Dell 330W AC Adapter with 2m Power Cord for Laptops

The Dell KN7XW is a 330 watt AC adapter created for Dell laptops that need a dependable power source during work, play, or anything in between. It powers the system while charging the battery at full speed, so you can stay productive without swapping chargers or waiting for a recharge.

The high 330 watt output suits performance-oriented models such as Dell Alienware gaming laptops and Dell Precision mobile workstations. Because this adapter is engineered and tested by Dell, voltage levels, safety protections, and overall compatibility align perfectly with your device, maintaining stable operation even under heavy loads.

A 7.4 mm DC connector links securely to the laptop, and the included 2 meter power cord gives you room to set up in a meeting room, living space, or shared office without stretching cables across the floor. When you need to move, the rubber strap keeps the cord neatly bundled for travel or desk storage.

An LED light ring on the connector lets you confirm at a glance that power is flowing, a small detail that prevents unnecessary troubleshooting in dimly lit rooms. Whether you are a remote worker who splits time between home and office, a creative professional rendering large files, or a gamer who demands consistent frame rates, this adapter delivers continuous power that matches the pace of your day.

• 330 watt power capacity supports high-demand Dell laptops
• 7.4 mm DC connector provides a secure fit
• 2 meter power cord offers flexible placement
• LED light ring shows active power status
• Rubber strap keeps cables organized for travel or storage
• Compatible with Dell Alienware and Dell Precision models