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Black rectangular AC adapter with 10ft power cord

WAWEIS

WAWEIS 90W AC Adapter 10ft for Gateway mc7310u mc7321u

SKU CH-CNE1-74W4R

A 90 W replacement charger with a 10 ft cord and 100-240 V input for Gateway mc7310u and mc7321u laptops

  • World-wide 100-240 V input suits global travel
  • 10 ft cable reaches distant outlets easily
  • 90 W output powers Gateway mc7310u and mc7321u
  • FCC CE RoHS certified with multiple safety protections
  • New unit built with high-quality materials and smart chip

90W AC Adapter for Gateway mc7310u and mc7321u

This 90W AC adapter is designed as a direct replacement charger for Gateway mc7310u and mc7321u laptops. It supplies the required power for daily computing tasks and charges the internal battery while the system is in use or in sleep mode. The unit is built with new components and carries FCC, CE and RoHS certifications. It is intended for owners of the listed models who need a reliable spare or replacement power supply.

90W output and 10ft total cord length

The adapter delivers up to 90 watts, which matches the original specification for the compatible Gateway notebooks. This capacity comfortably handles typical workloads such as office applications, web browsing and media playback while charging the battery. The 10ft combined cable length provides generous reach between the wall outlet and the laptop, reducing the need for extension leads. It runs out of headroom only if the laptop draws more than 90W under extreme load, which the original design does not require.

100-240VAC 50/60Hz worldwide input

The power brick accepts a universal input range of 100 to 240 volts at 50 or 60 hertz, so it can be used on mains supplies around the world with only a plug adapter. Built-in safety circuits provide over-current protection, over-voltage protection, short-circuit protection and total power protection. A smart chip adds overheating protection while anti-interference materials improve isolation. These features protect both the adapter and the connected laptop from common electrical faults.

Highlights

  • World-wide 100-240 V input suits global travel
  • 10 ft cable reaches distant outlets easily
  • 90 W output powers Gateway mc7310u and mc7321u
  • FCC CE RoHS certified with multiple safety protections
  • New unit built with high-quality materials and smart chip

Specifications

No published specifications for this item yet.

Questions about this item

Will this 90W adapter work alongside the original charger I still have for my Gateway mc7310u?

Yes, it is 100% OEM compatible with the mc7310u and mc7321u models and supports the same 100-240VAC 50/60Hz input range.

How can I verify the adapter is functioning correctly once I plug it in?

The built-in smart chip provides overload, over-voltage, short-circuit and overheating protection; the laptop should charge normally with no warning lights.

Does the 10ft cable include both the AC wall cord and the DC laptop connector, or must I buy either piece separately?

The charger ships as a single 10ft unit with integrated AC and DC cables — no extra parts are required.

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