1. Introduction
This manual provides essential information for the installation, operation, maintenance, and troubleshooting of your ASUS Dual GeForce RTX 3050 6GB OC Edition Gaming Graphics Card. Please read this manual thoroughly before using the product to ensure proper functionality and safety.

Figure 1: ASUS Dual GeForce RTX 3050 6GB OC Edition Graphics Card and its retail packaging.
The image displays the ASUS Dual GeForce RTX 3050 6GB OC Edition graphics card alongside its retail box. The card features a black shroud with two Axial-tech fans, and the box highlights key features like "DUAL Series," "OC 6GB GDDR6 Memory," and "GeForce RTX 3050."
2. Safety Information
Always observe the following safety guidelines:
- Ensure your computer system is powered off and unplugged from the wall outlet before installing or removing the graphics card.
- Handle the graphics card by its edges to avoid touching sensitive components.
- Use an anti-static wrist strap or frequently touch a grounded metal object to discharge static electricity before handling the card.
- Do not expose the graphics card to moisture or extreme temperatures.
- Refer to your power supply unit's manual for proper power connections and ensure adequate wattage for the graphics card.
- This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.
3. Package Contents
Verify that all items are present in your package:
- ASUS Dual GeForce RTX 3050 6GB OC Edition Graphics Card (Model: DUAL-RTX3050-O6G)
- Speed Setup Manual
4. Product Overview
The ASUS Dual GeForce RTX 3050 6GB OC Edition graphics card is designed for dynamic thermal performance and broad compatibility, featuring advanced cooling solutions in a compact 2-slot design.
4.1 Key Features
- NVIDIA Ampere Streaming Multiprocessors: Offers 2X the FP32 throughput and improved power efficiency.
- 2nd Generation RT Cores: Provides 2X the throughput of 1st gen RT Cores, enabling a new level of ray-tracing performance with concurrent RT and shading.
- 3rd Generation Tensor Cores: Delivers up to 2X the throughput with structural sparsity and advanced AI algorithms like DLSS, boosting game performance and AI capabilities.
- Axial-tech Fan Design: Features a smaller fan hub for longer blades and a barrier ring to increase downward air pressure, enhancing cooling.
- 2-Slot Design: Maximizes compatibility and cooling efficiency, making it suitable for smaller chassis.
- 0dB Technology: Allows fans to stop spinning when the GPU temperature is below a set threshold, enabling silent operation during light loads.
- Stainless Steel Bracket: Provides a harder and more corrosion-resistant mounting bracket for increased durability.
- IP5X Dust Resistance: Protects internal components from particle ingress, contributing to better durability and fan longevity.
- Auto-Extreme Technology: An automated manufacturing process that completes all component soldering in a single pass, reducing thermal strain and improving reliability.
4.2 Component Layout

Figure 2: Front view of the graphics card showing the dual Axial-tech fans.
This image shows the front of the ASUS Dual GeForce RTX 3050 graphics card, highlighting its two large cooling fans with the ASUS logo at their centers. The fan shroud features a textured, dark gray finish.

Figure 3: Angled view showcasing the compact 2-slot design.
An angled view of the graphics card, emphasizing its compact size and dual-fan cooling solution. The card's 2-slot design is visible, indicating its suitability for various PC builds.

Figure 4: Rear view of the graphics card, showing the backplate.
This image displays the backplate of the graphics card, which provides structural rigidity and helps dissipate heat. The "GEFORCE RTX" branding is prominently featured.

Figure 5: Display outputs including DisplayPort, HDMI, and DVI-D.
The image highlights the available display output ports on the graphics card: one Native DisplayPort 1.4a, one Native HDMI 2.1a, and one Native DVI-D port, offering broad compatibility with various monitors.

Figure 6: Close-up of the stainless steel bracket.
A detailed view of the stainless steel bracket, which provides a secure and durable mounting point for the graphics card within the PC chassis. The bracket is designed to be resistant to corrosion.
5. Setup
5.1 System Requirements
- PCI Express-compliant motherboard with one dual-width x16 graphics slot.
- Minimum 6-pin supplementary power connector (if required by your specific model variant).
- Minimum 300W Power Supply Unit (PSU) recommended.
- Operating System: Microsoft Windows 10/11 (64-bit recommended).
- 8GB system memory (RAM) or more.
5.2 Physical Installation
- Power off your computer and unplug the power cable from the wall outlet.
- Open your computer case.
- Locate an available PCI Express x16 slot on your motherboard.
- Remove the necessary expansion slot covers from your case.
- Carefully align the graphics card with the PCIe slot and press down firmly until it is securely seated.
- Secure the graphics card to the case with screws.
- If your graphics card requires supplementary power, connect the 6-pin PCIe power cable from your PSU to the graphics card's power connector.
- Close your computer case.
- Reconnect the power cable and display cables to the graphics card.
5.3 Driver Installation
After physical installation, you must install the latest graphics drivers for optimal performance and stability.
- Boot your computer.
- Visit the official ASUS support website: https://www.asus.com/support
- Navigate to the "Graphics Cards" section.
- Search for your model (DUAL-RTX3050-O6G) or select it from the list.
- Download the latest drivers and utilities compatible with your operating system.
- Run the downloaded installer and follow the on-screen instructions.
- Restart your computer after the installation is complete.
6. Operating the Graphics Card
Once installed and drivers are updated, your graphics card is ready for use. Connect your display(s) to the available ports (HDMI, DisplayPort, DVI-D) on the card.
6.1 GPU Tweak III Software
ASUS provides the GPU Tweak III software to help you customize your experience and get the most out of your graphics card. This powerful software allows for hardware tweaking, thermal controls, and system monitoring.

Figure 7: Interface of the GPU Tweak III software.
This image shows the user interface of the ASUS GPU Tweak III software, displaying various controls for GPU temperature, clock speed, power, and fan speed, along with monitoring tools.
You can download GPU Tweak III from the ASUS support website mentioned in the Driver Installation section.
7. Maintenance
Proper maintenance ensures the longevity and optimal performance of your graphics card.
- Cleaning: Periodically clean dust from the fans and heatsink using compressed air. Ensure the system is powered off and unplugged before cleaning.
- Fan Care: The Axial-tech fan design and IP5X Dust Resistance help maintain fan performance. The 0dB Technology ensures fans only spin when necessary, reducing wear.
- Software Updates: Regularly check the ASUS support website for updated drivers and GPU Tweak III software to benefit from performance improvements and bug fixes.

Figure 8: IP5X Dust Resistance feature.
This diagram illustrates the IP5X Dust Resistance feature, showing how the fan design protects against particle ingress, which contributes to the fan's durability and lifespan.

Figure 9: Auto-Extreme Technology in manufacturing.
This image depicts the Auto-Extreme Technology, an automated manufacturing process that ensures all component soldering is completed in a single pass, enhancing the reliability and thermal performance of the graphics card.
8. Troubleshooting
If you encounter issues with your graphics card, consider the following common solutions:
| Problem | Possible Solution |
|---|---|
| No display or black screen. |
|
| Low frame rates or poor performance. |
|
| Fans not spinning or making unusual noise. |
|
9. Specifications
| Feature | Detail |
|---|---|
| Graphics Coprocessor | NVIDIA GeForce RTX 3050 |
| Video Memory | 6 GB GDDR6 |
| Memory Speed | 4000 MHz |
| Max Screen Resolution | 7680 x 4320 pixels |
| Video Output Interface | HDMI 2.1, DisplayPort 1.4a, DVI-D |
| Item Model Number | DUAL-RTX3050-O6G |
| Item Weight | 14.4 ounces |
| Product Dimensions (LxWxH) | 7.9 x 4.7 x 0.1 inches |
| Manufacturer | ASUS |
10. Warranty and Support
Your ASUS Dual GeForce RTX 3050 6GB OC Edition Gaming Graphics Card comes with a 3-year limited warranty from the manufacturer. For detailed warranty terms and conditions, please refer to the warranty card included in your package or visit the official ASUS support website.
For further assistance, technical support, or to download the latest drivers and utilities, please visit the ASUS support site: https://www.asus.com/support.