The Original Sunny Certified SonicWall AC Adapter is a black, 12V power supply specifically designed for SonicWall TZ370 and SonicWall SOHO models. It features a 36W maximum power output and a 2 pin connector for easy installation. The adapter is compatible with TZ210, TZ300, and TZ400 models, providing efficient power delivery with energy-saving features. Manufactured in China by Sunny, this switching power supply meets various international standards for quality and safety.