Firewall SonicWall TZ300P

The SonicWall TZ300P is a desktop hardware firewall from the TZ300 series that delivers integrated network protection for small offices and branch locations. It combines intrusion prevention, anti-malware and content/URL filtering with support for 802.11ac wireless to provide both wired and wireless connectivity while maintaining secure access for laptops, smartphones and tablets.

Advantages

The device provides combined threat prevention (intrusion prevention, anti-malware and content/URL filtering) in a compact desktop form factor. It supports modern Wi‑Fi standards including optional 802.11ac for high-speed wireless connections and offers hardware throughput suitable for small networks. Strong encryption algorithms such as AES and 3DES are supported to protect data in transit. Management and networking protocol support enable flexible deployment in mixed wired and wireless environments.

Suitable for

• Small office and home office networks
• Branch office deployments requiring unified threat prevention
• Environments needing both wired and 802.11ac wireless connectivity

Key specifications

• Desktop hardware firewall form factor
• Firewall throughput up to 0.75 Gbit/s
• Maximum data transfer rate up to 1 Gbit/s
• Supports 802.11ac wireless with maximum Wi‑Fi data rate up to 866 Mbit/s
• Supported encryption algorithms: AES, 3DES
• Integrated intrusion prevention, anti‑malware and content/URL filtering
• Support for wired and wireless client devices including laptops, smartphones and tablets

How to use

Install the SonicWall TZ300P on a stable surface and connect the WAN and LAN network cables according to your network topology. If using wireless, enable and configure the 802.11ac radio via the device management interface and set SSID and security settings (WPA2/WPA3 where available). Apply and configure threat prevention services, update firmware and security signatures, and adjust access rules and filtering policies to match your organisation's security requirements.

Usage recommendations

Keep the firmware and security signatures up to date, configure strong encryption for wireless networks, and regularise backups of the device configuration. Use the device management console to monitor logs and adjust intrusion prevention and content filtering rules according to observed traffic and security events.