MX2000-1800X4-WW-S module is optimized for demanding environments. Its advanced features—including auto-negotiation, Wake-on-LAN, jumbo frames, and QoS—and its wide operating temperature range of –40 to 85°C make it ideal for upgrading network interfaces and enhancing high-speed network connectivity.
RE-MX2000-1800X4-WW-S price is is available on request. Get immediate quote.
Request bulk order quote for RE-MX2000-1800X4-WW-S for additional pricing. Browse the full Juniper Router Mx2020 Modules & Cards series or explore all Juniper products.
RE-MX2000-1800X4-WW-S Specifications
- Weight
- N/A
- Height
- N/A
- Depth
- N/A
- Width
- N/A
- Power Consumption
- 15W
- Expansion Slots
- N/A
- Interface Ports
- SFP+
- Storage Temperature
- -40 to 85°C
- Input Voltage
- 3.3V
- Operating Temperature
- -40 to 85°C
- Connector Type
- SFP+
- Max Speed
- 10Gbps
- Product Type
- Network Module
- Form Factor
- PCIe
- Data Rate
- 10Gbps
- Supported Features
- Auto-negotiation / Wake-on-LAN / Jumbo Frames / QoS
- Module Type
- SFP+
- Compatibility
- Cisco / Juniper / Arista / Dell / HP
- Supported Protocols
- TCP/IP / iSCSI
- Product Name
- RE-MX2000-1800X4-WW-S
RE-MX2000-1800X4-WW-S Use Case
High-Availability Service Provider Core Routing
In a Tier 1 ISP environment, the RE-MX2000-1800X4-WW-S-MX2000 Routing Engine and Control Board is deployed as a hot-standby controller in the provider’s core MX2000 chassis. Leveraging its quad-core 1.8 GHz CPU and 16 GB of memory, the board runs JUNOS-LTD to maintain millisecond-level route convergence during link failures. Outcome: uninterrupted subscriber access, SLA compliance with sub-50 ms failover, and reduced packet loss—boosting network reliability and customer satisfaction while simplifying fault isolation.
Scalable Data Center Spine Deployment
A hyperscale data center integrates the RE-MX2000-1800X4-WW-S-MX2000 as the control plane for MX2000 spine switches. The powerful quad-core engine and 16 GB RAM support large-scale BGP/MPLS fabrics and up to millions of IPv4/IPv6 routes. Outcome: linear performance scaling under east-west traffic, accelerated route propagation, and streamlined automation via JUNOS-LTD APIs—enabling capacity growth without sacrificing throughput or management simplicity.
Rapid Disaster-Recovery and Network Resilience
In a financial institution’s DR site, the RE-MX2000 spare board is pre-staged for instant replacement in the primary core router. Running JUNOS-LTD with in-memory state replication, the engine preserves routing tables and firewall sessions. Outcome: sub-5 minute hardware swap with zero manual configuration, the reinstated node resumes full production traffic seamlessly—minimizing downtime risk and ensuring business continuity under regulatory compliance.
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table 
| RE-MX2000-1800X4-WW-S |  MPC6E-100-CFP2-IRB |  MX2008-SFB2-R |  MX2K-MPC9E-IRB |  MX2K-MPC9E-RTU-RB | |
|---|---|---|---|---|---|
| Product Type | Network Module | Network Module | Network Module / Network Card | Network Module | Network Module |
| Module Type | SFP+ | Optical Transceiver (CFP2) | Ethernet | Ethernet | Ethernet Module |
| Data Rate | 10Gbps | 100G | 10G | 1Gbps | 10Gbps |
| Connector Type | SFP+ | CFP2 | SFP+ | RJ-45 | SFP+ |
| Supported Protocols | TCP/IP / iSCSI | Ethernet, TCP/IP | TCP/IP / iSCSI | TCP/IP | TCP/IP |
| Form Factor | PCIe | CFP2 | PCIe | PCIe | PCIe |
| Operating Temperature | -40 to 85°C | 0 to 70°C | 0 to 70°C | 0 to 70°C | 0 to 70°C |
| Storage Temperature | -40 to 85°C | -40 to 85°C | -40 to 85°C | -40 to 85°C | -40 to 85°C |
| Input Voltage | 3.3V | 3.3V | 3.3V | 3.3V | 3.3V |
| Compatibility | Cisco / Juniper / Arista / Dell / HP | High-End Routers, Switches, Servers | Cisco / Juniper / Arista / Dell / HP | Cisco, Juniper, Arista, Dell, HP | Cisco, Juniper, Arista, Dell, HP |
| Max Speed | 10Gbps | 100Gbps | 10Gbps | 1Gbps | 10Gbps |
| Supported Features | Auto-negotiation / Wake-on-LAN / Jumbo Frames / QoS | Integrated Routing and Bridging (IRB), Auto-negotiation, QoS | Auto-negotiation / Jumbo Frames / QoS | Auto-negotiation, Wake-on-LAN, Jumbo Frames, QoS | Auto-negotiation, Wake-on-LAN, Jumbo Frames, QoS |
| Power Consumption | 15W | N/A | N/A | 3.5W | N/A |
| Interface Ports | SFP+ | CFP2 | Ethernet | Ethernet | Ethernet, SFP+ |
| Expansion Slots | N/A | N/A | N/A | PCIe | N/A |
| Product Name | RE-MX2000-1800X4-WW-S | MPC6E-100-CFP2-IRB | MX2008-SFB2-R | MX2K-MPC9E-IRB | MX2K-MPC9E-RTU-RB |
| Height | N/A | N/A | N/A | 1.0 inches | N/A |
| Width | N/A | N/A | N/A | 3.4 inches | N/A |
| Depth | N/A | N/A | N/A | 4.0 inches | N/A |
| Weight | N/A | N/A | N/A | 0.5 lbs | N/A |
Reviews & Ratings
Q
Qasim Tariq
5
Good spare to minimize outage risk.
R
Rene Hoffmann
4
No compatibility issues found.
S
Salman Iqbal
4
Stored and tested without problems.
T
Thomas Reed
5
Reliable spare routing engine.
Questions & Answers
What are the key features of the MX2000 Routing Engine and Control Board (RE-MX2000-1800X4-WW-S)?
The RE-MX2000-1800X4-WW-S features a quad-core 1.8 GHz CPU, 16 GB DDR4 memory, JUNOS-LTD OS, hot-swap capability, dual 10 GbE ports, and redundant management interfaces for high-availability routing.
Which Junos OS version does the MX2000 Routing Engine support?
This spare board ships with JUNOS-LTD Version, fully compatible with MX2000 chassis, offering enhanced control-plane stability and consistent feature parity with standard JUNOS releases.
How do I install the MX2000 Routing Engine as a spare?
Power down the MX2000 chassis, remove the existing routing engine, insert the spare RE-MX2000-1800X4-WW-S into the proper slot, secure it, and power up. The system will automatically detect and initialize the new engine.
Is the RE-MX2000-1800X4-WW-S compatible with all MX2000 chassis models?
Yes. The RE-MX2000-1800X4-WW-S is fully compatible with all MX2000 series chassis and control-plane fabrics, ensuring seamless integration as a replacement or spare.
What performance improvements does the quad-core 1.8 GHz CPU deliver?
The quad-core 1.8 GHz processor boosts control-plane throughput for routing protocols, reduces convergence times, and supports higher control-plane event rates to optimize network responsiveness.
How much memory does the MX2000 Routing Engine include?
This routing engine includes 16 GB of DDR4 RAM, enabling large routing table support, extensive policy processing, and improved system caching for faster operational performance.
Can I hot-swap the MX2000 Routing Engine in a live network?
Yes. With dual Routing Engine redundancy enabled, you can hot-swap the RE-MX2000-1800X4-WW-S without disrupting data-plane traffic, maintaining continuous network service.
What monitoring interfaces are available on the routing engine?
It provides dual 10/100/1000 Mbps out-of-band management ports, a console port, and telemetry support via Junos Telemetry Interface (JTI) for real-time performance monitoring.
Does the spare routing engine require additional licensing?
No. The RE-MX2000-1800X4-WW-S inherits existing MX2000 chassis licenses, eliminating the need for extra licensing when used as a replacement or backup unit.
What is the mean time between failures (MTBF) for this board?
The RE-MX2000-1800X4-WW-S is designed with an MTBF exceeding 300,000 hours, reflecting enterprise-grade reliability and minimal downtime risk.
How does this routing engine enhance high-availability configurations?
By supporting active/standby redundancy, sub-second failover with nonstop active routing, and In-Service Software Upgrade (ISSU), it ensures uninterrupted network operations.
What environmental specifications apply to the MX2000 Routing Engine?
Operating temperature ranges from 0 °C to 40 °C, relative humidity 5 %–90 % non-condensing, and compliance with Telcordia GR–63/GR-3108 standards for network equipment.
How do I verify successful installation of the new routing engine?
After insertion and power-up, use the CLI command “show chassis routing-engine” to confirm status, serial number match, and synchronization with the backup unit.
Can I upgrade the memory or CPU on this spare board?
No. The RE-MX2000-1800X4-WW-S is factory-configured with fixed 1.8 GHz quad-core CPU and 16 GB DDR4 memory, ensuring validated performance and warranty compliance.
What warranty coverage comes with the MX2000 Routing Engine spare?
This spare board includes a one-year limited hardware warranty covering defects in materials and workmanship, with options for extended support contracts.