Description
ASUS ROG Bulwark Dock DG300 Docking Station USB 4K@144Hz HDMI Type-C 5V/1.5A
More information
ROG Bulwark Dock DG300 – a smart docking station with a luxurious gaming design
Smart connectivity for any device – smartphone, gaming console or laptop
The ROG Bulwark Dock DG300 (2025) is designed to provide a modern, flexible and convenient docking solution for a wide range of devices – from gaming laptops to smartphones and tablets.
The top lid opens at an ideal angle and serves as an ergonomic stand for viewing, gaming or working – in a practical design that combines comfort with classic ROG gaming style .
90° USB-C connection – durable, smart and convenient
The station includes a 90° angled USB Type-C cable , ensuring a stable connection without strain on the connector – even during prolonged gaming or working.
In addition, support for power delivery up to 140W allows for fast charging of a variety of devices (it is recommended to use a charger of 100W or more ).
Advanced and powerful connectivity
The ROG Bulwark Dock provides a wide range of connections that allow you to turn any device into an advanced control center:
| Connection type | specification |
|---|---|
| RJ-45 Ethernet | Fast and stable Gigabit network connection |
| HDMI™ 2.1 | Display up to 4K@144Hz or 8K@30Hz |
| USB-A 3.2 Gen 2 | Three ports (including one with 5V/1.5A for fast charging) |
| USB-C 3.2 Gen 2 | 10Gbps, 20V/7A input (up to 140W) |
| Audio Combo Jack | Combined headphone and microphone input/output |
Wide operating system support
Compatible with Windows 11 , macOS 12.3 and above , and Android 14 and above , so you can enjoy a full Plug & Play connection – no drivers required.
Durable and portable design
The Bulwark Dock is made of a combination of reinforced plastic and metal , weighing just 335 grams , with compact dimensions (160×74×25.5 mm) – ideal for portability and ease of use.
Key technical specifications
| Characteristic | given |
|---|---|
| model | ROG Bulwark Dock DG300 |
| category | Dock |
| Connections | 1×RJ-45, 1×HDMI 2.1, 3×USB-A 3.2 Gen 2, 1×USB-C 3.2 Gen 2, 1×Audio Combo |
| Video resolution | Up to 4K@144Hz or 8K@30Hz |
| Cable length | 25 cm |
| material | Plastic and metal |
| color | black |
| weight | 335±10 grams |
| Dimensions | 160×74×25.5 mm |
| Operating system support | Windows 11 / macOS 12.3 / Android 14 and above |
| Package contents | Docking station, USB-C cable, user manual, warranty card |
| remark | Charger not included (100W or higher charger recommended) |







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