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Network Security

NG Firewall

NG Firewall simplifies network security with a single, modular software platform designed to fit the evolving needs of your organization, providing a multi-layered approach to network security.

NG Firewall

NG Firewall simplifies network security with a single, modular software platform designed to fit the evolving needs of your organization. NG Firewall provides a browser-based, responsive and intuitive interface enabling you to quickly gain visibility into the traffic on the network. From content filtering to advanced threat protection, VPN connectivity to application-based shaping for bandwidth optimization, NG Firewall delivers a bulletproof network security platform for organizations in any industry.

NG Firewall overview

Features and Benefits

The capabilities that set NG Firewall apart.

Why NG Firewall?

Software is more flexible

  • Deploy on your hardware or ours; virtualized or in the cloud.

Open source is more secure

  • Our Linux-based, open source platform stands up to the scrutiny of developers.

Edge Threat Management

Advanced Security

  • Protection, encryption, control & visibility anywhere
  • NG Firewall, IPS, VPN & more
  • Onboard security for small network appliances & IoT devices
  • Full security processing on-premises or in the cloud

Intelligent Edge Optimization

  • Secure, WAN-optimized connectivity for every location
  • Seamless scalability
  • Optimal predictive routing technology
  • Manage one or many appliances from ETM Dashboard

Talk to an Arista networking specialist

Get pre-sales help sizing and configuring NG Firewall for your network — from leaf/spine design to EOS and CloudVision integration.

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Technical Specifications

Hardware and software metrics extracted directly from the official Arista datasheet.

  • Recommended Users
    10 – 50
  • Recommended Devices
    Up to 150
  • Processor
    Quad Core Intel Atom X6413E
  • RAM
    8GB DDR4
  • Storage
    128 GB eMMC
  • Interfaces
    4x GbE
  • USB Ports
    2
  • Wireless
  • External Antennas
  • Built-in LCD
    No

Compare NG Firewall Series

Select the right scale for your network workload.

Compare NG Firewall Series — capacity and port configuration by model.
Model Name Max Capacity Port Config Action
Q4 8GB DDR4 4x GbE Get Quote
Q8 / Q8W 8GB DDR4 4x GbE / 2x SFP+ / 2x PoE+ Get Quote
Q12 16GB DDR4 8x GbE / 4x SFP Get Quote
Q20 32GB DDR4 17x GbE / 4x SFP+ Get Quote

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Download the datasheet

Full specs, performance metrics, and deployment notes.

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Learn more

Explore resources

Datasheets, whitepapers, case studies, and technical documentation.

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Authorized Arista Reseller DataSwitchStore · a division of BlueAlly
AI & Cloud Networking EOS · CloudVision · Wi-Fi 6/7
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