How to Speed Up GPU Fan with MSI Afterburner & More

Need to speed up your graphics card fan? The most popular and effective method is using MSI Afterburner - a free tool that works with all GPU brands (NVIDIA, AMD, and others). This comprehensive guide shows you exactly how to increase your GPU fan speed using MSI Afterburner, manufacturer software, and other proven methods.

Whether your GPU is overheating during gaming, you want quieter operation, or you need better cooling for overclocking, we'll cover everything from basic manual fan control to advanced custom fan curves that automatically adjust based on temperature.

1. MSI Afterburner: The Most Popular Method

MSI Afterburner is the most widely-used GPU overclocking and monitoring utility, working with graphics cards from all manufacturers (not just MSI). It's completely free and offers the most comprehensive fan control options available.

Step-by-Step MSI Afterburner Setup

• Step 1: Download and Install: Visit the official MSI Afterburner page and download the latest version. Install it with default settings.

• Step 2: Launch and Unlock Controls: Open MSI Afterburner. You'll see the main interface with various sliders. Click the padlock icon at the bottom to unlock voltage control (if needed).

• Step 3: Enable Manual Fan Control: Look for the "Fan Speed (%)" slider on the right side. Click the "Auto" button next to it to switch to manual mode. The button should now show a fan icon instead of "Auto".

• Step 4: Adjust Fan Speed: Move the fan speed slider to your desired percentage. Start with 60-70% and monitor temperatures. Click "Apply" to activate the changes.

• Step 5: Save Your Profile: Click one of the numbered profile buttons (1-5) at the bottom, then click the save icon to preserve your settings.

Creating Custom Fan Curves in MSI Afterburner

For more advanced control, you can create custom fan curves that automatically adjust speed based on GPU temperature:

• Step 1: Access Settings: Click the gear/settings icon in MSI Afterburner to open the properties window.

• Step 2: Navigate to Fan Tab: Click on the "Fan" tab in the settings window.

• Step 3: Enable Custom Control: Check "Enable user defined software automatic fan control" and set the predefined fan speed curve to "Custom".

• Step 4: Adjust the Curve: You'll see a graph with temperature on the X-axis and fan speed on the Y-axis. Click and drag the points to create your ideal curve:

  • 40°C: 20% fan speed (quiet idle)
  • 60°C: 40% fan speed (light gaming)
  • 75°C: 70% fan speed (heavy gaming)
  • 85°C: 100% fan speed (maximum cooling)

• Step 5: Apply and Test: Click "OK" to apply your custom curve, then test it by running a graphics-intensive game or benchmark.

2. AMD Radeon Software (For AMD GPUs)

If you are using an AMD Radeon graphics card, there is a strong possibility that you can adjust the fan speeds of your card using the Radeon software.

AMD (Radeon Software) :

• Step 1 : Download and install Radeon Software from AMD's official website.

• Step 2 : Open the software and go to the "Performance" tab.

• Step 3 : Navigate to the "Tuning" section and enable "Fan Tuning."

• Step 4 : Adjust the fan speed manually or set a custom fan curve based on temperature thresholds.

3. NVIDIA Control Panel & GeForce Experience

NVIDIA users have limited fan control options through official software, but here's what's available:

• GeForce Experience: Some newer NVIDIA cards allow basic fan control through the GeForce Experience software under "Performance" settings.

• NVIDIA Control Panel: Generally doesn't include fan speed controls - you'll need third-party software like MSI Afterburner.

4. Other Third-Party Software Options

EVGA Precision X1

• Best for: EVGA graphics cards, but works with most brands

• Features: Similar to MSI Afterburner with custom fan curves and real-time monitoring

• Download: Available from EVGA's official website

Fan Control (Open Source)

• Step 1 : Download and install Fan Control.

• Step 2 : Look at the Documentation to get started or a video on YouTube.

• Best for: Advanced users who want comprehensive system-wide fan control

5. BIOS Settings

Some GPUs allow you to change fan settings directly through the system's BIOS. This method is more advanced and should be done carefully.

• Step 1 : Restart your computer and enter the BIOS by pressing the appropriate key during startup (usually F2, F10, DEL, or ESC).

• Step 2 : Navigate to the "Hardware Monitor" or "Advanced" section.

• Step 3 : Look for fan control settings. If available, you can increase the fan speed or set a custom fan curve.

• Step 4 : Save the changes and exit the BIOS.

Safety Guidelines & Temperature Targets

Understanding safe operating temperatures and monitoring your GPU is crucial when adjusting fan speeds. Here's what you need to know:

Ideal GPU Temperature Ranges

• Idle Temperature: 30-45°C (86-113°F) - Your GPU should run cool when not under load

• Gaming/Load Temperature: 65-85°C (149-185°F) - Normal operating range under heavy use

• Maximum Safe Temperature: 90-95°C (194-203°F) - Most GPUs will throttle at this point

• Critical Temperature: 100°C+ (212°F+) - GPU will shut down to prevent damage

Warning Signs of Overheating

• Performance Drops: Sudden FPS decreases or stuttering during gaming

• Visual Artifacts: Strange colors, lines, or distortions on screen

• System Crashes: Blue screens or unexpected shutdowns during GPU-intensive tasks

• Excessive Fan Noise: Fans running at maximum speed constantly

Temperature Monitoring Tools

• MSI Afterburner: Real-time temperature monitoring with on-screen display

• GPU-Z: Detailed GPU information and temperature logging

• HWiNFO64: Comprehensive system monitoring including GPU sensors

• Core Temp: Simple temperature monitoring for CPU and GPU

Alternative Cooling Solutions

Sometimes increasing fan speed alone isn't enough to keep your GPU cool. Here are additional cooling solutions to consider:

When Fan Speed Increases Aren't Enough

If your GPU still runs hot despite maximum fan speeds, consider these alternatives:

Undervolting Your GPU

• What it is: Reducing the voltage supplied to your GPU while maintaining performance

• Benefits: Lower temperatures, reduced power consumption, quieter operation

• Tools: MSI Afterburner, AMD WattMan, or manufacturer-specific software

• Caution: Start with small voltage reductions and test stability thoroughly

Improving Case Airflow

• Intake Fans: Add front-mounted fans to bring cool air into the case

• Exhaust Fans: Install rear and top fans to remove hot air efficiently

• Cable Management: Organize cables to improve airflow paths

• Dust Cleaning: Regular cleaning prevents dust buildup that blocks airflow

Aftermarket GPU Coolers

• Third-Party Air Coolers: Arctic Accelero, Raijintek Morpheus for better cooling performance

• All-in-One Liquid Coolers: NZXT Kraken G-series, Corsair Hydro series for maximum cooling

• Custom Water Cooling: Ultimate cooling solution but requires expertise and investment

Thermal Paste Replacement

Over time, the thermal paste between your GPU chip and cooler can dry out, reducing heat transfer efficiency:

• When to Replace: If your GPU is 2-3 years old and running hotter than usual

• Quality Paste: Use high-quality thermal paste like Noctua's NT-H1 thermal compound.

• Professional Service: Consider having this done professionally if you're not experienced

Read How to Replace GPU Thermal Paste for some more tips.

Things to Keep in Mind Before Tweaking Fan Speeds

• Monitor Temperatures : Continuously monitor GPU temperatures to ensure that the fan speed adjustments are effectively lowering the temperature.

• Avoid Excessive Noise : Increasing fan speed will result in more noise. Find a balance that keeps your GPU cool without making your system unbearably loud.

• Regular Cleaning : Keep your GPU and fans clean. Dust buildup can reduce cooling efficiency and may require higher fan speeds to maintain optimal temperatures.

• Be Cautious with Overclocking : If you've overclocked your GPU, increased fan speed is often necessary to manage the additional heat. Ensure your cooling solution is adequate for the overclocked state.

Why You Might Want Faster Fan Speeds

Increasing the fan speed on your GPU can be beneficial for several reasons:

1. Lower Temperatures : By speeding up the fan, you can help maintain lower temperatures, reducing the risk of overheating and thermal throttling.

2. Improved Performance : Lower temperatures can result in better performance, as the GPU is less likely to throttle or reduce its speed to cool down.

3. Extended Lifespan : Consistently keeping your GPU cooler can prolong its life, preventing heat-related damage over time.

However, it's important to balance fan speed with noise levels and wear and tear on the fan itself.

Final Tips on GPU Fan Control

Adjusting the fan speed of your GPU can have a significant impact on performance and longevity. Whether you use manufacturer-provided software, BIOS settings, or third-party tools, make sure to balance cooling with noise levels and potential wear on your fans.

Always monitor your system's performance and make adjustments as needed to keep your GPU running smoothly.

Troubleshooting Common GPU Fan Issues

GPU Fan Won't Speed Up

• Check compatibility: Some older or budget graphics cards don't support software fan control
• Restart software: Close and restart MSI Afterburner or your fan control software
• Update drivers: Ensure you have the latest GPU drivers installed
• Check permissions: Run the software as administrator

Fan Speed Changes But Temperature Doesn't Drop

• Clean your GPU: Dust buildup reduces cooling efficiency significantly
• Check thermal paste: Old thermal paste may need replacement (advanced users)
• Verify airflow: Ensure your case has adequate intake and exhaust fans
• Check for damage: One or more fans may be failing or blocked

Software Shows Error or Won't Detect GPU

• Try different software: If MSI Afterburner doesn't work, try EVGA Precision X1
• Install MSI Afterburner with RivaTuner: Make sure both components are installed
• Check Windows compatibility: Some older software may need compatibility mode
• Disable antivirus temporarily: Some security software blocks hardware access

Frequently Asked Questions

How do I speed up my graphics card fan?

The best way to speed up your graphics card fan is using MSI Afterburner (works with all GPU brands). Download it, enable manual fan control by clicking "Auto" next to the fan speed slider, then adjust the percentage. For automatic control, create a custom fan curve in the settings under the "Fan" tab.

What is the best software to control GPU fan speed?

MSI Afterburner is the most popular and widely compatible software for controlling GPU fan speed. It works with graphics cards from all manufacturers and offers both manual control and custom fan curves. Other good options include EVGA Precision X1 and manufacturer-specific software like AMD Radeon Software.

Can I control NVIDIA GPU fan speed?

Yes, but NVIDIA's official software has limited fan control options. Most NVIDIA users rely on third-party software like MSI Afterburner or EVGA Precision X1 for comprehensive fan speed control. Some newer cards may have basic controls in GeForce Experience.

Why would I want to increase GPU fan speed?

Increasing GPU fan speed helps lower temperatures, prevents thermal throttling (which reduces performance), and extends your graphics card's lifespan. It's especially important during gaming, video editing, or when overclocking your GPU.

What's the difference between manual fan control and fan curves?

Manual fan control sets a fixed fan speed percentage that remains constant regardless of temperature. Fan curves automatically adjust fan speed based on GPU temperature - slower when cool, faster when hot. Fan curves provide better balance between cooling and noise.

Is it safe to run GPU fans at 100% speed?

Yes, it's safe to run GPU fans at 100% speed temporarily for maximum cooling. However, constant 100% operation may reduce fan lifespan and create excessive noise. Most users find 70-80% provides excellent cooling with acceptable noise levels.

How do I know if my GPU fan speed is working?

You can monitor fan speed in real-time using MSI Afterburner, GPU-Z, or other monitoring software. You should see the RPM values change when you adjust the fan speed slider. You'll also hear the fans get louder or quieter.

Can increasing fan speed improve gaming performance?

Yes, increasing fan speed can improve gaming performance by preventing thermal throttling. When your GPU gets too hot, it automatically reduces its clock speed to cool down, which hurts performance. Better cooling allows your GPU to maintain higher speeds.

What should I do if my GPU fan won't speed up?

If your GPU fan won't respond to software controls, try restarting your computer and the control software. Check if your graphics card supports fan control (some older or budget cards don't). If software doesn't work, the fan may be failing and need replacement.

How loud should GPU fans be?

GPU fan noise varies greatly between cards and speeds. At 30-50% speed, most modern cards are relatively quiet. At 70%+ they become noticeably audible. If your fans are extremely loud even at low speeds, they may need cleaning or replacement.