---
product_id: 295548827
title: "SonicWall TZ270 High Availability | Gen7 Firewall HA Model, Requires Secondary Unit - Not a Standalone Device | Redundant Appliance for Continuous Network Uptime and Failover (02-SSC-6447)"
brand: "sonicwall"
price: "R$5222"
currency: BRL
in_stock: true
reviews_count: 8
category: "Sonicwall"
url: https://www.desertcart.com.br/products/295548827-sonicwall-tz270-high-availability-gen7-firewall-ha-model-requires-secondary
store_origin: BR
region: Brazil
---

# 750K concurrent connections Seamless automatic failover Advanced multi-layer threat defense SonicWall TZ270 High Availability | Gen7 Firewall HA Model, Requires Secondary Unit - Not a Standalone Device | Redundant Appliance for Continuous Network Uptime and Failover (02-SSC-6447)

**Brand:** sonicwall
**Price:** R$5222
**Availability:** ✅ In Stock

## Summary

> 🔐 Failover Firewall That Never Sleeps — Because Downtime Is So Last Decade

## Quick Answers

- **What is this?** SonicWall TZ270 High Availability | Gen7 Firewall HA Model, Requires Secondary Unit - Not a Standalone Device | Redundant Appliance for Continuous Network Uptime and Failover (02-SSC-6447) by sonicwall
- **How much does it cost?** R$5222 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.br](https://www.desertcart.com.br/products/295548827-sonicwall-tz270-high-availability-gen7-firewall-ha-model-requires-secondary)

## Best For

- sonicwall enthusiasts

## Why This Product

- Trusted sonicwall brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Scalable Powerhouse:** Handles up to 750,000 concurrent connections—future-proof your network as your cloud and device demands explode.
- • **Plug & Protect Simplicity:** Zero-Touch deployment and flexible multi-port connectivity slash IT headaches and speed remote rollouts.
- • **Unstoppable Network Uptime:** Automatic failover pairs with your primary SonicWall for zero downtime—because your business never sleeps.
- • **Enterprise-Grade Threat Defense:** Reassembly-Free DPI, Real-Time Deep Memory Inspection, and Capture ATP sandboxing crush ransomware and encrypted threats before they strike.
- • **Bandwidth Mastery & Hybrid Work Ready:** Built-in SD-WAN, site-to-site VPN, and TLS 1.3 decryption optimize your network for secure, seamless hybrid workflows.

## Overview

The SonicWall TZ270 High Availability unit is a redundant firewall appliance designed to work alongside a primary SonicWall TZ270 device, ensuring continuous network uptime through automatic failover. It features advanced threat protection technologies including Reassembly-Free Deep Packet Inspection, Real-Time Deep Memory Inspection, and cloud-based sandboxing. With eight Gigabit Ethernet ports, zero-touch deployment, built-in SD-WAN, VPN capabilities, and support for up to 750,000 concurrent connections, it delivers scalable, enterprise-grade security and performance tailored for modern hybrid work environments.

## Description

Product description The latest SonicWall TZ series, are the first desktop form factor next-generation firewalls (NGFW) with 10 or 5 Gigabit Ethernet interfaces. The series consist of a wide range of products to suit a variety of use cases. Designed for small, mid-sized organizations and distributed enterprise with SD-Branch locations, the 7th generation (Gen 7) TZ series delivers industry-validated security effectiveness with unmatched cost performance. These NGFWs address the growing trends in web encryption, connected devices and high-speed mobility by delivering a solution that meets the need for automated, real-time breach detection and prevention. The Gen 7 TZ series are highly scalable, with high port density of up to 10 ports. It features both inbuilt and an expandable storage of up to 256GB, that enables various features including logging, reporting, caching, firmware backup and more. An optional second power supply provides added redundancy in case of failure on select models. Deployment of Gen 7 TZs are further simplified by Zero-Touch Deployment, with the ability to simultaneously roll out these devices across multiple locations with minimal IT support. Built on next-gen hardware, it integrates firewalling, switching and wireless capabilities, plus provides single-pane-of-glass management for SonicWall Switches and SonicWave Access Points. It allows tight integration with Capture Client for seamless endpoint security. Deployments Save space and money with an integrated gateway security solution with firewalling, switching and wireless capabilities Reduce complexity and get the business running without relying on IT personnel with easy onboarding using SonicExpress App and Zero-Touch Deployment, and easy management through a single pane of glass Attain business continuity by providing failover to cellular connectivity Protect network from attacks with a comprehensive security solution that incorporates VPN, IPS, CFS, AV and much more Leverage high port density to power on multiple PoE devices such as IP phones and IP cameras Enhance customer experience and adapt to the changing business needs by enabling next-gen branch connectivity with SD-Branch Drive business growth by investing in next-gen appliances with multi-gigabit and advanced security features, to future-proof against the changing network and security landscape Secure networks from the most advanced attacks with advanced security features and automatically block threats on decrypted traffic using protocols such as TLS 1.3 Leverage end-to-end network security with seamless integration of SonicWave access points, SonicWall Switches and Capture Client Ensure seamless communication as stores talk to HQ via easy VPN connectivity which allows IT administrators to create a hub and spoke configuration for the safe transport of data between all locations SonicOS and Security Services The SonicOS architecture is at the core of TZ NGFWs. Gen 7 TZs are powered by the feature rich SonicOS 7.0 operating system with new modern looking UX/UI, advanced security, networking and management capabilities. Gen 7 TZ features integrated SD-WAN, TLS 1.3 support, real-time visualization, high-speed virtual private networking (VPN) and other robust security features. Unknown threats are sent to SonicWall’s cloud-based Capture Advanced Threat Protection (ATP) multiengine sandbox for analysis. Enhancing Capture ATP is our patent pending Real-Time Deep Memory Inspection (RTDMI) technology. As one of Capture ATP’s engine, RTDMI detects and blocks malware and zero-day threats by inspecting directly in memory. By leveraging Capture ATP with RTDMI technology, in addition to security services such as Reassembly Free Deep Packet Inspection (RFDPI), Anti-virus and Anti-spyware Protection, intrusion prevention system, Application Intelligence and Control, Content Filtering Services, DPI-SSL, TZ series firewalls stop malware, ransomware and other advanced threats at the gateway. SonicWall security services turns firewall into a complete security solution. The security services is offered in three subscription bundles – Threat, Essential and Advanced Protection. (i) SonicWall Threat Protection Service Suite includes basic security services needed to ensure that the network is protected from threats in a cost-effective bundle. (ii) SonicWall Essential Protection Service Suite provides all essential security services needed to protect against known & unknown threats. (iii) SonicWall Advanced Protection Service Suite offers advanced security to extend the security of your network with cloud essential security services.

Review: Perfect device - Perfect for small business, easy too install. Once installed you would only need to check updates.
Review: Best and Absolute Must to secure Medical Pratices! - Being the Owner of a Medical IT Company! SonicWall is the best choice for a Secure and HIPAA Complaint Network Firewall. From Site to Site VPN to Mobile SSL VPN setups. This device and company does it all!

## Features

- SonicWall TZ270 High Availability Unit (02-SSC-6447) - Seamless Failover Protection: Designed to pair with a primary SonicWall firewall for automatic failover and continuous network uptime. Not a Standalone unit - requires an identical primary SonicWall appliance; cannot function independently.
- Defends against ransomware, malware, intrusions, and encrypted threats using Reassembly-Free Deep Packet Inspection (RFDPI), Real-Time Deep Memory Inspection (RTDMI), and Capture ATP cloud sandboxing.
- Flexible connectivity with eight Gigabit Ethernet interfaces, USB ports, and Zero-Touch deployment to simplify remote rollout and reduce IT workload.
- Built-in SD-WAN, site-to-site VPN, and TLS 1.3 decryption help optimize bandwidth, secure hybrid work, and inspect threats hidden inside encrypted traffic.
- Supports up to 750,000 concurrent connections for reliable performance and room to grow as cloud usage and devices increase.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08PML4YDM |
| Antenna Location | Business |
| Antenna Type | Internal |
| Best Sellers Rank | #144,126 in Electronics ( See Top 100 in Electronics ) #940 in Computer Routers |
| Brand | Sonicwall |
| Built-In Media | TZ270 Appliance |
| Color | Black |
| Compatible Devices | Personal Computer |
| Connectivity Protocol | Ethernet |
| Connectivity Technology | Ethernet |
| Control Method | App |
| Controller Type | Switch |
| Coverage | network segment |
| Customer Reviews | 4.2 out of 5 stars 45 Reviews |
| Data Transfer Rate | 1 Gigabits Per Second |
| Frequency | 5 GHz |
| Frequency Band Class | Dual-Band |
| Is Electric | Yes |
| Is Modem Compatible | No |
| Item Weight | 0.82 Kilograms |
| LAN Port Bandwidth | 1/2.5/5/10 Gbps |
| Manufacturer | SonicWall |
| Maximum Upstream Data Transfer Rate | 1000 Megabits Per Second |
| Mfr Part Number | 02-SSC-6447 |
| Model Name | TZ270 High Availability |
| Model Number | TZ270 |
| Number of Ports | 2 |
| Operating System | SonicOS |
| Other Special Features of the Product | QoS |
| Security Protocol | WPA-PSK, WPA2-PSK, WPA2-Enterprise, WPA3 |
| Special Feature | QoS |
| UPC | 758479264477 |
| Unit Count | 1.0 Count |
| Voltage | 220 |
| Wi-Fi Generation | Wi-Fi 5 |
| Wireless Communication Standard | 802.11ac |
| Wireless Compability | 802.11ac |

## Product Details

- **Brand:** Sonicwall
- **Color:** Black
- **Compatible Devices:** Personal Computer
- **Connectivity Technology:** Ethernet
- **Frequency Band Class:** Dual-Band
- **Included Components:** TZ270 Appliance
- **Model Name:** TZ270 High Availability
- **Recommended Uses For Product:** Business
- **Special Feature:** Not_Performance_Used
- **Wireless Communication Standard:** 802.11ac

## Images

![SonicWall TZ270 High Availability | Gen7 Firewall HA Model, Requires Secondary Unit - Not a Standalone Device | Redundant Appliance for Continuous Network Uptime and Failover (02-SSC-6447) - Image 1](https://m.media-amazon.com/images/I/61JyXVuiM4L.jpg)
![SonicWall TZ270 High Availability | Gen7 Firewall HA Model, Requires Secondary Unit - Not a Standalone Device | Redundant Appliance for Continuous Network Uptime and Failover (02-SSC-6447) - Image 2](https://m.media-amazon.com/images/I/71msBfuBPeL.jpg)
![SonicWall TZ270 High Availability | Gen7 Firewall HA Model, Requires Secondary Unit - Not a Standalone Device | Redundant Appliance for Continuous Network Uptime and Failover (02-SSC-6447) - Image 3](https://m.media-amazon.com/images/I/71VrtjPWezL.jpg)
![SonicWall TZ270 High Availability | Gen7 Firewall HA Model, Requires Secondary Unit - Not a Standalone Device | Redundant Appliance for Continuous Network Uptime and Failover (02-SSC-6447) - Image 4](https://m.media-amazon.com/images/I/71Fs8xoW1XL.jpg)
![SonicWall TZ270 High Availability | Gen7 Firewall HA Model, Requires Secondary Unit - Not a Standalone Device | Redundant Appliance for Continuous Network Uptime and Failover (02-SSC-6447) - Image 5](https://m.media-amazon.com/images/I/81vXJgYvjRL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Perfect device
*by B***. on January 19, 2025*

Perfect for small business, easy too install. Once installed you would only need to check updates.

### ⭐⭐⭐⭐⭐ Best and Absolute Must to secure Medical Pratices!
*by D***D on May 1, 2023*

Being the Owner of a Medical IT Company! SonicWall is the best choice for a Secure and HIPAA Complaint Network Firewall. From Site to Site VPN to Mobile SSL VPN setups. This device and company does it all!

### ⭐⭐⭐⭐ Works ok. Can't get the Client vpn to connect to it though.
*by M***Y on March 11, 2025*

Works ok. Can't get the Client vpn to connect to it though.

## Frequently Bought Together

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- Ubiquiti U6+ Dual Band IEEE 802.11 a/b/g/n/ac/ax 3 Gbit/s Wireless Access Point

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*Product available on Desertcart Brazil*
*Store origin: BR*
*Last updated: 2026-05-12*