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Black rectangular AC adapter with 10 ft power cord

WAWEIS

WAWEIS 65W 20V 3.25A AC Adapter for Alienware Sentia 223 3400 3450 M3400 M3450

SKU CH-PSE3-VE6SZ

A 65 W, 20 V, 3.25 A replacement charger for Alienware Sentia 223, 3400, 3450, M3400 and M3450 laptops, with 10 ft cord and over-current, over-voltage and short-circuit protection

  • 65 W output powers compatible Alienware Sentia models
  • 20 V 3.25 A rating matches original charger specifications
  • 10 ft total cord length gives flexible placement
  • FCC CE RoHS certified with over-voltage and short-circuit protection
  • 100-240 V 50/60 Hz input works worldwide

Replacement 65 W AC adapter

This 65 W adapter replaces the original power supply for Alienware Sentia 223, 3400, 3450, M3400 and M3450 laptops. It delivers 20 V at 3.25 A and accepts worldwide input from 100 to 240 VAC at 50 or 60 Hz. The unit ships with a total cord length of 10 ft for flexible placement.

Capacity and headroom

Rated at 65 W, it comfortably powers the listed Sentia models during normal operation and charging. Over-current, over-voltage, short-circuit and total-power protections guard against electrical faults. The adapter is not suited for laptops that require higher wattage or a different voltage.

Deciding specification

The 20 V 3.25 A output determines compatibility; only systems specifying this exact voltage and current should use this adapter. Certifications include FCC, CE and RoHS. Buyers needing a different connector or power rating must select another model.

How it compares

Measured against everything we stock in Laptop Chargers & Batteries, at today’s prices. Recalculated every night.

Price $8.99
Cheaper than about 93% of the 27,790 comparable items (median $30.99).

Specifications

No published specifications for this item yet.

Questions about this item

Will this 20V 3.25A adapter power my Alienware Sentia 3400 alongside its original battery?

Yes, it delivers 65 W at 20 V 3.25 A, matching the original charger specification for the Sentia 3400, 3450, M3400 and M3450 models.

How can I confirm the adapter is operating correctly after I plug it in?

The unit includes overload, over-voltage, short-circuit and overheating protection; a steady charge LED on the laptop indicates normal operation.

Does the 10 ft cord ship attached, or do I need a separate mains lead?

The 10 ft power cord is integrated with the adapter, so nothing else is required to connect to a 100-240 VAC wall outlet.

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