Dell HX65P3 128W USB-C Power Adapter 3-Port GaN III Black
A 128 W USB-C charger with two USB-C ports and one USB-A port using GaN III technology for laptops and phones
- Adapter typeUSB C Charger
- First connectorUSB Type A
- Second connectorUSB Type A
- Cable jacketGaN III
- Connector typeMale
- Units per package1
- 128 W total output powers a laptop and two phones simultaneously
- GaN III chip enables high efficiency in a compact 5.1 oz design
- Three ports — two USB-C and one USB-A — charge multiple devices at once
- 100–240 V input works worldwide without a voltage converter
- Foldable plug and 14.33 × 12.83 × 9.06 in dimensions suit travel bags
Three-Port 128 W GaN III Charger
The Dell HX65P3 delivers up to 128 watts through two USB-C ports and one USB-A port using third-generation gallium-nitride circuitry. It accepts 100-240 V input and folds flat for travel. The brick measures 14.33 in by 12.83 in by 9.06 in and weighs 5.1 oz. Built-in protections guard against over-current, over-voltage, short-circuit and overheating conditions. No cable is included in the package.
Build Integration
Two USB-C outputs and one USB-A output let the adapter charge a laptop and two smaller devices simultaneously without occupying multiple wall outlets. The wide 100-240 V input range suits international mains without a separate converter. Folding prongs reduce bulk inside a bag. Because the unit ships without cables, the builder must supply USB-C and USB-A leads rated for the desired power levels.
Who This Suits
Travellers and desk users who want a single high-power brick for a USB-C laptop plus phone and tablet will benefit from the combined 128 W budget and GaN III efficiency. Buyers who need bundled cables, a longer AC cord or more than three concurrent ports should look elsewhere. Users whose devices require proprietary barrel connectors or legacy USB micro-B ports cannot use this adapter directly.
How it compares
Measured against everything we stock in AC Adapters & Power Bricks, at today’s prices. Recalculated every night.
- Price $38.99
- Pricier than about 72% of the 3,875 comparable items (median $23.99).
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Specifications
| Product | |
|---|---|
| Brand name | Dell |
| Product line | HX65P3 |
| Model name | HX65P3 |
| Part number | HX65P3 |
| Product type | 9 V |
| Adapter type | USB C Charger |
| Product color | Black |
| Ports & slots | |
| First connector | USB Type A |
| Second connector | USB Type A |
| Connector type | Male |
| Size & build | |
| Cable jacket | GaN III |
| Product dimensions | 14.33 in W × 12.83 in H × 9.06 in D |
| Product weight | 5.1 oz |
| In the box | |
| Units per package | 1 |
| In the box | 1 case |
Questions about this item
What is the maximum power this adapter can deliver to a single device?
The adapter provides up to 128 watts total output across its three ports, with 65 watts available for a laptop on one USB-C port.
Does the GaN III chip keep the charger cool during all-day use?
The GaN III technology improves energy efficiency and heat dissipation, allowing a smaller design that runs cooler than traditional silicon chargers under continuous load.
Which cables do I need to use the three ports?
Cables are not included; you must supply your own USB-C to USB-C cables for the two USB-C ports and a USB-A cable for the single USB-A port.
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