Dell 240W AC Adapter for Precision, Latitude & Alienware Laptops

The Dell 469-4547 is a 240-watt AC adapter built for Dell laptops and workstations that draw higher power, such as Precision models from M6400 through M6800, several Alienware systems, and Dell E-Port docking stations. It supplies a steady 19.5-volt DC output through the familiar 7.4 mm by 5.0 mm barrel connector with a center pin, so users can swap it in without changing cables or ports.

Because it accepts 100 to 240 volts of input, the adapter works reliably in offices, homes, and hotel rooms around the world. Engineers, designers, and gamers who push their hardware all day can keep sessions running smoothly, while corporate teams can leave one adapter in the docking station and another in a travel bag to cut set-up time.

The included six-foot power cord lets you reach outlets under a desk or behind a conference table. Internal safeguards against over-voltage, over-current, and short-circuit events help protect both the adapter and the connected system, giving IT departments and remote workers an extra measure of confidence.

Whether you need a primary power source, a dependable spare, or a replacement for a lost charger, this genuine Dell adapter delivers the wattage required by Dell’s high-performance platforms and keeps them running at full speed.

• 240-watt power output for demanding Dell laptops and workstations
• Compatible with Dell Precision M6400 to M6800, select Alienware models, and E-Port docking stations
• Wide 100–240 V AC input range for global use
• 19.5 V DC output delivered through a 7.4 mm x 5.0 mm barrel connector with center pin
• Includes a six-foot detachable power cord
• Built-in protection against over-voltage, over-current, and short-circuit conditions
• Backed by a one-year limited warranty