







Product Overview
Key Features
- AC power adaptor for charging devices
- 140 Watt USB-C power output
- White colour finish
Key Specifications
- Brand:
- Apple
- Model Number:
- MW2M3X/A
Box Dimensions
- Box Height (mm):
- 41
- Box Width (mm):
- 121
- Box Depth (mm):
- 142
- Box Weight (kg):
- 0
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Product Reviews of Apple 140W USB-C Power Adapter

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At a glance
The Apple 140W USB-C Power Adapter delivers fast, reliable charging for MacBook Pro and other USB-C devices, making it ideal for power users and professionals who need to recharge quickly. Its compact design is travel-friendly, and it supports a wide range of USB-C devices. However, it includes only the power adapter-no USB-C cable is provided.
What it’s great for
- Fast Charging
- High-Performance Laptops
- Multi-Device Charging
- Professional Use
Where it works best
- Home Office
- Corporate Office
- University Campus
- On-the-Go
Who it’s for
- Business Professional
- University Student
- Creative Professional
- Frequent Traveller
Things to consider
Does not include a USB-C charging cable, which must be purchased separately.
Multi-device compatibility
Works with MacBook Pro, MacBook Air, iPad Pro, and other USB-C devices.
Desk clutter reduction score
7/10 - Compact size reduces charger bulk, but requires separate cable.
Work-from-home suitability
Excellent for users needing fast charging and device flexibility at home.
Port expansion rating
2/10 - Single USB-C port; does not provide additional connectivity.
Travel friendliness
9/10 - Lightweight and compact, ideal for carrying between locations.
Key benefits
- High Power Output: Delivers up to 140W for rapid charging of compatible MacBook Pro models.
- USB-C Compatibility: Works with a wide range of USB-C devices, including laptops, tablets, and smartphones.
- Compact Design: Slim and lightweight, making it easy to carry in a laptop bag or backpack.
- Optimised for MacBook Pro: Provides the fastest possible charging for 16-inch MacBook Pro models.
- Universal Voltage Support: Compatible with 230V/50Hz mains power for use across Australia.
- Durable Build Quality: Designed for long-term reliability and frequent travel.
- Simple Plug-and-Play: No setup required-just connect and charge.
Q: Which Macs is the Apple 140W USB-C Power Adapter best suited to?
A: It is best suited to MacBook models that need very high charging power, especially selected 16-inch MacBook Pro models. Lower-power Macs can still charge from it, but they will only draw the wattage their hardware supports.
Q: Can this 140W adapter fast charge a MacBook Pro?
A: Yes, but only on compatible MacBook Pro models and with the right cable. For selected 16-inch MacBook Pro models, Apple pairs 140W charging with a USB-C to MagSafe 3 cable, so the adapter alone does not guarantee maximum speed.
Q: Can a lower-wattage MacBook Air or MacBook Pro use this 140W adapter safely?
A: Yes. USB-C Power Delivery lets the Mac negotiate the power it needs, so a lower-wattage model will not be forced to take 140W. The main trade-off is size and cost, as smaller Macs do not benefit from the adapter's full output.
Q: Does this adapter need a specific charging cable to deliver full performance?
A: Yes. Charging speed depends on both the adapter and the cable used. For the highest charging performance on supported MacBook Pro models, use a cable rated for high USB-C power, or Apple’s USB-C to MagSafe 3 cable where applicable.
Q: Can the Apple 140W USB-C Power Adapter charge devices other than a MacBook?
A: Yes, it can charge other USB-C devices that support USB Power Delivery, such as iPad or iPhone models with USB-C or USB-C charging cables. Those devices will only draw the power they are designed to accept, not the full 140W.
Q: Is this 140W adapter necessary if a Mac already charges with USB-C?
A: No. Apple advises that a MacBook can charge with any compliant USB-C power adapter that supports USB Power Delivery. The reason to choose 140W is to match higher-power MacBook Pro models, not to make every Mac charge faster.









