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Compact black USB-C power adapter with braided cable and three-prong plug

A20-100P1A 100W USB-C AC Adapter 20V 5A

SKU CH-50H2-Z6KZ3 MPN A20-100P1A

A 100W USB-C power adapter delivering 20V at 5A with PD 3.0 for compatible Asus ROG and Zenbook laptops

  • Battery voltage rating20 V
  • Power adapter voltage20 V
  • Power adapter current11.8A
  • Power adapter wattage85 W
  • Compatible withCompatible with Asus
  • Key featuresFast Charging, USB Type C, Power Source Ac, UL, 1, no plug,
  • 100W USB-C Power Delivery charges compatible laptops rapidly
  • Works with ROG Flow X13 GV301 GV302 and Zephyrus G14 GA402 GA403
  • GaN components enable cooler operation in a compact form factor
  • Reinforced connector and braided cable withstand daily transport
  • 100-240V input supports worldwide travel use

Universal 100W USB-C Power Adapter

This 100W USB-C AC adapter supplies up to 20V at 5A through Power Delivery 3.0. It is compatible with ASUS ROG Flow X13 GV301 and GV302, Flow Z13 GZ301, Flow X16 GV601, Zephyrus G14 GA402 and GA403, Zephyrus G16 GU605, and Zenbook Pro 14 Duo OLED models. The unit accepts 100-240V input for worldwide use.

Sustained high-load behaviour

The adapter delivers a continuous 100W output with built-in protection against over-charging, short-circuiting and overheating. GaN components or high-density circuitry keep temperatures lower during extended gaming or creative sessions. The reinforced connector and braided cable resist wear from daily transport and repeated connection cycles.

USB-C PD 3.0 practical limits

Power Delivery 3.0 negotiates 5V-3A, 9V-3A, 15V-3A and 20V-5A profiles, so the same brick charges 100W, 90W, 65W and 45W devices automatically. It will not power laptops that require proprietary barrel connectors or voltages above 20V. Buyers needing more than 100W or a second simultaneous output port should consider a multi-port desktop charger.

How it compares

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

Price $40.99
Pricier than about 72% of the 27,790 comparable items (median $30.99).

Specifications

Product
Brand nameDELL
Model nameAD195123
Part numberAUSU
Power
Battery voltage rating20 V
Power adapter voltage20 V
Power adapter current11.8A
Power adapter wattage85 W
Compatibility
Compatible withCompatible with Asus

Questions about this item

Does the 100W USB-C adapter run hot or make noise when charging a laptop all day?

The adapter uses GaN components or high-density circuitry designed for cooler operation, and it includes built-in protection against overheating during extended use.

What cable or plug must I already have to use this 100W USB-C charger with my ROG Flow X13?

The unit includes a 3-prong AC power cord and a fixed USB-C output cable, so no extra cable is needed for the supported ROG Flow X13 GV301 or GV302 models.

Will this 100W USB-C power supply safely charge my older 65W or 45W USB-C laptop?

Yes, the adapter supports PD 3.0 and is fully compatible with 100W, 90W, 65W, and 45W devices, automatically negotiating the correct voltage such as 5V, 9V, 15V, or 20V.

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