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SRX5K-RE-1800X4-R
SRX5K Route Engine, 1.8Ghz quad-core Xeon, 16GB DRAM, 128GB...
Trusted by the Highest-Stakes Buyers
Federal agencies and Fortune 500 operations source through ORM Systems.
US Government & Defense
Enterprise Clients
Built Global. Stocked Local.
Regional teams and 25+ distribution partners keep stock near you and accountability in your time zone.
Buyer Protection on Every Order
Pay by PayPal or Revolut with full chargeback rights. Order on PO terms, Net-30 for government.
Verified By Federal Bodies
Every registration we claim is public record — check our federal contractor status yourself before you spend a dollar.
Since 2016, Enterprise-Trusted
Ten years serving buyers who audit their vendors. From federal agencies to 20,000+ enterprise clients worldwide.
SRX5K-RE-1800X4-R is a high-performance routing engine module designed to deliver reliable 10Gbps connectivity in modern network infrastructures. This card features four SFP+ ports that support TCP/IP communications, ensuring seamless integration with Juniper SRX Series routers and other compatible network devices for expanding data center capacity.
Engineered for optimal performance, the SRX5K-RE-1800X4-R offers robust features including auto-negotiation, jumbo frames, and quality of service (QoS) support. Its modular form factor, operating safely between 0 to 70°C with low power consumption, makes it ideal for upgrading server network interfaces and connecting to high-speed networks in enterprise and data center deployments.
SRX5K-RE-1800X4-R price is $45,001.95, a 26.5% saving from the Juniper list price of $61,228.00. SRX5K-RE-1800X4-R is in stock and available for next-day dispatch. (terms applied)
Request bulk order quote for SRX5K-RE-1800X4-R for additional pricing. Browse the full Juniper Security Modules & Cards series or explore all Juniper products.
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Avg. response under 30 mins
| SRX5K-RE-1800X4-R |  SRX5K-MPC-BLANK |  SRX5K-SCB3-BB |  SRX-MIC-10XG-BB |  JNPR-FIPS-TAMPER-LBLS | |
|---|---|---|---|---|---|
| Product Type | Network Module | Network Module / Network Card | Network Module | Network Module / Network Card | Security Module / Tamper Label |
| Module Type | Routing Engine | Ethernet | Ethernet | Ethernet | Tamper-Evident Module |
| Form Factor | Modular | PCIe | Modular | PCIe | Modular |
| Operating Temperature | 0 to 70°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 | 0 to 70°C |
| Compatibility | Juniper | Cisco, Juniper, Arista, Dell, HP | Cisco, Juniper, Arista, Dell, HP | Juniper | Juniper |
| Supported Features | Auto-negotiation / Jumbo Frames / QoS | Auto-negotiation, Jumbo Frames, QoS, Wake-on-LAN | Auto-negotiation, Jumbo Frames, QoS | Auto-negotiation / Wake-on-LAN / Jumbo Frames / QoS | FIPS Certified, Tamper Detection |
| Product Name | SRX5K-RE-1800X4-R | SRX5K-MPC-BLANK | SRX5K-SCB3-BB | SRX-MIC-10XG-BB | JNPR-FIPS-TAMPER-LBLS |
Every unit is authentic, sourced through trusted and authorised channels, and serial-verified on request. Genuine networking and IT hardware, guaranteed, or your money back.
New products are backed by up to 3 years of extended warranty, and certified refurbished units by up to 3 months, for dependable protection on every order. Coverage is clear, honoured in full, and confirmed on each product page.
If a unit ever falls short, our streamlined RMA process gets a replacement to you fast, with advance replacement available to keep your network running. No jargon, no runaround.
Every device is inspected, bench-tested, and firmware-verified, with configurations wiped before dispatch. Additional testing can be arranged to confirm full working condition on request.
Our specialists assist with compatibility, configuration, licensing, and installation, before and after you buy. Real hardware expertise, whenever you need it.
dispatched quickly and shipped worldwide from regional hubs, fully tracked and insured.
Reviewed on the 22 October 2023
SRX5K-RE-1800X4-R provided reliable redundancy. Failover testing confirmed stable performance with minimal disruption.
Reviewed on the 19 October 2025
Excellent redundant route engine for high-availability setups.
Reviewed on the 20 February 2025
Improved resilience in our security architecture.
Reviewed on the 11 September 2019
Seamless failover during maintenance windows.
Reviewed on the 25 June 2022
Strong redundancy option for mission-critical networks.
Reviewed on the 1 March 2021
Stable backup control plane with predictable behavior.
Reviewed on the 8 July 2020
Dependable redundancy for enterprise firewalls.
Reviewed on the 20 December 2025
Confident high-availability performance in production.
The SRX5K-RE-1800X4-R is a high-performance route engine for the SRX5000 Services Gateway, featuring a 1.8 GHz quad-core Intel Xeon CPU, 16 GB DRAM, 128 GB SSD, and optional redundancy.
The SRX5K-RE-1800X4-R uses a 1.8 GHz quad-core Intel Xeon processor optimized for enterprise routing and security.
The route engine ships with 16 GB of DDR4 DRAM, delivering seamless performance for large-scale firewall and VPN workloads.
It includes a 128 GB solid-state drive for fast boot, logging, and system image storage.
You can deploy two SRX5K-RE-1800X4-R modules in a redundant pair for hitless switchover and high availability.
When paired with the SRX5000 chassis, the SRX5K-RE-1800X4-R delivers up to multiple terabits per second of firewall throughput, depending on licensed features.
It is ideal for large data centers, enterprise campuses, and service provider networks requiring high availability and security.
Yes, it runs Juniper’s Junos OS, offering consistent CLI, programmability, and automated operations.
Slide the module into an empty route engine slot, secure the captive screws, and connect the management and power cables per the installation guide.
Juniper does not support field upgrades for DRAM or SSD; please order the factory-configured module with the desired specifications.
It provides a dedicated management Ethernet port, a console port, and an out-of-band USB port for diagnostics and system recovery.
It supports BGP, OSPF, ISIS, MPLS, and advanced security protocols such as IPsec and SSL VPN.
The route engine draws under 150 W and relies on the SRX5000 chassis for redundant power supplies and front-to-back airflow cooling.
Juniper offers a one-year limited hardware warranty with options to extend support and accelerate replacement through Juniper Care.
Use Junos OS CLI commands or Juniper Network Management products like Junos Space to view CPU, memory, and interface statistics.
Yes, you can enable enhanced security, routing, or advanced threat prevention features via license keys purchased separately.
United States
