1. Introduction
The GIGABYTE B450 AORUS ELITE is a high-performance ATX motherboard designed for AMD Ryzen processors, supporting the AM4 socket. It features robust power delivery, comprehensive cooling solutions, and a range of connectivity options to build a powerful and reliable computing system.
Image 1.1: The GIGABYTE B450 AORUS ELITE Motherboard alongside its retail packaging.
2. Key Features
- Dual Channel DDR4 Support: Four DIMM slots supporting Non-ECC Unbuffered DDR4 memory.
- Robust Power Design: Twin 8+2 Phase Digital Power Supply with Low RDS(on) MOSFETs for stable power delivery.
- Multi-Display Outputs: Equipped with HDMI and DVI-D ports for flexible display configurations.
- Dual NVMe PCIe Gen3 M.2: Two M.2 slots (x4, x2) with Thermal Guard for high-speed storage and improved heat dissipation.
- High-Quality Audio: Features high-quality audio capacitors and an audio noise guard with LED tracing for enhanced sound.
- Operating System Compatibility: Supports Windows 10 64-bit and Windows 7 64-bit (requires AMD Pinnacle Ridge & Summit Ridge processor and GIGABYTE's Windows USB Installation Tool for Windows 7).
3. Setup and Installation
3.1. Before You Begin
Ensure you have all necessary components: CPU, CPU cooler, RAM, graphics card (if not using integrated graphics), storage devices, power supply, and a computer case. Always work on a non-conductive surface and discharge static electricity before handling components.
3.2. Component Installation
- CPU Installation: Open the CPU socket lever, align the triangular mark on the CPU with the mark on the socket, gently place the CPU, and close the lever.
- CPU Cooler Installation: Install the CPU cooler according to its manufacturer's instructions.
- Memory (RAM) Installation: Open the clips on the DIMM slots. Align the notch on the DDR4 memory module with the key in the slot. Press firmly on both ends until the clips lock into place. For dual-channel performance, refer to the motherboard manual for recommended slot configurations.
- M.2 SSD Installation: Locate the M.2 slots. Remove the screw and standoff. Insert the M.2 SSD at an angle, then push it down and secure it with the screw. Ensure the Thermal Guard is properly installed over the M.2 SSD if provided.
Image 3.1: Top-down view highlighting key component locations on the motherboard, including CPU socket, DIMM slots, and PCIe slots.
3.3. Connecting Peripherals and Power
- Power Connections: Connect the 24-pin ATX main power connector and the 8-pin ATX 12V CPU power connector from your power supply to the motherboard.
- Storage Devices: Connect SATA data cables from your SATA SSDs/HDDs to the SATA ports on the motherboard. Connect SATA power cables from your power supply to these devices.
- Front Panel Connectors: Connect the power switch, reset switch, HDD LED, and power LED cables from your case to the corresponding pins on the motherboard's front panel header. Refer to the motherboard's detailed manual for pin assignments.
- USB and Audio Headers: Connect your case's front panel USB and audio cables to the respective headers on the motherboard.
- Graphics Card: Insert your graphics card into the primary PCIe x16 slot. Secure it with the case screw and connect any necessary PCIe power cables from your power supply.
Image 3.2: The rear I/O panel, showing various ports for external device connections.
4. Operating Instructions
4.1. First Boot
After assembling all components and connecting power, turn on your system. The system should display the GIGABYTE AORUS splash screen. Press the designated key (usually DEL or F2) during startup to enter the BIOS/UEFI setup.
4.2. BIOS/UEFI Setup
The BIOS (Basic Input/Output System) or UEFI (Unified Extensible Firmware Interface) allows you to configure hardware settings, boot order, and system performance. Key areas to check include:
- Boot Order: Set the primary boot device (e.g., USB drive for OS installation, then your M.2 SSD).
- XMP Profile: Enable the Extreme Memory Profile (XMP) for your RAM to run at its advertised speeds.
- SATA Mode: Ensure SATA mode is set to AHCI for optimal SSD performance.
- Fan Control: Adjust fan curves for optimal cooling and noise levels.
- BIOS Update: Regularly check the GIGABYTE website for the latest BIOS updates to ensure compatibility with new CPUs and improved stability.
5. Maintenance
Proper maintenance ensures the longevity and stable operation of your motherboard and system.
- Dust Removal: Periodically clean dust from inside your computer case, especially from heatsinks and fans, using compressed air. Ensure the system is powered off and unplugged before cleaning.
- BIOS Updates: Keep your BIOS updated to the latest version available on the GIGABYTE support website. This can improve compatibility, stability, and performance.
- Driver Updates: Install the latest drivers for your motherboard's chipset, audio, and network components from the GIGABYTE website.
- Cable Management: Ensure cables are neatly routed to improve airflow and prevent obstruction.
6. Troubleshooting
If you encounter issues, refer to the following common troubleshooting steps:
- No Display:
- Ensure monitor cables are securely connected to the graphics card or motherboard (if using integrated graphics).
- Reseat the graphics card and RAM modules.
- Try booting with only one RAM stick.
- System Won't Boot/Power On:
- Check all power connections (24-pin ATX, 8-pin CPU, PCIe power).
- Verify front panel power switch connection.
- Test the power supply with another system or a PSU tester.
- System Instability/Crashes:
- Ensure CPU and GPU temperatures are within safe limits.
- Run memory diagnostic tools to check for faulty RAM.
- Update chipset and graphics drivers.
- BIOS Not Recognizing Storage:
- Check SATA/M.2 cable connections.
- Ensure SATA mode is correctly configured in BIOS (AHCI).
7. Technical Specifications
| Feature | Specification |
|---|---|
| Brand | GIGABYTE |
| Model Name | B450 Aorus Elite |
| CPU Socket | AM4 |
| Compatible Processors | AMD Ryzen 5000 series/Ryzen 5000 G-Series/ 3rd Gen Ryzen/ 2nd Gen Ryzen/ 1st Gen Ryzen/ 2nd Gen Ryzen with Radeon Vega Graphics/ 1st Gen Ryzen with Radeon Vega Graphics/ Athlon with Radeon Vega Graphics Processors |
| Chipset Type | AMD B450 |
| RAM Memory Technology | DDR4 |
| Max RAM Supported | 64 GB |
| Memory Clock Speed | 1200 MHz (Base, higher with XMP) |
| Wireless Type | 802.11a (Note: This specification might refer to an optional add-on card or a general capability, as the board itself does not have integrated Wi-Fi based on common B450 Aorus Elite configurations.) |
| USB 2.0 Ports | 4 (Rear I/O) |
| Product Dimensions | 3.19 x 11.14 x 11.14 inches |
| Item Weight | 2.2 pounds |
| Platform | Windows 10, Windows 8, Windows 8.1 |
8. Warranty and Support
GIGABYTE products are covered by a limited warranty. For detailed warranty terms, conditions, and duration, please refer to the warranty card included with your product or visit the official GIGABYTE website.
For technical support, driver downloads, BIOS updates, and further assistance, please visit the official GIGABYTE support page:
When contacting support, please have your motherboard model (B450 AORUS ELITE) and serial number ready.