This USB-IF Certified 140W USB-C GaN Charger delivers a versatile, high-power charging solution for USB-C devices, supporting up to 140W with PD 3.1. The package includes.
The USB-IF Certified Power Adapter and included USB-IF Certified USB Type-C cable provide safe and reliable charging solutions. Supporting high-performance USB Power Delivery (PD) 3.1 with Extended Power Range (EPR), this adapter can charge demanding 140W devices, including the MacBook M3 Pro/Max. Its robust design accommodates current laptops like the MacBook Air, Dell XPS, iPad Pro, iPhone, Samsung smartphones, and Google Pixel, while also ensuring future-proof compatibility with next-generation devices.
This USB Wall Charger is engineered for optimal cooling, providing a safer, more reliable charging experience. Balancing compact size with powerful functionality, it features a foldable North American power plug (NEMA 1-15P) for easy storage and delivers fast, efficient charging while maintaining long-lasting performance. At just 10.5 oz (299 g), this travel-friendly adapter combines robust capabilities with easy portability, making it an ideal companion on the go.
Safety and efficiency are paramount with the 140W USB GaN Charger. It is TUV Safety Listed (IEC 62368-1) and FCC/ICES EMC certified, providing protection against over-voltage, current, and temperature. The Active Power Factor Correction (PF > 0.99) enhances efficiency and ensures cool operation. Additionally, it meets DOE Level VI standards, guaranteeing energy efficiency and reliable performance.
- 140W USB GaN CHARGER: USB wall charger with 3x USB-C (PD 3.1, 140W max on port 1, 65W max on port 2 & 3) and 1x USB-A (12W max) to charge your laptop, smartphone & other USB devices simultaneously; Multiple PD voltage profiles (5V/9V/15V/20V/28V up to 5A)
- COOL RUNNING AND COMPACT: Engineered for cool performance under extended full-load use; Small footprint and light weight (3.7 in/9.6cm x 1.2in/3.08cm x 3in/7.6cm, 12.6 oz/358 g) for portability and easy storage
- 16" MACBOOK PRO COMPATIBLE: PD 3.1 Power Adapter fully supports MacBook M3/M4 Pro/Max ensuring high-speed 140W charging; Charges all USB-C devices with earlier PD revisions like MacBook, Dell XPS/Precision/Inspiron, iPad Pro, iPhone & Samsung smartphones
- INTERNATIONAL TRAVEL READY: Power adapter supports 100 - 240V AC and includes interchangeable power plugs for North America (NEMA 1-15P), UK (BS 1363P), Europe (CEE 7/16P) and Australia (AS/NZS 3112); Neatly pack all the regional power clips in the included travel pouch
- SAFE, RELIABLE & EFFICIENT: Des
| Brand | |
|---|---|
| Brand | StarTech.com |
| Power & Battery | |
|---|---|
| Input Connectors Detail | 1 - AS/NZS 3112 Power (Australia) |
| Output Connectors Detail | 1 - USB Type-A (4 pin) Power Only |
| Universal Adapter | Yes |
| Plug/Connector Type | NEMA 1-15P |
| Input Voltage Range | 100 V AC - 240 V AC |
| Input Voltage | 230 V AC |
| Output Voltage | 28 V DC |
| Maximum Input Current | 2 A |
| Maximum Output Current | 5 A |
| Maximum Output Power | 140 W |
| USB Ports | |
|---|---|
| USB Power Delivery | 3 x Type-C 140W |
| USB | Yes |
| Number of USB Ports | 1 |
| USB Type-C | Yes |
| Number of USB Type-C Ports | 3 |
| Appearance | |
|---|---|
| Color | Black |
| Material Family | Plastic |
| General Features | |
|---|---|
| Frequency | 60 Hz |
| Manufacturer | StarTech.com |
| Compliance & Certification | |
|---|---|
| Maximum Operating Temperature | 77°F (25°C) |
| Minimum Operating Temperature | 32°F (0°C) |
| Maximum Storage Temperature | 176°F (80°C) |
| Minimum Storage Temperature | -4°F (-20°C) |
| Brand | StarTech.com |
| UPC/GTIN | 065030911696 |
| MPN | 3114GCU-WALL-CHARGER |
| Unit Count | 1 Units |
| Warranty | 2 Year |
| Return Policy | This product is eligible for 30-day returns. See our return policy for details. |



















