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Black rectangular 180W AC adapter with 4.3mm x 5.0mm connector and US power cord

DELL AD200900 180W AC Adapter for MSI Laptops

SKU CH-8ZXX-7YFCM

180 W power supply delivers 20 V at 9 A through a 4.3 mm connector with included conversion cables for compatible MSI laptops

  • Battery voltage rating20 V
  • Power adapter voltage20 V
  • Power adapter current11.8A
  • Power adapter wattage85 W
  • Compatible withCompatible for MSI GT60 GT70 GX60 GX70 GL72M GE60 GE60K GE62
  • Key featuresProprietary, 20 V, 9 A
  • Delivers 180 W output to power demanding MSI laptops
  • Universal 100–240 V input works worldwide without a voltage converter
  • Includes conversion cables for 4.3 mm, 5.5 mm and 7.4 mm barrel tips
  • 20 V 9 A rating matches original adapter specifications exactly
  • New genuine Dell AD200900 unit ensures reliable replacement charging

DELL AD200900 180W AC Adapter for MSI Laptops

The DELL AD200900 is a new 180W AC adapter built for a wide range of MSI laptops. It suits owners of compatible Katana, Pulse, Raider, Leopard, Stealth, Workstation and other series models who need a replacement or spare charger. The unit delivers 20V at 9A through a proprietary 4.3mm x 5.0mm connector.

Output power and connector fit

The adapter supplies 180W at 20V and 9A with a 4.3mm x 5.0mm barrel connector. This specific voltage, current and tip size combination is the single specification that decides whether the part will power your MSI notebook correctly. Input accepts 100-240V at 50-60Hz for worldwide use.

Included US power cord and converter cables

The package includes a US power cord plus 5.5mm x 2.5mm and 7.4mm x 5.0mm converter cables. These adapters extend compatibility to MSI models that use the smaller barrel sizes, letting one charger serve multiple generations of hardware. Buyers whose laptops require a different tip style or a higher wattage rating will need a different unit.

How it compares

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

Price $41.99
Pricier than about 73% of the 27,790 comparable items (median $30.99).

Specifications

Product
Brand nameDELL
Model nameAD200900
Power
Battery voltage rating20 V
Power adapter voltage20 V
Power adapter current11.8A
Power adapter wattage85 W

Questions about this item

What does the 180W output mean for my MSI laptop in daily use?

The adapter delivers up to 180W at 20V and 9A, so it can power high-performance MSI models while charging the battery under load.

What connector does this charger use and what does the 4.3mm × 5.0mm size limit?

It uses a 4.3mm × 5.0mm barrel plug; the package also includes conversion cables for 5.5mm × 2.5mm and 7.4mm × 5.0mm ports.

Will the brick and cable fit in a standard laptop bag alongside a 15-inch MSI?

The slim-profile brick and detachable US power cord are designed to pack flat beside 15-inch and 17-inch MSI chassis.

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