1. Introducció
This manual provides detailed instructions for the installation, operation, and maintenance of your GIGABYTE X870E AORUS ELITE X3D Motherboard. Designed for high-performance computing, this motherboard supports AMD Ryzen 9000 series processors and features advanced power delivery, high-speed memory support, and extensive connectivity options. Please read this manual thoroughly before proceeding with installation to ensure proper setup and optimal performance.

Figure 1: GIGABYTE X870E AORUS ELITE X3D Motherboard - Top View
2. Configuració i instal·lació
Abans de començar la instal·lació, assegureu-vos que el sistema estigui apagat i desconnectat de la font d'alimentació. Manegeu la placa base per les vores per evitar descàrregues estàtiques.
2.1 Instal·lació de la CPU (Socket AM5)
- Localitza el sòcol de la CPU AM5 a la placa base.
- Obriu la palanca de retenció de la CPU.
- Carefully align the CPU with the socket, ensuring the triangular markers match. Do not force the CPU into the socket.
- Gently lower the CPU into place.
- Tanqueu la palanca de retenció per fixar la CPU.

Figure 2: AMD Ryzen 3D Processor for Socket AM5
2.2 Instal·lació de RAM (DDR5)
- Obriu els clips dels dos extrems de les ranures de memòria DDR5.
- Alineeu el mòdul de memòria amb la ranura, assegurant-vos que l'osca del mòdul coincideixi amb la clau de la ranura.
- Premeu fermament els dos extrems del mòdul de memòria fins que els clips encaixin al seu lloc.

Figura 3: Ranures de memòria DDR5
2.3 M.2 SSD Installation (EZ-Latch Click & Plus)
The motherboard features M.2 EZ-Latch Click & Plus for tool-less installation of M.2 SSDs and their heatsinks.
- Locate an M.2 slot and remove the protective film from the thermal pad on the M.2 heatsink.
- Inseriu l'SSD M.2 a la ranura en angle.
- Gently push down the M.2 SSD and secure it using the EZ-Latch mechanism.
- Place the M.2 heatsink over the SSD and secure it using the EZ-Latch Plus mechanism.

Figure 4: EZ DIY Features for M.2 and PCIe Installation
2.4 Instal·lació de la targeta PCIe
Insert your graphics card or other PCIe expansion cards into the appropriate PCIe 5.0 or PCIe 4.0 slots. Ensure the card is fully seated and secured with the case's retention mechanism.
2.5 Wi-Fi Antenna Installation (EZ-Plug)
Attach the included Wi-Fi antenna to the designated connectors on the rear I/O panel. The EZ-Plug design ensures a quick and easy connection.
2.6 Connexions d'alimentació
Connecteu el connector d'alimentació principal ATX de 24 pins i el connector d'alimentació de la CPU de 8 pins (o 4+4 pins) de la font d'alimentació a la placa base.
2.7 Panell d'E/S posteriorview

Figure 5: Rear I/O Panel Connectivity
The rear I/O panel provides a range of connectivity options including HDMI, Dual USB4 Type-C with DP-Alt, multiple USB 3.2 ports, 5GbE LAN, and Wi-Fi 7 antenna connectors.
3. Instruccions de funcionament
3.1 Initial Boot and BIOS/UEFI Access
Upon first power-on, the system will perform a Power-On Self-Test (POST). To access the BIOS/UEFI setup, press the DEL key repeatedly during the POST process. The BIOS allows you to configure system settings, boot order, and advanced features.
3.2 X3D Turbo Mode 2.0
The GIGABYTE X870E AORUS ELITE X3D motherboard features X3D Turbo Mode 2.0, an AI-driven technology designed to optimize performance for AMD Ryzen X3D processors. This mode intelligently adjusts CPU parameters to maximize gaming and application performance. This feature can typically be enabled or configured within the BIOS/UEFI settings under the 'Tweaker' or 'Performance' sections.

Figure 6: AI-Driven Performance Optimization
3.3 Memory Overclocking (AMD EXPO)
This motherboard supports AMD EXPO for easy DDR5 memory overclocking up to 9000MT/s. To enable EXPO profiles, navigate to the BIOS/UEFI settings, usually under the 'Tweaker' or 'Memory' section, and select the desired EXPO profile for your memory modules.
3.4 Instal·lació del controlador
After installing your operating system, install the necessary drivers for the motherboard components. These typically include chipset drivers, LAN drivers, Wi-Fi drivers, and audio drivers. Drivers can be found on the GIGABYTE official website for your specific motherboard model. It is recommended to download the latest drivers for optimal compatibility and performance.
4. Manteniment
Un manteniment regular ajuda a garantir la longevitat i el funcionament estable de la placa base i del sistema informàtic.
- Eliminació de pols: Netegeu periòdicament la pols de l'interior de la carcassa de l'ordinador, especialment dels dissipadors de calor i els ventiladors, amb aire comprimit. Assegureu-vos que el sistema estigui apagat i desendollat abans de netejar-lo.
- Comprovacions de connexió: Occasionally check all power and data cable connections to ensure they are secure.
- Actualitzacions de la BIOS/UEFI: Keep your BIOS/UEFI firmware updated to benefit from performance improvements, bug fixes, and support for new hardware. Refer to the GIGABYTE weblloc web per a procediments d'actualització i files.
- Actualitzacions de programari: Ensure your operating system and drivers are up-to-date.

Figure 7: Motherboard Thermal Design
5. Solució De Problemes
Si teniu problemes, consulteu els passos habituals següents per a la resolució de problemes:
- Sense alimentació/Sense POST:
- Verify all power cables (24-pin ATX, CPU power) are securely connected.
- Ensure RAM modules are correctly seated in their slots. Try reseating them or testing with one module at a time.
- Check CPU installation and ensure the CPU cooler is properly installed.
- Clear CMOS by removing the CMOS battery for a few minutes or using the Clear CMOS jumper/button (refer to motherboard diagram).
- Sense pantalla:
- Ensure your monitor is connected to the correct graphics output (either dedicated GPU or motherboard's integrated graphics port).
- Reinstal·la la targeta gràfica.
- Si és possible, prova amb un cable de pantalla o monitor diferent.
- Network Connectivity Issues (LAN/Wi-Fi):
- Ensure LAN cable is properly connected or Wi-Fi antennas are securely attached.
- Verify that the correct LAN and Wi-Fi drivers are installed. If not, download them from the GIGABYTE website using another device and transfer them via USB.
- Comproveu la configuració de xarxa al vostre sistema operatiu.
- SSD M.2 no detectat:
- Ensure the M.2 SSD is fully inserted into its slot and secured.
- Reviseu la configuració de la BIOS/UEFI per assegurar-vos que la ranura M.2 estigui habilitada i configurada correctament.
- Some M.2 slots may share bandwidth with SATA ports; ensure no conflicts exist (refer to the full motherboard manual for details).
6. Especificacions
| Característica | Detall |
|---|---|
| Marca | Gigabyte |
| Nom del model | X870E A ELITE X |
| Socket de CPU | Presa AM5 |
| Processadors compatibles | AMD Ryzen 9000 / 8000 / 7000 Series |
| Tipus de xipset | AMD X870E |
| Tecnologia de RAM | DDR5 |
| Velocitat de memòria | Fins a 9000 MHz (OC) |
| Ranures de memòria | 4 (canal dual) |
| Max RAM Size | 256 GB |
| VRM Design | 16+2+2 Phase Digital |
| PCIe tragamonedas | 2 x PCIe 5.0, 2 x PCIe 4.0 (Total 3 physical slots) |
| M.2 Ranures | 4 (including PCIe 5.0 x4 support) |
| Ports SATA | 4 |
| LAN | 5 GbE LAN |
| Connectivitat sense fil | Wi-Fi 7 |
| Ports USB | 11 (including Dual USB4 Type-C with DP-Alt, QC-USB 65W front) |
| Ports HDMI | 1 |
| Connector d'alimentació principal | 24 pins |
| Dimensions (LxWxH) | 30.5L x 24.4W x 3.5H cm |
| Pes | 2980 grams |
7. Garantia i Suport
7.1 Garantia del producte
The GIGABYTE X870E AORUS ELITE X3D Motherboard comes with a Garantia del fabricant de 3 anys. Please retain your proof of purchase for warranty claims. The warranty covers defects in materials and workmanship under normal use. It does not cover damage caused by improper installation, accidents, misuse, abuse, natural disasters, or unauthorized modifications.
7.2 Suport tècnic
For technical assistance, driver downloads, BIOS updates, or further information, please visit the official GIGABYTE website. You can find support resources, FAQs, and contact information for customer service there.
Oficial de GIGABYTE Weblloc: www.gigabyte.com





