SRX320-SYS-JB - Juniper SRX Series Service Gateways

Mfr. Part #: SRX320-SYS-JB
Brand: Juniper
Condition: New
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SRX320-SYS-JB

SRX320-SYS-JB - Juniper SRX Series Service Gateways

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SRX320-SYS-JB Overview

SRX320 Services Gateway includes hardware (8GE, 2x MPIM slots, 4G RAM, 8G Flash, power adapter and cable) and Junos Software Base (Firewall, NAT, IPSec, Routing, MPLS and Switching). RMK not included SRX320-SYS-JB

Overview

SRX320-SYS-JB is a SRX320 Services Gateway including hardware (8GE, 2x MPIM slots, 4G RAM, 8G Flash, power adapter and cable) and Junos Software Base (Firewall, NAT, IPSec, Routing, MPLS and Switching). RMK is not included. The SRX320 Services Gateway consolidates security, routing, switching, and WAN interfaces for small distributed enterprises. With advanced threat mitigation capabilities, the services gateway provides cost-effective and secure connectivity across distributed enterprises.

Quick Spec

SKU

SRX320-SYS-JB

Description

SRX320 Services Gateway includes hardware (8GE, 2x MPIM slots, 4G RAM, 8G Flash, power adapter and cable) and Junos Software Base (Firewall, NAT, IPSec, Routing, MPLS and Switching). RMK not included

Junos OS software version tested

Junos OS 15.1X49

Firewall performance (max)

1 Gbps

IPS performance

100 Mbps

AES256+SHA-1 / 3DES+SHA-1 VPN performance

250 Mbps

Maximum concurrent sessions

64,000

New sessions/second (sustained, TCP, 3-way)

5000

Maximum security policies

1000

Maximum security intelligence data feed entries in firewall rules database

N/A

Product Details

Figure 1 shows the front panel of SRX320 Chassis.

Juniper SRX320 Front View

Note:

Power button

USB port

1 G Ethernet ports

LEDs

Console port

1 G SFP ports

Reset Config button

Mini-USB port

Mini-PIM slots

Figure 2 shows the rear panel of SRX320 Chassis.

Juniper SRX320 Rear View

Note:

Lock

Grounding point

Fans

Cable tie holder

Power supply input

Compare to Similar Items

SKU

SRX320

SRX320-SYS-JB

SRX320-SYS-JE

Description

SRX320 (Hardware Only, require SRX320-JSB or SRX320-JSE to complete the System) with 8GE (w 2x SFP), 4G RAM, 8G Flash and 2x MPIM slots. Includes external power supply and cable. RMK not included

SRX320 Services Gateway includes hardware (8GE, 2x MPIM slots, 4G RAM, 8G Flash, power adapter and cable) and Junos Software Base (Firewall, NAT, IPSec, Routing, MPLS and Switching). RMK not included

SRX320 Services Gateway includes hardware (8GE, 2x MPIM slots, 4G RAM, 8G Flash, power adapter and cable) and Junos Software Enhanced (Firewall, NAT, IPSec, Routing, MPLS, Switching and Application Security). RMK not included

Firewall performance (max)

1 Gbps

1 Gbps

1 Gbps

IPS performance

100 Mbps

100 Mbps

100 Mbps

AES256+SHA-1 / 3DES+SHA-1 VPN performance

250 Mbps

250 Mbps

250 Mbps

Maximum concurrent sessions

64,000

64,000

64,000

New sessions/second (sustained, TCP, 3-way)

5000

5000

5000

Maximum security policies

1000

1000

1000

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Specification

SRX320-SYS-JB Specification

SRX320-SYS-JB Specification

Description

SRX320 Services Gateway includes hardware (8GE, 2x MPIM slots, 4G RAM, 8G Flash, power adapter and cable) and Junos Software Base (Firewall, NAT, IPSec, Routing, MPLS and Switching). RMK not included

Junos OS software version tested

Junos OS 15.1X49

Firewall performance (max)

1 Gbps

IPS performance

100 Mbps

AES256+SHA-1 / 3DES+SHA-1 VPN performance

250 Mbps

Maximum concurrent sessions

64,000

New sessions/second (sustained, TCP, 3-way)

5000

Maximum security policies

1000

Maximum security intelligence data feed entries in firewall rules database

N/A

Total onboard ports

8x1GbE

Onboard RJ-45 ports

6x1GbE

Onboard small form-factor pluggable (SFP) transceiver ports

2x1GbE

MACsec-capable ports

2x1GbE

Out-of-band (OOB) management ports

0

Mini PIM (WAN) slots

2

Console (RJ-45 + miniUSB)

1

USB 3.0 ports (type A)

1

Optional PoE+ ports

6

System memory (RAM)

4 GB

Storage (flash)

8 GB

SSD slots

0

Form factor

Desktop

Size (WxHxD)

11.81 x 1.73 x 7.52 in. (29.99 x 4.39 x 19.10 cm)

Redundant PSU

No

Power supply

AC (external)

Maximum PoE power

180 W

Average power consumption

46 W/221 W

Average heat dissipation

157 BTU/h/755 BTU/h

Maximum current consumption

0.634 A/2.755 A

Airflow/cooling

Front to back

Operational temperature

32° to 104° F (0° to 40° C)

Nonoperational temperature

4° to 158° F (-20° to 70° C)

Operating humidity

10% to 90% noncondensing

Nonoperating humidity

5% to 95% noncondensing

Frequently Asked Questions

What are the primary hardware specifications for the Juniper SRX320-SYS-JB? +
The SRX320-SYS-JB is a robust services gateway featuring eight built-in 1GbE ports and two Mini-Physical Interface Module (MPIM) slots for flexible connectivity. It comes equipped with 4GB of RAM and 8GB of Flash storage, providing the necessary memory resources to handle intensive networking tasks and complex Junos OS operations in a compact branch office form factor.
What software capabilities are included with the Junos Software Base for this gateway? +
This unit ships with the Junos Software Base, which supports a comprehensive suite of networking features. This includes advanced firewall security, Network Address Translation (NAT), and secure IPSec VPN tunnels. Additionally, the device supports robust routing protocols, MPLS capabilities, and Layer 2 switching, making it a versatile edge device for branch network requirements.
Can I expand the physical port density of the SRX320-SYS-JB? +
Yes, this gateway includes two dedicated MPIM expansion slots. These slots allow you to customize your network interface configuration by adding specific physical interface modules as your branch network grows. This modular design ensures that you can adapt the gateway to changing connectivity requirements without needing to replace the core chassis.
Is a rack-mount kit included with the SRX320-SYS-JB package? +
No, the SRX320-SYS-JB package does not include a rack-mount kit (RMK). The kit comes with the main hardware chassis, a power adapter, and the necessary power cable. If you intend to mount this device in a standard 19-inch equipment rack, you will need to purchase the compatible rack-mount kit separately.
What is the typical deployment scenario for the Juniper SRX320 Services Gateway? +
The SRX320 is specifically engineered for secure branch office connectivity and distributed enterprise deployments. With its high-performance processing capabilities and wide array of integrated security features, it acts as an ideal secure gateway for small to medium-sized sites that require integrated routing, switching, and VPN connectivity in a single, reliable appliance.
Does this Juniper SRX320 model support MPLS traffic? +
Yes, the Junos Software Base included with this gateway supports MPLS. This allows network administrators to implement MPLS-based services, such as Layer 2 or Layer 3 VPNs, directly at the branch edge. This functionality enables seamless integration into service provider-managed wide area networks where MPLS backbone connectivity is required for secure and efficient traffic routing.
What management options are available for the SRX320-SYS-JB? +
The SRX320 is managed via the powerful Junos OS, which provides access through a command-line interface (CLI) for granular configuration, or via J-Web for a graphical management experience. These management tools provide full control over routing, security policies, and system monitoring, allowing IT teams to streamline administration and ensure consistent policy enforcement across the branch network.
How does the SRX320-SYS-JB ensure network reliability in branch environments? +
Reliability is inherent in the design of the SRX320, which benefits from the stable and highly modular Junos OS architecture. With its purpose-built hardware for security and routing, the platform is designed to handle consistent workloads with minimal downtime. The inclusion of redundant-ready software features ensures that businesses can maintain high availability for critical network services.
How can I obtain a bulk quote for multiple SRX320-SYS-JB units? +
If you are planning a large-scale network deployment and require multiple units, our sales team at BuyRouterSwitch.com can provide a custom bulk quote. Please reach out to our representatives with your project requirements or a bill of materials so we can calculate the best possible pricing and ensure availability for your specific order volume.
Why should I choose BuyRouterSwitch.com for my networking infrastructure purchases? +
BuyRouterSwitch.com is a trusted source for high-quality enterprise hardware. We specialize in providing verified, authentic networking equipment that meets professional industry standards. By choosing us for your Juniper SRX320 requirements, you gain access to streamlined procurement, competitive market pricing, and a focused shopping experience designed specifically for IT infrastructure buyers and network administrators.

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