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  3. SonicWall TZ Series
Logo of SonicWall TZ Series

SonicWall TZ Series

bySonicWall
in Network Firewalls (Transitioning to Hybrid Mesh Firewall)
4.7

Overview

Product Information on SonicWall TZ Series

Updated 30th December 2025

What is SonicWall TZ Series?

The SonicWall TZ Series hybrid mesh firewalls deliver enterprise-class security purpose-built for SMBs & distributed branches, with simplicity and low TCO. TZs support Zero-Touch Deployment and centralized management to streamline installation and administration. To protect against sophisticated threats, TZs combine advanced networking with multi-engine Capture Advanced Threat Protection, including patented Real Time Deep Memory Inspection for 0-day detection. High-performance deep packet inspection & TLS/SSL decryption maintain strong security without compromising performance. Built-in secure SD-WAN optimizes broadband & cloud connectivity without additional appliances, while advanced reporting and analytics provide actionable visibility. Broad integration with SonicWall & third-party solutions, plus an embedded cyber warranty through Cysurance, offers no-cost financial protection for qualifying deployments and helps reduce cyber insurance expenses and strengthen overall risk posture.

SonicWall TZ Series Pricing

The SonicWall TZ Series software follows a tiered pricing model based on hardware specifications, throughput, and security features. The product may be purchased as a one-time purchase with optional monthly, annual, or multi-year subscriptions for security services, support, and firmware updates. Bundles may include various subscription levels for advanced threat protection and management capabilities. Pricing varies by device model and selected service duration.

SonicWall TZ Series Product Images

TZ
TZ

Overall experience with SonicWall TZ Series

IT MANAGER
50M - 250M USD, Manufacturing
FAVORABLE

“Machine Delivers Security, Reliability, and Speed With Compact Robust Design”

5.0
Nov 24, 2025
I am extremely impressed; it is a small but very robust machine, for keeping the company's infrastructure in order and secure.
BUSINESS CONSULTING FOR MARKETING AND IT
250M - 500M USD, IT Services
CRITICAL

“Sonicwall: A Robust Yet Complex Security Solution”

3.0
Jan 7, 2025
Sonicwall is a good firewall solution. It is a bit complex to setup, but once setup and running, it is a solid solution for security.

About Company

Company Description

Updated 25th July 2024

SonicWall has a three-decade long presence in the cybersecurity industry, providing defense solutions for businesses of various sizes globally. SonicWall's prime solution offering involves detecting and preventing real-time breaches. These services are based on the research provided by the Global Response Intelligent Defense (GRID) Threat Network. The company's solutions assist businesses in maintaining the security of their mobile and business networks, along with applications, emails, and data. SonicWall is notable for its extensive global business operations, serving approximately 500,000 businesses across 215 countries and territories worldwide. The company was initially established in 1991.

Company Details

Updated 26th February 2025
Company type
Public
Year Founded
1991
Head office location
Milpitas, United States
Number of employees
1001 - 5000
Website
http://www.sonicwall.com

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Key Insights

A Snapshot of What Matters - Based on Validated User Reviews

Reviewer Insights for: SonicWall TZ Series
Deciding Factors: SonicWall TZ Series Vs. Market Average
Performance of SonicWall TZ Series Across Market Features

SonicWall TZ Series Likes & Dislikes

Like

Its security, reliability, speed, and ease of administration.

Like

The VPN global client works great. I also like that all Dell Sonicwall us the same OS system for familiarity.

Like

Easy to use and efficent

Dislike

The device rarely gests hot, perhaps because of its small size.

Dislike

The Firewall is pretty complex and does take some upfront configuration and setting up. It is also a challenge to make simple request on the firewall. Also, the firewall is not that great for web control.

Dislike

Actually I have found no issue with the firewall

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Peer Discussions

SonicWall TZ Series Reviews and Ratings

4.7

(203 Ratings)

Rating Distribution

5 Star
64%
4 Star
31%
3 Star
5%
2 Star
0%
1 Star
0%
Why ratings and reviews count differ?

Customer Experience

Evaluation & Contracting

4.6

Integration & Deployment

4.6

Service & Support

4.6

Product Capabilities

4.6

Filter Reviews
Sort By:
Most helpful
Last 12 Months
Star Rating
Reviewer Type
Reviewer's Company Size
Reviewer's Industry
Reviewer's Region
Reviewer's Job Function
  • IT MANAGER
    50M-1B USD
    Manufacturing
    Review Source

    Machine Delivers Security, Reliability, and Speed With Compact Robust Design

    5.0
    Nov 24, 2025
    I am extremely impressed; it is a small but very robust machine, for keeping the company's infrastructure in order and secure.
  • IT Associate
    <50M USD
    Banking
    Review Source

    Long-Term Experience Shows Reliable Firewall Performance and Support Satisfaction

    5.0
    Jun 18, 2025
    We have been using their firewalls for many years, good support, cloud backup configuration. You can configure access from certain country only
  • IT Securiy & Risk Management Associate
    50M-1B USD
    IT Services
    Review Source

    Solid Performance and Security with Sonicwall TZ Series for Network Environments

    5.0
    Jun 5, 2025
    My overall experience with the Sonicwall with Sonicwall TZ Series has been solid, especially for small to mid-sized network environments.The application offers reliable performance, strong security features, and a user- friendly interface. the deep packet inspection, gateway antivirus, contact filtering, and site-to-site VPN capabilities work well and provide comprehensive protection.
  • BUSINESS CONSULTING FOR MARKETING AND IT
    50M-1B USD
    IT Services
    Review Source

    Sonicwall: A Robust Yet Complex Security Solution

    3.0
    Jan 7, 2025
    Sonicwall is a good firewall solution. It is a bit complex to setup, but once setup and running, it is a solid solution for security.
  • MANAGER, IT SECURITY
    50M-1B USD
    IT Services
    Review Source

    Unveiling Simplified Product Configuration and Migration

    5.0
    Aug 8, 2024
    Easy configuration and smooth migration which simplify the product
...
Showing Result 1-5 of 219

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Gartner Peer Insights content consists of the opinions of individual end users based on their own experiences, and should not be construed as statements of fact, nor do they represent the views of Gartner or its affiliates. Gartner does not endorse any vendor, product or service depicted in this content nor makes any warranties, expressed or implied, with respect to this content, about its accuracy or completeness, including any warranties of merchantability or fitness for a particular purpose.

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