AMD Ryzen 7800X3D + RTX 4080 Gaming PC Build – The Ultimate War Thunder Machine!

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OVERVIEW:

Building a custom gaming PC ensures optimal performance tailored to your needs. In this guide, we will go through the step-by-step process of assembling a high-performance gaming rig, covering everything from installing the motherboard and processor to setting up the power supply and cable management. Follow along to see how each component is carefully installed for maximum efficiency and performance.

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REPAIR TIME & SKILL LEVEL:

This build is estimated to take about 2 to 3 hours to complete and is of INTERMEDIATE difficulty, requiring a basic understanding of PC components and careful handling of delicate parts.

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STEPS:

Tools You Need

For this build, you will need a Phillips screwdriver, a plastic spudger for delicate parts, thermal paste for the CPU, and cable ties for proper cable management. Ensure you have a clean, static-free workspace to prevent component damage.

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Installing the Motherboard

• Place the Gigabyte X670 AORUS Elite AX motherboard inside the case, ensuring the rear I/O panel aligns with the case’s back panel.
• Secure the motherboard using the provided screws, making sure it is properly seated on the standoffs.
• Double-check all connections before proceeding.

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Deploy the Processor

• Open the CPU socket by pressing down on the retention bar and lifting the cover.
• Align the gold triangle on the AM5 CPU with the triangle on the motherboard socket.
• Lower the retention bar to secure the processor and remove the socket cover for safekeeping.

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Installing the SSD

• Remove the NVMe slot cover and peel off the thermal pad cover.
• Insert the T-Force Cardera A440 Pro 2TB Gen 4 NVMe SSD, ensuring the key aligns with the slot.
• Secure the SSD with the provided screw and replace the slot cover.

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Set up the RAM

• Open the RAM retention clips on slots A2 and B2 for dual-channel performance.
• Align the G.Skill Flare X5 DDR5 6000MHz RAM sticks with the motherboard slots.
• Press firmly until both sides click into place.

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Position the CPU Cooler

• Remove the center fan from the Noctua NH-D15 to access mounting screws.
• Install the offset AM4 mounting kit for improved cooling efficiency.
• Apply thermal paste in the center of the CPU.
• Secure the cooler by screwing it onto the retention bracket, then reattach the fans.
• Connect the CPU fan cables to the CPU fan headers on the motherboard.

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Installing the Case Fans

• Install additional Corsair SP120 fans in the front for improved airflow.
• Connect the fans to the built-in controller and ensure proper orientation for optimal cooling.

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Installing the Motherboard Power Connections

• Pre-route the 8-pin CPU power cables to the motherboard before installation.
• Connect the 24-pin power cable to the motherboard, ensuring a secure fit.

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Place the Graphics Card

• Remove three PCIe slot covers to accommodate the Nvidia RTX 4080 Founders Edition.
• Align the card with the PCIe slot and firmly press down until it clicks into place.
• Secure the card with three screws and connect the 16-pin power connector.

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Connecting the Case Wiring

• Route and connect all necessary front panel cables, including USB Type-C, USB 3.0, HD audio, and power/reset switch connectors.
• Tuck away excess cables for clean cable management.

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Installing the Power Supply

• Plug in necessary connectors before installation, including CPU power, motherboard power, and SATA power.
• Slide the Corsair 850W power supply into place and secure it with four screws.
• Connect all required power cables to the motherboard and components.

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Cable Management and Final Setup

• Route and organize cables using provided tie-down points in the case.
• Ensure all connections are secure before closing the case.
• Turn on the system to confirm successful installation.

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CONCLUSION:

Building a custom gaming PC ensures you get the best performance tailored to your needs. From installing the motherboard to securing the power supply, each step is crucial for a smooth build. Proper cable management and cooling setup will enhance airflow and system stability. If done correctly, you’ll have a powerful and efficient gaming rig ready for action.

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VIDEO TUTORIAL:

Looking for a more in-depth tutorial? Check out our complete teardown video for a detailed step-by-step walkthrough.

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MAIL-IN REPAIR SERVICE:

We offer professional PC building and upgrade services. If you’re unsure about assembling your PC yourself, send your components to our expert technicians for fast and reliable setup.

https://tekdep.com/device-repair/

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SHOP PARTS:

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SHOP TOOLS:

Using precision tools ensures a safe and efficient repair. Always use the right tools to prevent damage to delicate components.

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HAVE QUESTIONS?

If you have any questions, leave them in the comments below. Our community and team will be happy to help!

• Phone: 818-456-4479
• Email: [email protected]

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YOUR EXPERIENCE MATTERS: