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Brian Lewis
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Rack mount kit fit perfectly and felt sturdy.
SRX240-RMK
SRX240 Rack mount kit for 19" rack. Holds one unit.
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SRX240-RMK
SRX240 Rack mount kit for 19" rack. Holds one unit.
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SRX240-RMK is a high-performance, rack-mounted security appliance engineered for branch office and mid-market enterprise environments. Built on purpose-designed hardware, it delivers robust firewall capabilities with a throughput capacity of up to 2 Gbps, and is equipped with a versatile port configuration that includes dedicated LAN, WAN, and SFP interfaces. The appliance features dual AC power supplies with redundant options to ensure continuous operation and supports a suite of security services such as IPS, antivirus, web filtering, and VPN.
SRX240-RMK is optimized for scalable, high availability network deployments, making it ideal for SMBs, branch offices, and cloud-integrated enterprise environments. With centralized management and deployment flexibility, it supports real-time threat protection, secure remote access, and clustering options that cater to dynamic business requirements while delivering reliable performance and easy operational management.
SRX240-RMK price is is available on request. Get immediate quote.
Request bulk order quote for SRX240-RMK for additional pricing. Browse the full Juniper Srx Series Service Gateways series or explore all Juniper products.
Scenario: A global enterprise integrates SRX240 firewalls into a high-density 42U network rack. The SRX240-RMK-SRX240 rack mount kit for 19
Scenario: A retail chain rolls out uniform security appliances across 200 regional stores with constrained rack space. The SRX240-RMK-SRX240 rack mount kit for 19
Scenario: An MSP deploys SRX240 firewalls into multi-tenant racks at a colocation facility. The SRX240-RMK-SRX240 rack mount kit for 19
To get the detailed certification, please go to the Compliance Center.
 SRX240-RMK |  SRX5400E-B2-AC |  SRX4200-SYS-JB-DC |  SRX345-SYS-JE-DC |  SRX240H2-DC | |
|---|---|---|---|---|---|
| Product Type | Firewall Appliance | Firewall Appliance | Firewall Appliance | Firewall Appliance | Firewall Appliance |
| Architecture | Rack-mount | Rack-mount | Rack-mount | Rack-mount | Rack-mount |
| Deployment Type | Branch Office | Enterprise / Data Center / Branch Office | Data Center / Enterprise | Enterprise / Data Center | Data Center / Enterprise |
| Use Case | VPN / Secure Access / UTM | VPN / Secure Access / Segmentation / UTM | VPN / Secure Access / UTM | VPN / Secure Access / Segmentation / UTM | NGFW / VPN / Secure Access |
| Firewall Layer Supported | Layer 3 / Layer 4 / Layer 7 | Layer 3 / Layer 4 / Layer 7 | Layer 3 / Layer 4 / Layer 7 | Layer 3 / Layer 4 / Layer 7 | Layer 3 / Layer 4 / Layer 7 |
| Power Source | AC Power Supply | AC Power Supply | AC Power Supply | AC Power Supply | DC Power Supply |
| Redundant Power Supply Supported | Yes | Yes | Yes | Yes | Yes |
| Firewall Throughput | 2 Gbps | 100 Gbps | 10 Gbps | 4 Gbps | 5 Gbps |
| Threat Protection Throughput | 1 Gbps | 50 Gbps | 8 Gbps | 3 Gbps | 3 Gbps |
| IPS Throughput | 1 Gbps | 50 Gbps | 8 Gbps | 2 Gbps | 1 Gbps |
| VPN Throughput | 1 Gbps | 30 Gbps | 9 Gbps | 1.5 Gbps | 2 Gbps |
| Supported Applications | 150 | 25 | 250 | 500 | N/A |
| Centralized Configuration & Reporting | Yes | Yes | Yes | Yes | Yes |
| Feature | Next-Generation Firewall (NGFW) | Integrated Threat Intelligence | Next-Generation Firewall, IPS, Antivirus, Web Filtering, VPN | Next-Generation Firewall | Advanced Threat Protection, IPS, Antivirus, VPN, and Web Filtering |
| Concurrent Sessions | 50000 | 2000000 | 1000000 | 250,000 | 500000 |
| Maximum Concurrent Sessions | 100000 | 2000000 | 1500000 | 500,000 | 1000000 |
| Users/Nodes | Unlimited | Unlimited | Unlimited | Unlimited | Unlimited |
| Integrated I/O | 6 | 8 | 4 | 8 | 8 |
| New Sessions Per Second | 8000 | 150000 | 75000 | 30,000 | 50000 |
| Supported VPN Types | IPSec / SSL VPN | IPSec / SSL VPN / GRE | IPSec / SSL VPN / L2TP | IPSec / SSL VPN | IPSec / SSL VPN |
| Routing Protocols Supported | OSPF / BGP / Static Routing | OSPF / BGP / RIP / Static Routing | OSPF / BGP / RIP / Static Routing | OSPF / BGP / Static Routing | OSPF / BGP / RIP / Static Routing |
| Security Services | Antivirus / Web Filtering / Application Control / IPS / VPN | Antivirus / Web Filtering / Application Control / IPS / VPN | Antivirus / Web Filtering / Application Control / IPS / VPN | Antivirus / Web Filtering / Application Control / IPS / VPN | Antivirus / Web Filtering / Application Control / IPS / VPN |
| High Availability | Active-Passive | Active-Passive | Active-Passive | Active-Passive | Active-Passive |
| Interfaces | RJ-45 / SFP | SFP / SFP+ / RJ-45 | RJ-45 / SFP / SFP+ | RJ-45 / SFP | RJ-45 / SFP |
| WAN Ports | 2 WAN | 4 WAN | 2 WAN | 2 WAN | 2 WAN |
| LAN Ports | 8 LAN Ports | 8 LAN Ports | 8 LAN Ports | 8 LAN Ports | 8 LAN Ports |
| Switch Ports | Yes | Yes | No | Yes | Yes |
| POE Ports | No | No | No | No | No |
| Management Options | Cloud / CLI / GUI / Centralized / REST API / SNMP | Cloud / CLI / GUI / Centralized / REST API / SNMP | Cloud / CLI / GUI / Centralized / REST API / SNMP | CLI / GUI / SNMP | CLI / GUI / Centralized / REST API / SNMP |
| Logging & Monitoring | Built-in / Syslog / Cloud Logging | Built-in / External / Syslog / Cloud Logging | Built-in / Syslog / Cloud Logging | Built-in / Syslog | Built-in / Syslog / Cloud Logging |
| Firewall Policies Supported | 200 | 5000 | 250 | 200 | 1000 |
| Users Supported | N/A | Unlimited | 500000 | Unlimited | Unlimited |
| Memory | 8 GB | 16 GB | 16 GB | 8 GB | 4 GB |
| Flash Storage | 64 GB | 64 GB | 128 GB | 128 GB | 32 GB |
| Expansion Slots | SFP | SFP | SFP | SFP | SFP |
| Form Factor | 1 RU | 2 RU | 2 RU | 1 RU | 1 RU |
| Rack Units | 1 RU | 2 RU | 2 RU | 1 RU | 1 RU |
| Device Type | NGFW | NGFW | NGFW | NGFW | NGFW |
| Product Name | SRX240-RMK | SRX5400E-B2-AC | SRX4200-SYS-JB-DC | SRX345-SYS-JE-DC | SRX240H2-DC |
| Height | 1 inch | 3.5 inches | 3.5 inches | 1.75 inches | 1.75 inches |
| Width | 17 inches | 17.2 inches | 17 inches | 17.5 inches | 17.5 inches |
| Depth | 12 inches | 29.5 inches | 18 inches | 15 inches | 18 inches |
| Weight | 15 lbs | 55 lbs | 45 lbs | 15 lbs | 15 lbs |
Rack mount kit fit perfectly and felt sturdy.
Easy installation in standard racks.
Good build quality.
Did the job well.
Useful accessory.
The SRX240-RMK is a factory-tested bracket assembly designed to securely mount a single Juniper SRX240 Services Gateway in a standard 19-inch equipment rack.
The SRX240-RMK is specifically engineered to support only the Juniper Networks SRX240 Services Gateway chassis.
Yes, the SRX240-RMK conforms to EIA-310-D standards and fits all standard 19-inch racks with square or round mounting holes.
The SRX240-RMK is constructed from high-strength, powder-coated steel to ensure durability and long-term rack stability.