SonicWall TZ370 Wireless-AC Secure Upgrade Appliance | UTM Firewall

Move to a newer SonicWall hardware platform without changing the way your organization buys security. The TZ370 Wireless-AC is offered as a secure upgrade appliance only, which makes it a strong fit for teams that already have firewall subscriptions, managed security services, or a standardized procurement model. That distinction matters in real deployments. When the appliance is separate from the subscription, you can replace aging hardware on your timeline, keep service renewals under your control, and avoid paying for capabilities that are already covered elsewhere in the stack. For procurement, that means cleaner line items. For operations, it means less disruption during refresh cycles. The TZ370 Wireless-AC is especially relevant for branch environments where consistency and budget discipline are as important as perimeter control. It supports a straightforward replacement strategy for organizations that want to stay within the SonicWall ecosystem while keeping licensing decisions independent from hardware selection. Choose this model when the goal is to preserve your current security architecture and upgrade the appliance layer with minimal friction. It is a practical, enterprise-minded purchase for teams that value control, continuity, and a precise fit to the deployment.