Introduction
This manual provides essential information for the installation, operation, maintenance, and troubleshooting of your EVGA GeForce RTX 3090 Ti FTW3 Ultra Gaming graphics card. This high-performance graphics card is designed to deliver exceptional visual fidelity and processing power for demanding applications and gaming.
The EVGA GeForce RTX 3090 Ti FTW3 ULTRA GAMING, model 24G-P5-4985-KR, features 24GB GDDR6X memory, iCX3 cooling technology, ARGB LED lighting, and a robust backplate for enhanced durability and thermal performance.
Setup
1. Physical Installation
Before beginning installation, ensure your computer is powered off and unplugged from the wall outlet. Open your computer case and locate an available PCI Express x16 slot on your motherboard. Due to the size of this graphics card, ensure adequate clearance within your case.

Figure 1: EVGA GeForce RTX 3090 Ti FTW3 Ultra Gaming graphics card and packaging.
Carefully insert the graphics card into the PCI Express x16 slot until it is fully seated. Secure the card with the retaining screw or clip provided by your computer case. Connect the necessary power cables from your power supply to the graphics card. This model requires significant power, so ensure your power supply meets the recommended wattage (refer to Specifications section).

Figure 2: Included accessories for installation, including the support bracket and eLeash to prevent GPU sag.
Utilize the included support bracket or eLeash to provide additional stability and prevent potential GPU sag, especially given the card's weight and size. Refer to the "EVGA GeForce RTX 3090 Ti FTW3 Installation Guide" for detailed steps on installing these accessories.
2. Driver Installation
After physical installation, close your computer case and reconnect all cables. Power on your computer. Once the operating system loads, download and install the latest graphics drivers from the official NVIDIA website. Always use official drivers for optimal performance and stability. Avoid using unofficial software.
Operating the Graphics Card
The EVGA GeForce RTX 3090 Ti FTW3 Ultra Gaming graphics card is engineered for high-performance computing, particularly for gaming and video editing. Its advanced features ensure a smooth and immersive experience.
Key Features:
- Real Boost Clock: 1920 MHz for high-speed processing.
- Memory Detail: 24576 MB GDDR6X for extensive data handling.
- Real-Time RAY TRACING: Enables cutting-edge, hyper-realistic graphics in supported games.
- iCX3 Cooling: Features Vapor Chamber Cooling with Triple Fans and 9 iCX3 thermal sensors for efficient heat dissipation and quieter operation.
- ARGB LED: Pre-installed and adjustable ARGB lighting for customizable aesthetics.
- All-Metal Die-Cast Backplate: Provides structural rigidity and aids in cooling.
Visual Appearance and Lighting:
The card features customizable ARGB lighting. Below are images demonstrating the card with its LED lighting off and on.

Front View (LED Off)

Front View (LED On)

Angled View (LED Off)

Angled View (LED On)

Rear I/O Ports

Top View (LED Off)

Top View (LED On)

Backplate View (LED Off)

Backplate View (LED On)

Side View (Heatsink)
For optimal performance, ensure your system's display settings are configured to utilize the card's full capabilities, including resolution and refresh rate. Software like EVGA Precision X1 can be used to monitor and adjust card settings, including ARGB lighting.
Maintenance
Proper maintenance ensures the longevity and optimal performance of your graphics card.
- Dust Removal: Regularly clean dust from the fans and heatsink using compressed air. Ensure the system is powered off and unplugged before cleaning.
- Driver Updates: Keep your graphics drivers updated to the latest version available from NVIDIA's official website. Driver updates often include performance improvements and bug fixes.
- Temperature Monitoring: Utilize monitoring software (e.g., EVGA Precision X1) to keep an eye on the card's temperatures. While the iCX3 cooling system is highly efficient, maintaining good airflow within your PC case is crucial.
Troubleshooting
If you encounter issues with your graphics card, consider the following common troubleshooting steps:
| Issue | Possible Cause | Solution |
|---|---|---|
| No display/Black screen | Incorrect seating, power cables disconnected, monitor input issue. | Reseat the graphics card, ensure all power cables are securely connected, check monitor cable and input source. |
| Low performance in games/applications | Outdated drivers, incorrect game settings, thermal throttling. | Update drivers, adjust in-game graphics settings, ensure adequate case airflow and clean dust. |
| Excessive fan noise/High temperatures | Dust accumulation, insufficient airflow, heavy load. | Clean fans and heatsink, improve case ventilation, monitor temperatures with software. |
| System crashes/Freezes | Unstable drivers, insufficient power supply, overheating. | Reinstall drivers, verify power supply wattage meets requirements, check temperatures. |
If issues persist after attempting these steps, please refer to the Warranty and Support section for further assistance.
Specifications
| Feature | Detail |
|---|---|
| Model Number | 24G-P5-4985-KR |
| Graphics Coprocessor | NVIDIA GeForce RTX 3090 Ti |
| Memory Size | 24 GB GDDR6X |
| Memory Speed | 21000 MHz |
| Boost Clock | 1920 MHz |
| Max Screen Resolution | 7680x4320 Pixels |
| Video Output Interface | DisplayPort, HDMI |
| Item Weight | 6.87 pounds |
| Product Dimensions (LxWxH) | 11.81 x 2.8 x 5.38 inches |
| Cooling Technology | iCX3, Vapor Chamber Cooling with Triple Fans |
| Power Connectors | Requires 3 x 8-pin PCIe power connectors (adapter to 12-pin included) |
| Recommended PSU | 1000W minimum |
Warranty and Support
The EVGA GeForce RTX 3090 Ti FTW3 Ultra Gaming graphics card comes with a 3-Year Warranty. EVGA is known for its top-notch technical support.
For technical assistance, warranty claims, or further inquiries, please visit the official EVGA support website or contact their customer service directly. Ensure you have your product model number (24G-P5-4985-KR) and proof of purchase available when seeking support.
For more information, you may visit the EVGA Store on Amazon.





