Dell 240W AC Power Adapter

Overview

The Dell CTX6T is a 240-watt AC power adapter designed to provide reliable 19.5-volt DC power to high-performance Dell laptops. It converts standard household or office AC current into a steady power supply that supports demanding tasks such as gaming, content creation, and engineering work. With a Smart Tip barrel connector measuring 7.4 mm by 5.0 mm, this adapter ensures a secure connection that helps protect your laptop’s power port from wear.

Key features

• Delivers 240 watts of power to keep laptops running smoothly during intensive workloads and extended use
• Smart Tip connector provides a snug fit that reduces strain on the laptop’s power input
• Wide input voltage range (100–240 volts) supports use in different countries, making it travel-friendly
• Includes a six-foot power cord for convenient placement and easy access to wall outlets
• Compatible with a range of Dell Alienware and Precision models, supporting both gaming and professional applications
• Backed by a one-year limited warranty for added reliability and customer confidence

Key specs

• Output power: 240 watts
• Output voltage: 19.5 volts DC
• Connector type: 7.4 mm x 5.0 mm Smart Tip barrel
• Input voltage: 100–240 volts AC
• Power cord length: 6 feet
• Warranty: One-year limited warranty

Connectivity and compatibility

This adapter is specifically designed to work with Dell laptops that require high power input, including Alienware models such as the x15 R1, M15, M17x, and M18x. It also supports Precision mobile workstations like the M6600, M6700, and M6800. The Smart Tip connector ensures a reliable connection that fits securely into the laptop’s power port, minimizing the risk of accidental disconnections or damage.

Ideal uses and environments

The CTX6T power adapter is well suited to users who push their laptops to the limit, such as gamers running graphics-intensive titles or professionals working on complex simulations and video editing. Its ability to handle high power demands makes it a strong choice for office setups, home workstations, and on-the-go use where consistent power delivery is critical. The international voltage compatibility also makes it a practical option for frequent travelers who need dependable power worldwide.