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Juniper SRX300-SYS-JB firewall
Juniper

Juniper SRX300 Desktop Firewall, 6 x 1GbE and 2 x SFP, Junos Base

MPNSRX300-SYS-JB

The Juniper SRX300-SYS-JB is a fanless desktop firewall for small offices and branch sites, with 6 x 1GbE RJ-45 and 2 x 1GbE SFP ports and 1.9 Gbps of firewall throughput.

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Tested, cleaned and graded. Fully functional, with warranty.

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Juniper SRX300 Desktop Firewall, 6 x 1GbE and 2 x SFP, Junos Base

SRX300-SYS-JB · Refurbished · 1 year warranty

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Overview

Juniper's SRX300-SYS-JB is a compact security gateway made to sit on a desk or shelf at a small office or branch site. It has eight 1GbE ports in total: six RJ-45 copper ports and two SFP ports for fiber or copper modules. Cooling is passive, by convection, so there are no fans, and power comes from an external AC adapter. The unit weighs 1.99 kg.

Rated firewall throughput is 1.9 Gbps, with 0.336 Gbps of IPsec VPN throughput, up to 256 IPsec VPN tunnels and up to 64,000 sessions. It runs with 4 GB of memory and 8 GB of flash storage. The JB suffix means the Junos Software Base bundle is included, covering firewall, NAT, IPsec, routing, MPLS and switching.

You can order the SRX300-SYS-JB New or Refurbished, each with a choice of 1 year or 3 years of warranty. Tell us how many sites you are equipping and we will reply with pricing and lead time.

Specifications

Juniper SRX300-SYS-JB specifications
Manufacturer part numberSRX300-SYS-JB
BrandJuniper
Ports6 x 1GbE RJ-45 and 2 x 1GbE SFP (8 x 1GbE total)
CoolingFanless (convection cooling)
Storage8 GB flash
Memory4 GB
Weight1.99 kg
Form factorDesktop
Max sessions64,000
Power supplyExternal AC power adapter
Component typeFirewall
Software bundleJunos Software Base (firewall, NAT, IPsec, routing, MPLS, switching)
Ipsec vpn tunnels256
Firewall throughput gbps1.9
Ipsec vpn throughput gbps0.34

Specifications from the manufacturer's datasheet ↗

FAQ

Does the Juniper SRX300-SYS-JB have cooling fans?
No. It is fanless and cooled by convection. Power comes from an external AC power adapter.
What software is included with the SRX300-SYS-JB?
The Junos Software Base bundle, which covers firewall, NAT, IPsec, routing, MPLS and switching.
How many VPN tunnels does the SRX300-SYS-JB support?
Up to 256 IPsec VPN tunnels, with IPsec VPN throughput of 0.336 Gbps.
Which conditions and warranty options are available?
New or Refurbished, each with 1 year or 3 years of warranty.

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