J938H

This Dell 240-watt power adapter is designed to supply consistent power to high-performance Precision and Alienware laptops. It’s commonly used as a replacement or spare adapter for users who need reliable charging on the go or at home.

Built for professionals and gamers who demand steady power delivery, it ensures your laptop runs smoothly without interruptions. This adapter is often found in office setups, home workstations, or gaming environments where dependable power is critical.

Key Features

• Compatible with Dell Precision and Alienware models requiring 19.5V, 12.3A input
• 7.4mm barrel plug designed for secure connection
• Includes UK mains power cable for immediate use
• Delivers consistent 240-watt output to support high-performance laptops
• Compact design suitable for travel and desktop use

Typically deployed in professional and gaming settings, this adapter helps keep your device powered through intensive tasks. It plays an important role in maintaining laptop uptime and performance without the need for frequent battery replacements.