1. Introduction
This manual provides essential information for the proper installation, operation, and maintenance of your Sapphire Nitro+ Radeon RX 580 4GB GDDR5 Graphics Card. Please read these instructions carefully before installing and using the product to ensure optimal performance and longevity.
The Sapphire Nitro+ Radeon RX 580 is designed to deliver a high-definition gaming experience, supporting advanced features like AMD FreeSync Technology, AMD Eyefinity for multi-monitor setups, and DirectX 12. It features a robust cooling system and efficient power delivery for stable performance.
2. Setup and Installation
2.1 System Requirements
- Power Supply: A minimum 500W system power supply is recommended.
- Operating System: Windows 10 / 7 (64-bit recommended).
- PCI-Express Slot: Motherboard with one available PCI-Express 2.0 x16 slot.
- Memory: Minimum 8GB system RAM.
2.2 Hardware Installation
- Prepare Your System: Power off your computer and disconnect all cables. Open your computer case.
- Locate PCI-Express Slot: Identify an available PCI-Express 2.0 x16 slot on your motherboard. Remove any expansion slot covers if necessary.
- Install Graphics Card: Carefully align the graphics card with the PCI-Express slot and press down firmly until it is securely seated. Secure the card with the case's retention mechanism or screw.
- Connect Power Cables: Connect the required power cables from your power supply to the graphics card. This model requires one 6-pin AUX Power Connector and one 8-pin AUX Power Connector. Ensure both are securely connected.
- Close Case and Reconnect: Close your computer case and reconnect all external cables (monitor, keyboard, mouse, power).

Figure 2.2.1: Sapphire Nitro+ Radeon RX 580 Graphics Card, illustrating its physical form factor and dual-fan cooling system.

Figure 2.2.2: Rear I/O panel of the graphics card, featuring DVI-D, HDMI, and DisplayPort connectors for display output.
2.3 Driver Installation
After hardware installation, power on your computer. You will need to install the latest AMD Radeon drivers for your operating system. These can be downloaded from the official AMD website. Follow the on-screen instructions provided by the driver installer.
3. Operating Instructions
3.1 Display Connections
The graphics card supports various display outputs:
- 1x DVI-D port
- 2x HDMI ports
- 2x DisplayPorts
Connect your monitor(s) to the appropriate ports. The card supports a maximum resolution of 3840 x 2160 and up to 5 display monitors simultaneously using AMD Eyefinity technology.
3.2 Key Features and Technologies
- AMD FreeSync Technology: Synchronizes the display refresh rate with the graphics card for smooth, tear-free gaming.
- AMD Eyefinity: Allows for multi-display setups for an immersive gaming or productivity experience.
- Quad HD Display (4K*2K Support): Supports high-resolution displays for detailed visuals.
- Dual BIOS: Provides a backup BIOS, allowing for safe experimentation with settings or recovery from a corrupted BIOS.
- AMD Liquid VR Technology: Optimizes performance for virtual reality applications.
- AMD Xconnect Ready: Enables easy connection and use with compatible external GPU enclosures.
- Radeon VR Ready Premium: Ensures a high-quality VR experience.
- HDR Ready: Supports High Dynamic Range displays for enhanced contrast and color.
- Frame Rate Target Control: Allows users to set a maximum frame rate to reduce power consumption and heat generation.
- NITRO Glow RGB LED: Customizable RGB lighting for aesthetic personalization.
- Microsoft DirectX 12, OpenGL 4.5, OpenCL 2.0, Shader Model 5.0: Full support for modern graphics APIs and technologies.
3.3 AMD CrossFireX
This graphics card supports AMD CrossFireX technology, allowing multiple GPUs to work together for increased performance. For this specific graphics card, CrossFireX configuration does not require a physical CrossFire bridge.
4. Maintenance
4.1 Cooling System
The Sapphire Nitro+ Radeon RX 580 features a Dual-X Cooling system with two fans, enhanced by NITRO CoolTech (NCT) and Intelligent Fan Control III for efficient heat dissipation. The NITRO Fan Check feature allows you to monitor fan health, and the NITRO Quick Connect system enables easy fan replacement if needed.

Figure 4.1.1: Top view of the graphics card, highlighting the Dual-X cooling solution with two fans for optimal thermal management.
4.2 General Cleaning
To maintain optimal performance, periodically clean dust from the graphics card's heatsink and fans. Use compressed air to gently blow away dust. Ensure the computer is powered off and unplugged before performing any cleaning. Do not use liquid cleaners directly on the card.
5. Troubleshooting
- No Display Output:
- Ensure the graphics card is fully seated in the PCI-Express slot.
- Verify that all power cables (6-pin and 8-pin) are securely connected to the card.
- Check that your monitor cable is correctly connected to the graphics card and the monitor is powered on.
- Confirm that your monitor is set to the correct input source.
- Try connecting to a different display output port on the card.
- Driver Issues or Instability:
- Ensure you have installed the latest drivers from the official AMD website.
- If experiencing crashes, try performing a clean installation of the drivers (uninstall existing drivers before installing new ones).
- Check for any conflicting software or outdated motherboard BIOS.
- Overheating:
- Ensure adequate airflow within your computer case.
- Clean any dust accumulation from the graphics card's fans and heatsink.
- Verify that the fans are spinning correctly.
If you continue to experience issues, refer to the Sapphire support website or contact their customer service for further assistance.
6. Specifications
| GPU Processor | AMD Radeon RX 580 |
| Boost Engine Clock | 1411 MHz |
| Video Memory | 4GB GDDR5 |
| Memory Clock | 1750 MHz (7000 MHz Effective) |
| Memory Interface | 256-bit |
| Bus Interface | PCI-Express 2.0 x16 |
| Stream Processors | 2304 |
| Max. Resolution | 3840 x 2160 |
| Display Outputs | 1x DVI-D, 2x HDMI, 2x DisplayPorts |
| Power Connectors | 1x 6-pin AUX, 1x 8-pin AUX |
| Recommended PSU | 500W |
| Power Consumption | 235W |
| Cooling | Dual-X Cooling (Dual Fans) |
| Dimensions (WxLxH) | 135.0 x 260.0 x 43.0 mm (approx. 5.31" x 10.24" x 1.69") |
| Model Number | M311331 |
| UPC | 840777034118 |
7. Warranty and Support
7.1 Warranty Information
Please refer to the warranty card included with your product or visit the official Sapphire website for detailed warranty terms and conditions. Keep your proof of purchase for warranty claims.
7.2 Technical Support
For technical assistance, driver downloads, or further product information, please visit the official Sapphire support website. You can typically find FAQs, troubleshooting guides, and contact information for customer service there.
Sapphire Official Website: www.sapphiretech.com