Secure Your
Tomorrow, Today.
Step Up to Gen 7.
Modern networks demand modern security. SonicWall Next-Generation Firewalls combine advanced threat protection, seamless management, and dependable performance to secure hybrid work, multi-cloud environments, and distributed branches. Trade in your legacy hardware today and get a free Gen 7 firewall with your security subscription.
The SonicWall Upgrade Advantage
Your current firewall has served your network well, but the cybersecurity landscape has shifted. Today's networks face a growing trend in web encryption, connected devices, and high-speed mobility.
Our Gen 7 Next-Generation Firewalls deliver adaptive, high-performance security purpose-built for these modern networks. They have the processing power to inspect encrypted traffic (including TLS 1.3) in real-time, stopping the most sophisticated attack techniques without becoming a bottleneck for your users.
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Get Your Gen 7 Firewall Free — 2 & Free Promotion
Purchase a 2-year Advanced Protection Security Suite (APSS) and receive a free Gen 7 firewall when upgrading from a qualifying legacy SonicWall.
Shop the 2 & Free PromotionWhy Upgrade?
The SonicWall Upgrade Advantage
Your current firewall has served your network well, but the cybersecurity landscape has shifted. Today's networks face a growing trend in web encryption, connected devices, and high-speed mobility. Our Gen 7 Next-Generation Firewalls deliver adaptive, high-performance security purpose-built for these modern networks. They inspect encrypted traffic (TLS 1.3) in real-time, stopping the most sophisticated attack techniques without becoming a bottleneck.
Advanced Threat Protection
Defend against rapidly evolving threats. Intelligent algorithms are embedded into every Gen 7 firewall to deliver adaptive, high-performance security.
Scalability & Performance
Increase your return on investment by leveraging modern, multi-gigabit technology and best-in-class threat analysis speeds.
Innovation & Enhancements
Increase your network visibility and operational efficiency using a unified management platform, Zero-Touch Deployment, and expanded reporting.
Seamless Integrations
Adopt a multi-layered defense with native integrations for Cloud Secure Edge (ZTNA), endpoint security, and Wi-Fi 6 Access Points.
Product Security & Stability
Deliver higher reliability and reduce the risk of software vulnerabilities with a hardware-based root of trust.
Embedded Cyber Warranty
Mitigate the risks of financial loss from security breaches and promote total peace of mind.
Choose Your Upgrade Path
SonicWall Gen 7 firewalls are built for every environment — from small offices to large data centers. Select the series that fits your organization and get the hardware free when you upgrade today.
Gen 7 TZ Series
Designed for small to mid-sized organizations and distributed branches. The TZ Series delivers enterprise-grade security in a desktop form factor.
- Desktop form factor
- Secure SD-WAN capability
- Zero-Touch Deployment
Gen 7 NSa Series
Built for growing, high-traffic networks. Stop advanced threats in real-time without slowing down your business with high port density.
- 1U Rack Mountable
- 10G and 40G interfaces
- Multi-gigabit threat analysis
Gen 7 NSsp Series
Designed for large enterprises, higher education, and data centers requiring uncompromising reliability and ultra-high-speed 100G ports.
- Process millions of connections
- 100G interfaces
- Hardware-based root of trust
Pricing Notes
- Pricing and product availability subject to change without notice.
Only for Gen6.5 and previous generation replacement: Upgrade to TZ80 with 1 Year of Advanced Protection Security Suite. Special restriction applied. Cannot be used for Competitive Replacement.
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Only for Gen6.5 and previous generation replacement: Upgrade to TZ270 with 1 Year of Advanced Protection Security Suite. Special restriction applied. Cannot be used for Competitive Replacement.
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Only for Gen6.5 and previous generation replacement: Upgrade to TZ 270w with 1 Year of Advanced Protection Security Suite. Special restriction applied. Cannot be used for Competitive Replacement.
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Only for Gen6.5 and previous generation replacement: Upgrade to TZ370 with 1 Year of Advanced Protection Security Suite. Special restriction applied. Cannot be used for Competitive Replacement.
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Only for Gen6.5 and previous generation replacement: Upgrade to TZ 370w with 1 Year of Advanced Protection Security Suite. Special restriction applied. Cannot be used for Competitive Replacement.
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Only for Gen6.5 and previous generation replacement: Upgrade to TZ470 with 1 Year of Advanced Protection Security Suite. Special restriction applied. Cannot be used for Competitive Replacement.
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Only for Gen6.5 and previous generation replacement: Upgrade to TZ 470w with 1 Year of Advanced Protection Security Suite. Special restriction applied. Cannot be used for Competitive Replacement.
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Only for Gen6.5 and previous generation replacement: Upgrade to TZ570 with 1 Year of Advanced Protection Security Suite. Special restriction applied. Cannot be used for Competitive Replacement.
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Only for Gen6.5 and previous generation replacement: Upgrade to TZ 570w with 1 Year of Advanced Protection Security Suite. Special restriction applied. Cannot be used for Competitive Replacement.
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Only for Gen6.5 and previous generation replacement: Upgrade to TZ 570P with 1 Year of Advanced Protection Security Suite. Special restriction applied. Cannot be used for Competitive Replacement.
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Only for Gen6.5 and previous generation replacement: Upgrade to TZ670 with 1 Year of Advanced Protection Security Suite. Special restriction applied. Cannot be used for Competitive Replacement.
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Only for Gen6.5 and previous generation replacement: Upgrade to NSa2700 with 1 Year of Advanced Protection Security Suite. Special restriction applied. Cannot be used for Competitive Replacement
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Only for Gen6.5 and previous generation replacement: Upgrade to NSa3700 with 1 Year of Advanced Protection Security Suite. Special restriction applied. Cannot be used for Competitive Replacement
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Only for Gen6.5 and previous generation replacement: Upgrade to NSa4700 with 1 Year of Advanced Protection Security Suite. Special restriction applied. Cannot be used for Competitive Replacement
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Only for Gen6.5 and previous generation replacement: Upgrade to NSa5700 with 1 Year of Advanced Protection Security Suite. Special restriction applied. Cannot be used for Competitive Replacement.
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Only for Gen6.5 and previous generation replacement: Upgrade to NSa6700 with 1 Year of Advanced Protection Security Suite. Special restriction applied. Cannot be used for Competitive Replacement.
Only for Gen6.5 and previous generation replacement: Upgrade to NSsp10700 with 1 Year of Advanced Protection Security Suite. Special restriction applied. Cannot be used for Competitive Replacement.
Only for Gen6.5 and previous generation replacement: Upgrade to NSsp11700 with 1 Year of Advanced Protection Security Suite. Special restriction applied. Cannot be used for Competitive Replacement.
Only for Gen6.5 and previous generation replacement: Upgrade to NSsp13700 with 1 Year of Advanced Protection Security Suite. Special restriction applied. Cannot be used for Competitive Replacement.
Only for Gen6.5 and previous generation replacement: Upgrade to NSsp15700 with 1 Year of Advanced Protection Security Suite. Special restriction applied. Cannot be used for Competitive Replacement.
FAQs
Your Gen 6.5 firewall maps directly to a Gen 7 model. Here's your upgrade path:
| Your Current Firewall | Gen 7 Replacement |
|---|---|
| SOHO / SOHO W | TZ 80 / TZ 270 / TZ 270W |
| TZ 350 / TZ 350W | TZ 370 / TZ 370W |
| TZ 400 | TZ 470 |
| TZ 500 / TZ 500W | TZ 570 / TZ 570W |
| TZ 600 / TZ 600P | TZ 670 / TZ 570P |
Ready to upgrade your rack-mounted NSa? Here's your direct Gen 7 upgrade path:
| Your Current Firewall | Gen 7 Replacement |
|---|---|
| NSa 2650 | NSa 2700 / NSa 2800 |
| NSa 3650 | NSa 3700 / NSa 3800 |
| NSa 4650 | NSa 4700 |
| NSa 5650 | NSa 5700 |
| NSa 6650 | NSa 6700 |
| NSa 9250 | NSsp 10700 |
| NSa 9450 | NSsp 11700 |
| NSa 9650 | NSsp 13700 |
SonicWall has set these key dates for the TZ 400, TZ 400W, TZ 600, TZ 600P, NSa 3600, and NSa 3650:
| Last Day to Purchase Support | July 31, 2025 |
| End of Support | August 1, 2026 |
If your firewall is on this list, now is the time to act. Upgrading today with the 2 & Free promotion keeps your network protected without interruption — and the new hardware costs you nothing extra.
No — Gen 6 and Gen 6.5 appliances reached their last order date on April 15, 2022 and are no longer available for purchase. Gen 7 replacements are in stock and ship immediately. Use the 2 & Free promotion to get your upgrade — free hardware included when you buy a 2-year security subscription.
Yes — all Gen 6 and Gen 6.5 SonicWall firewalls qualify, including models with expired support. Purchase a 2-year Advanced Protection Security Suite (APSS) for your target Gen 7 model, and SonicWall includes the firewall hardware at no additional cost. Browse eligible products.