1. Introduction
This manual provides detailed instructions for the GIGABYTE X870E AORUS PRO X3D ICE Motherboard. This ATX motherboard supports AMD Ryzen 9000, 8000, and 7000 Series Processors on the AM5 socket. It features an 18+2+2 power phase design, DDR5 memory support, four M.2 slots, PCIe 5.0 connectivity, SWIFI, and 5GbE LAN. Please read this manual thoroughly before installation and operation to ensure proper setup and optimal performance.
2. Safety Information
- Always disconnect the power cord from the wall outlet before touching any components.
- Wear an anti-static wrist strap to prevent electrostatic discharge (ESD) damage to components.
- Handle components by their edges; avoid touching pins or circuitry.
- Ensure proper ventilation in your PC case to prevent overheating.
- Keep liquids away from your computer system.
3. Package Contents
Verify that all items listed below are present in your motherboard package. If any items are missing or damaged, contact your retailer.
- GIGABYTE X870E AORUS PRO X3D ICE Motherboard
- SATA Cables
- Wi-Fi Antenna
- M.2 Screws and Standoffs
- User Manual and Quick Installation Guide
- AORUS Stickers

Figure 3.1: Front view of the motherboard packaging, indicating the product inside.

Figure 3.2: Side view of the motherboard packaging.
Video 3.1: An unboxing video demonstrating the contents of the GIGABYTE X870E AORUS PRO X3D ICE Motherboard package, including the motherboard, cables, and documentation.
4. Setup Guide
4.1. Installing the CPU
Carefully open the CPU socket lever. Align the triangular mark on the CPU with the corresponding mark on the socket. Gently place the CPU into the socket without forcing it. Close the lever to secure the CPU.

Figure 4.1: A close-up view of the AMD AM5 CPU socket on the motherboard, showing the mechanism for CPU installation.
4.2. Installing Memory (RAM)
Open the clips on both ends of the DDR5 memory slots. Align the notch on the memory module with the key in the slot. Press down firmly on both ends of the memory module until the clips snap into place.

Figure 4.2: The motherboard's DDR5 memory slots, ready for RAM module installation.
4.3. Installing Storage Devices (M.2 SSDs)
Unscrew and remove the M.2 heatsink from the desired slot. Insert the M.2 SSD into the slot at an angle, then gently push it down. Secure the SSD with the provided M.2 screw or EZ-Latch mechanism. Reattach the heatsink for optimal thermal performance.

Figure 4.3: View of the M.2 slots on the motherboard, equipped with heatsinks for SSD cooling.

Figure 4.4: A hand demonstrating the removal of an M.2 heatsink, revealing the M.2 slot underneath.
4.4. Installing Graphics Card (PCIe)
Open the retention clip on the PCIe 5.0 x16 slot. Align your graphics card with the slot and press down firmly until it clicks into place. Ensure the retention clip is fully closed. The EZ-Latch Plus feature simplifies removal.

Figure 4.5: A detailed view of the PCIe 5.0 x16 slot, highlighting its robust design for graphics cards.
4.5. Connecting Peripherals and Power
Connect the 24-pin ATX power connector and the 8-pin CPU power connector from your power supply to the motherboard. Connect your display to the graphics card or the motherboard's HDMI port if using integrated graphics. Connect USB devices, Ethernet cable, and audio devices to the rear I/O panel.

Figure 4.6: The rear I/O panel of the motherboard, featuring various USB ports, Ethernet, and audio jacks.

Figure 4.7: An overall view of the GIGABYTE X870E AORUS PRO X3D ICE Motherboard, showing component layout.
5. Operating Your Motherboard
5.1. First Boot and BIOS Setup
After assembling your system, power it on. Press the 'Del' key during startup to enter the BIOS/UEFI setup. Configure boot order, enable XMP/EXPO for memory, and adjust other settings as needed. Save changes and exit to boot into your operating system installation media.
5.2. Driver Installation
Install the necessary drivers for your motherboard components (chipset, audio, LAN, Wi-Fi, etc.) from the GIGABYTE website or the provided support DVD/USB drive. Ensure all drivers are up-to-date for optimal system stability and performance.
5.3. Software Utilities
GIGABYTE provides various software utilities, such as GIGABYTE Control Center (GCC), for system monitoring, fan control, RGB lighting customization, and more. Install these utilities to enhance your user experience.
6. Maintenance
6.1. Cleaning
Regularly clean your PC to prevent dust buildup, which can lead to overheating and component failure. Use compressed air to remove dust from heatsinks, fans, and other components. Ensure the system is powered off and unplugged before cleaning.
6.2. BIOS Updates
Periodically check the GIGABYTE website for BIOS updates. BIOS updates can improve system stability, add support for new hardware, and fix bugs. Use the Q-Flash Plus feature for convenient BIOS updates without a CPU or RAM installed.
Video 6.1: A 360-degree view of the GIGABYTE X870E AORUS PRO X3D ICE Motherboard, showcasing its design and features, including the Q-Flash Plus button on the rear I/O.
7. Troubleshooting
7.1. Common Issues
- No Display: Check all power connections, ensure the graphics card is seated correctly, and verify monitor input. Try reseating RAM modules.
- System Instability/Crashes: Update drivers, check for BIOS updates, ensure proper cooling, and test memory modules individually.
- Boot Failures: Verify boot device order in BIOS. If using a new CPU, ensure BIOS is updated to support it.
7.2. Diagnostic LEDs
The motherboard features diagnostic LEDs (Q-LEDs) that indicate the status of key components during boot-up (CPU, DRAM, VGA, BOOT). If the system fails to boot, observe which LED remains lit to identify the problematic component.
8. Technical Specifications
| Feature | Specification |
|---|---|
| Brand | GIGABYTE |
| Model Name | X870E AORUS PRO X3D ICE |
| CPU Socket | LGA 1718 (AMD AM5) |
| Compatible Processors | AMD Ryzen 9000/8000/7000 Series |
| RAM Memory Technology | DDR5 |
| Memory Slots Available | 4 |
| RAM Memory Maximum Size | 256 GB |
| Chipset Type | AMD X870E |
| Graphics Card Interface | PCI Express 5.0 |
| M.2 Slots | 2x PCIe 5.0 M.2, 2x PCIe 4.0 M.2 |
| Ethernet Ports | 1 (5GbE) |
| Wireless Connectivity | SWIFI (Wi-Fi 7) |
| USB Ports | 2x USB4 Type-C with DP Alt, 2x USB 3.2 Gen 2 Type-C, 5x USB 3.2 Gen 2 Type-A, 3x USB 3.2 Gen 1 Type-A |
| Dimensions (L x W x H) | 12.01"L x 9.61"W x 1.75"H |
| Item Weight | 3690 Grams |
9. Warranty and Support
9.1. Warranty Information
The GIGABYTE X870E AORUS PRO X3D ICE Motherboard comes with a 5-Year Manufacturer Warranty. Please retain your proof of purchase for warranty claims. The warranty covers defects in materials and workmanship under normal use.
9.2. Technical Support
For technical assistance, driver downloads, BIOS updates, and further product information, please visit the official GIGABYTE website. You can also contact GIGABYTE customer support directly for personalized help.
Video 9.1: The official trailer for the GIGABYTE X870E X3D series, highlighting key features and design elements.







