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Name:
RE-S-1800X4-16G-R
- Description:
- Routing Engine - Quad Core 1.8GHz with 16G Memory, Redundant RE, for MX
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- Brand:
- Juniper
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- GTIN:
- 705595715451
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3 Year Extended Warranty
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Our best-in-class warranties
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Extended protection, enterprise-grade.
All enterprise hardware is backed by a 3-year warranty — triple the industry standard — covering defects under normal use.
Professional repairs & replacements.
If a hardware issue is confirmed, we’ll repair or replace the unit. Replacement parts carry either original or 3-month coverage.
RMA process, simplified.
Once an RMA is approved, return the defective unit within 10 days. We handle the rest — no service gaps.
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Your warranty covers defects under normal use. For continued protection, avoid accidental damage, unauthorized repairs, third-party parts, or extreme environments.
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In some regions, return-to-factory or remote service may apply. On-site service depends on infrastructure availability.
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Covered for any early faults.
All equipment includes a 30-day replacement warranty. If something goes wrong, we’ll repair or swap it — fast.
Replacements shipped in 10 days or less.
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RMA protocol keeps it smooth.
Just ensure all accessories and original packaging are intact — we’ll take care of the technical validation.
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RE-S-1800X4-16G-R Overview
RE-S-1800X4-16G-R is a high-performance Ethernet network module engineered to address the needs of advanced data centers and enterprise networking environments. Designed for high-speed connectivity, this module supports a data rate of 16Gbps via SFP+ connectors and is compatible with leading routers, switches, and servers, making it an excellent upgrade for modern network infrastructures.
Built with a PCIe form factor for seamless installation, RE-S-1800X4-16G-R supports protocols such as TCP/IP and iSCSI, ensuring robust and reliable communication in critical applications. Its features—including auto-negotiation, Wake-on-LAN, Jumbo Frames, and QoS—make it ideal for expanding network capacity and enhancing high-speed data transmission in mission-critical environments.
What is the price of RE-S-1800X4-16G-R?
Pricing for RE-S-1800X4-16G-R is available on request. Get immediate quote or for exclusive discounts, opt for bulk quotation for RE-S-1800X4-16G-R.
Explore more options from Network Modules And Cards or explore other Juniper products.
RE-S-1800X4-16G-R Specifications
| Product Type | Network Module / Network Card |
| Module Type | Ethernet |
| Data Rate | 16Gbps |
| Connector Type | SFP+ |
| Supported Protocols | TCP/IP, iSCSI |
| Form Factor | PCIe |
| Operating Temperature | 0 to 70°C |
| Storage Temperature | -40 to 85°C |
| Input Voltage | 3.3V |
| Compatibility | Cisco, Juniper, Dell, HP |
| Max Speed | 16Gbps |
| Supported Features | Auto-negotiation, Wake-on-LAN, Jumbo Frames, QoS |
| Power Consumption | 15W |
| Interface Ports | SFP+ |
| Expansion Slots | PCIe |
| Product Name | RE-S-1800X4-16G-R |
| Height | N/A |
| Width | N/A |
| Depth | N/A |
| Weight | N/A |
RE-S-1800X4-16G-R Use Case
High-Availability Data Center Core Routing
In large-scale data centers, the RE-S-1800X4-16G-R delivers quad-core 1.8 GHz processing and 16 GB memory with redundant routing engines to enable sub-50 ms control-plane failover and support 10 TB+ routing tables. Benefit: Uninterrupted east-west traffic, deterministic latency and 99.999% network uptime for mission-critical applications.
Enterprise WAN Edge with Rapid SD-WAN Convergence
At multi-site enterprises, the RE-S-1800X4-16G-R powers MX routers with high-performance BGP, OSPF and encryption at wire-speed, leveraging 16 GB memory to host large prefix databases and enforce policy-based routing. Benefit: Accelerated branch-to-cloud connectivity, sub-second path failover and simplified operations with built-in redundancy for business continuity.
Service Provider 5G Mobile Backhaul
Carriers deploying 5G base stations use the RE-S-1800X4-16G-R to run advanced MPLS-TE, Segment Routing and subscriber-aware QoS on MX platforms. Benefit: Scalable support for millions of mobile users, guaranteed SLA-grade latency and seamless RE switchover, driving superior user experience and network monetization.
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table
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|---|---|---|---|---|---|
| Compatibility | Routers, Switches, Servers | Cisco / Juniper / Arista / Dell / HP | Cisco / Juniper / Arista / Dell / HP | Cisco, Juniper, Arista, Dell, HP | Cisco, Juniper, Dell, HP |
| Connector Type | SFP+ | SFP | SFP+ | RJ-45 | SFP+ |
| Data Rate | 10G | OC-3 | 10G | 10G | 16Gbps |
| Depth | N/A | N/A | N/A | N/A | N/A |
| Expansion Slots | N/A | N/A | N/A | N/A | PCIe |
| Form Factor | Modular | Modular | PCIe | PCIe | PCIe |
| Height | N/A | N/A | N/A | N/A | N/A |
| Input Voltage | 3.3V | 3.3V | 3.3V | 3.3V | 3.3V |
| Interface Ports | SFP+ | Optical (SFP) | SFP+ | Ethernet | SFP+ |
| Max Speed | 10Gbps | OC-3 | 10Gbps | 10Gbps | 16Gbps |
| Module Type | Ethernet | Optical OC-3 Module | Ethernet Module | Ethernet | Ethernet |
| Operating Temperature | 0 to 70°C | 0 to 70°C | 0 to 70°C | 0 to 70°C | 0 to 70°C |
| Power Consumption | N/A | N/A | 12W | N/A | 15W |
| Product Name | MPC7EQ-10G-B | MIC-3D-8OC3-BNDL | MPC3E-3D-NG-R-B | MX-MPC1E-3D-P-B | RE-S-1800X4-16G-R |
| Product Type | Network Module | Network Module | Network Module / Network Card | Network Card | Network Module / Network Card |
| Storage Temperature | -40 to 85°C | -40 to 85°C | -40 to 85°C | -40 to 85°C | -40 to 85°C |
| Supported Features | Auto-negotiation, Jumbo Frames, QoS | Hot-swappable / Plug-and-play | Auto-negotiation, Jumbo Frames, QoS | Auto-negotiation, Wake-on-LAN, Jumbo Frames, QoS | Auto-negotiation, Wake-on-LAN, Jumbo Frames, QoS |
| Supported Protocols | TCP/IP | SONET/SDH | TCP/IP | TCP/IP, iSCSI | TCP/IP, iSCSI |
| Weight | N/A | N/A | N/A | N/A | N/A |
| Width | N/A | N/A | N/A | N/A | N/A |
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Questions & Answers
Q
What is the Juniper RE-S-1800X4-16G-R Routing Engine?
A
The Juniper RE-S-1800X4-16G-R is a high-performance Quad Core 1.8 GHz Routing Engine with 16 GB memory and built-in redundancy designed for MX Series routers.
Q
Which Juniper MX Series routers are compatible with the RE-S-1800X4-16G-R?
A
The RE-S-1800X4-16G-R is compatible with MX Series edge and core platforms, including MX204, MX240, MX480, MX960 and MX10003.
Q
What are the key technical specifications of the RE-S-1800X4-16G-R?
A
It features a Quad Core 1.8 GHz CPU, 16 GB DDR4 DRAM, front-panel console and management ports, and supports active/passive redundancy.
Q
How do I install the RE-S-1800X4-16G-R on an MX router?
A
Power off the MX router, slide the RE-S-1800X4-16G-R into the designated Routing Engine slot, secure the mounting screws, and power on to complete initialization.
Q
Does the RE-S-1800X4-16G-R support redundant Routing Engine configurations?
A
Yes; the RE-S-1800X4-16G-R supports active/passive Routing Engine redundancy to ensure uninterrupted control-plane availability.
Q
How does the RE-S-1800X4-16G-R improve network performance?
A
By offloading control-plane tasks to its quad-core CPU and ample memory, the RE-S-1800X4-16G-R accelerates route calculation and network convergence.
Q
Which operating system does the RE-S-1800X4-16G-R run?
A
The RE-S-1800X4-16G-R runs Juniper’s Junos OS, delivering secure, reliable and scalable network services.
Q
How do I upgrade the firmware on the RE-S-1800X4-16G-R?
A
Use the Junos CLI commands “request system software add” followed by “request system reboot” to install firmware packages via the management interface.
Q
What is the mean time between failures (MTBF) for the RE-S-1800X4-16G-R?
A
The RE-S-1800X4-16G-R offers an MTBF of over 200,000 hours, ensuring high availability in demanding network environments.
Q
What is the power consumption of the RE-S-1800X4-16G-R?
A
The RE-S-1800X4-16G-R typically consumes 45 W under normal operating conditions, optimizing energy efficiency for MX platforms.
Q
Does the RE-S-1800X4-16G-R support control-plane virtualization?
A
Yes; it supports features like Routing Engine redundancy and control-plane slicing to isolate services and enhance multi-tenant deployments.
Q
What management interfaces are available on the RE-S-1800X4-16G-R?
A
It includes one 10/100/1000 Base-T management port, one RJ-45 console port and a USB port for software installation and recovery.
Q
What warranty and support options are available for the RE-S-1800X4-16G-R?
A
The RE-S-1800X4-16G-R is backed by Juniper’s standard limited hardware warranty and optional premium support services for rapid issue resolution.
Q
How can I troubleshoot issues on the RE-S-1800X4-16G-R?
A
Use the Junos CLI commands “show chassis routing-engine” and “show log messages” to view system status and error logs, or enable debugging as needed.
Q
Where can I purchase the RE-S-1800X4-16G-R?
A
The RE-S-1800X4-16G-R is available through authorized Juniper Networks resellers and distribution partners worldwide.
Q
How do I order the RE-S-1800X4-16G-R using its SKU?
A
Provide the SKU “RE-S-1800X4-16G-R” to your Juniper reseller or purchasing portal to order the correct Routing Engine for MX routers.
