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by Juniper
Product Line: Juniper SRX Series
Product Type: Network Security Appliance
Original price $0.00 - Original price $287.00
Original price
$0.00 - $287.00
Current price $287.00
Title: Used

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Product Description

The SRX5K-RE-13-20 Routing Engine is equipped with a 1.3 GHz processor, 2 GB DRAM, and a 128GB SSD, designed for optimal performance and storage capacity. It operates within a temperature range of 41°F to 104°F (long term) and 23°F to 131°F (short term), with humidity levels ranging from 5% to 85% noncondensing, ensuring reliability under various environmental conditions. This model supports a maximum IPS performance of 22 Gbps and AppFW performance of 50 Gbps, and features multiple connectivity options including AUX, CONSOLE, and ETHERNET ports for comprehensive management and control capabilities.

Key Feature for the SRX5K-RE-13-20

  • What is the maximum IPS performance of the device?
    The maximum IPS performance is 22 Gbps.
  • How is the Routing Engine connected to a system console?
    The Routing Engine is connected to a system console through a cable with an RJ-45 connector labeled CONSOLE.
  • What are the power requirements for this device?
    The power requirement is 90 W.
  • Can the device be connected to a management LAN?
    Yes, the device can be connected to a management LAN through an Ethernet connection labeled ETHERNET.
  • What type of storage does the device include?
    The device includes a 128GB SSD.
  • What is the function of the RESET button?
    The RESET button reboots the Routing Engine when pressed.
  • What are the device's operating temperature ranges for long-term use?
    For long-term use, the minimum operating temperature is 41°F and the maximum is 104°F.
  • How can the Routing Engine be connected to an auxiliary device?
    The Routing Engine can be connected to an auxiliary device via a cable with an RJ-45 connector, using the AUX port.
  • What is the device's weight?
    The device weighs 2.4 lb (1.1 kg).
  • What is the maximum AppFW performance capability?
    The maximum AppFW performance capability is 50 Gbps.

Product Review

The Juniper SRX5K-RE-13-20 offers significant throughput capabilities with maximum IPS performance at 22 Gbps and AppFW performance at 50 Gbps, backed by a 128GB SSD, catering well to high-demand network environments. However, its reliance on a 1.3 GHz processor and 2 GB DRAM might limit performance under extreme workloads, potentially impacting complex routing and security tasks. Additionally, the unit's operational temperature and humidity ranges are suitable for standard data center environments, but the power requirement of 90W and weight of 2.4 lb (1.1 kg) necessitate careful consideration in densely populated racks or in settings with limited power availability.


The Juniper SRX5K-RE-13-20 is a high-performance routing engine designed for advanced networking requirements. This model is equipped with a 1.3 GHz processor and 2 GB of DRAM, providing the necessary computational power for complex routing operations. It operates efficiently, with a power requirement of 90 W, making it an energy-efficient choice for network infrastructures. Weighing in at 2.4 lb (1.1 kg), this router is designed for easy installation and integration into existing network racks without adding significant weight. It includes a slot for the Routing Engine, facilitating straightforward upgrades or replacements as needed. The SRX5K-RE-13-20 operates within a broad range of temperatures, ensuring reliability under various environmental conditions. For long-term operations, it can function between 41°F and 104°F. For short-term needs, it can handle temperatures from 23°F to 131°F. Humidity tolerance is also designed for flexibility, with the device operating effectively in environments with 5% to 85% non-condensing humidity levels. This routing engine stands out for its performance capabilities, offering maximum Intrusion Prevention System (IPS) performance up to 22 Gbps and Application Firewall (AppFW) performance reaching 50 Gbps. Such capacities ensure high-speed, secure data processing and transmission across networks. Storage needs are well-addressed with a 128GB Solid State Drive (SSD), providing ample space for operating system files, logs, and other necessary data. The inclusion of dedicated circuits for chassis management and control further enhances the unit's reliability and ease of management. Connectivity options are comprehensive, featuring: - An AUX port for connecting auxiliary devices such as laptops or modems via an RJ-45 cable. - A CONSOLE port for direct connection to a system console, also using an RJ-45 cable. - An ETHERNET port for integrating the Routing Engine into a management LAN, facilitating network management and monitoring. For maintenance and troubleshooting, the SRX5K-RE-13-20 includes a RESET button, allowing for quick and easy reboots of the Routing Engine without the need for additional tools or commands. Running on Junos OS Release 10.0, this routing engine benefits from Juniper's robust networking software, providing a stable, secure, and feature-rich operating environment. This OS ensures that the SRX5K-RE-13-20 can handle the demands of modern network infrastructures, from basic routing and switching to advanced security and application management tasks. In summary, the Juniper SRX5K-RE-13-20 is a versatile and efficient routing engine, designed to meet the needs of complex network environments. Its hardware specifications and performance capabilities make it a suitable choice for organizations looking to maintain high levels of network performance, security, and reliability.


Item Number SRX5K-RE-13-20
Manufacturer Juniper
CPU Speed 1.3 GHz
Memory Capacity 2 GB DRAM
Energy Consumption 90 W
Mass 2.4 lb (1.1 kg)
Interface Slots Designated slot for Routing Engine
Optimal Operating Temperature Range 41° F to 104° F (Long-term)
Temporary Operating Temperature Range 23° F to 131° F (Short-term)
Humidity Tolerance (Non-condensing) - Long-term 5% to 85%
Intrusion Prevention System (IPS) Capability 22 Gbps
Application Firewall (AppFW) Capability 50 Gbps
Storage 128GB SSD
Management and Supervision Circuits Integrated circuits for chassis oversight
Additional Interfaces AUX–Enables connection to auxiliary devices via RJ-45 cable.
CONSOLE–Facilitates connection to a system console using RJ-45 cable.
ETHERNET–Allows for Ethernet-based management LAN connection.
Operational Controls RESET button–Initiates reboot of the Routing Engine.
Supported Software Junos OS Version 10.0

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