Thermaltake Unveils Dr. Power III Pro ATX 3.1 Power Supply Tester

Thermaltake has announced the launch of the Dr. Power III Pro (model: AC-083-OO1NAN-A1), a specialized tool designed for testing modern ATX 3.1 power supplies. First revealed at CES 2026, this power supply tester is engineered to help PC builders and technicians quickly assess the health and stability of their power supply units (PSUs).

Comprehensive Compatibility with Modern Connectors

The Dr. Power III Pro supports a wide range of connectors found on contemporary ATX 3.1 PSUs. It is compatible with the high-capacity 600W 12V-2x6 connector, standard 24-pin ATX, 6+2 pin PCIe power, 4+4 pin EPS, SATA power, and 4-pin Molex connectors. This broad compatibility ensures that users can test virtually any modern desktop power supply with ease.

Accurate Voltage Monitoring and Safety Features

Equipped with an LED segment display, the Dr. Power III Pro provides real-time voltage readings for each connector, allowing users to verify that all voltage domains are operating within safe parameters. If any voltage falls outside the recommended range, an integrated buzzer alerts the user immediately, helping to prevent potential hardware damage caused by faulty power delivery.

Availability and Pricing

The Thermaltake Dr. Power III Pro power supply tester will be available starting July 9th at a retail price of $49.99. This tool is positioned as an essential accessory for PC enthusiasts, system builders, and IT professionals who require reliable and efficient PSU diagnostics for the latest ATX 3.1 standards.