1. Introduction
This manual provides essential information for setting up, operating, and maintaining your GEEKOM A9 Mega AI Workstation Desktop PC. Please read this guide thoroughly before using your device to ensure optimal performance and longevity.
2. Contenu du colis
Vérifiez que tous les articles sont présents dans la boîte :
- 1 x GEEKOM A9 Mega Mini PC
- 1 x câble HDMI
- 1 x adaptateur secteur
- 1 x Guide de l'utilisateur (ce document)
- 1 support VESA
3. Produit terminéview
The GEEKOM A9 Mega is a compact and powerful AI workstation designed for demanding tasks. Below is an overview de ses composants et ports clés.

Figure 3.1 : Face avant view of the GEEKOM A9 Mega Mini PC. This image shows the compact silver chassis with the GEEKOM logo on top.
Ports avant :
- 2 ports USB 3.2 Gen 2 Type-A
- 2 x USB 3.2 Gen 2 Type-C ports (Data Only)
- 1 x emplacement pour carte SD
- 1 x Fingerprint switch button (Power button with integrated fingerprint reader)
- Prise casque 1 x 3.5mm

Figure 3.2 : Détaillé view of the front ports on the GEEKOM A9 Mega, including USB-A, USB-C, SD card slot, and power button.
Ports arrière :
- 2 x USB4 Type-C ports (40Gbps, with Display Port 2.1 support)
- 2 ports USB 3.2 Gen 2 Type-A
- 2 x 2.5G RJ45 LAN ports
- 2 x HDMI 2.1 FRL ports
- 1 x DC In port (Power)

Figure 3.3 : Détaillé view of the rear ports on the GEEKOM A9 Mega, showing USB4, USB-A, LAN, HDMI, and DC power input.
4. Installation
The GEEKOM A9 Mega is designed for easy setup. Follow these steps to get started:
- Se connecter à un écran : Connect your monitor(s) to the Mini PC using the provided HDMI cable or a USB4 Type-C cable. The device supports up to four displays simultaneously.
- Connectez les périphériques : Branchez votre clavier, votre souris et tout autre périphérique USB sur les ports USB disponibles.
- Se connecter au réseau : For wired internet, connect an Ethernet cable to one of the 2.5G LAN ports. For wireless, the device supports Wi-Fi 7.
- Mise sous tension : Connect the power adapter to the DC In port on the Mini PC and then plug it into a power outlet. Press the power button (fingerprint switch button) on the front of the device to turn it on.
- Configuration initiale de Windows : Suivez les instructions à l'écran pour terminer l'installation de Windows 11 Pro.
Video 4.1: "Got Questions? Geekom's Got Answers!" - This video provides a general overview and answers common questions about GEEKOM Mini PCs, including aspects of setup and connectivity.
5. Mode d'emploi
Marche/Arrêt :
- To power on, press the fingerprint switch button on the front.
- To power off, use the Windows shutdown option or press and hold the power button for a few seconds.
Déverrouillage par empreinte digitale:
The integrated fingerprint sensor allows for fast and secure login to Windows. Set up your fingerprint in Windows Settings > Accounts > Sign-in options.

Figure 5.1: Close-up of the fingerprint-enabled power button on the GEEKOM A9 Mega, highlighting its security feature.
Configuration multi-écrans :
The A9 Mega supports up to four 8K displays via its dual HDMI 2.1 and dual USB4 ports. Connect your monitors and configure display settings within Windows (Right-click desktop > Display settings).

Figure 5.2 : Un example setup showing the GEEKOM A9 Mega connected to multiple monitors, demonstrating its quad-display capability for enhanced productivity.
6. Performance and Capabilities
The GEEKOM A9 Mega is equipped with high-end components to deliver exceptional performance for AI workloads, 8K rendering, 3D design, and gaming.
Processeur:
It features the AMD Ryzen AI Max+ 395 processor with 16 Zen 5 cores, 32 threads, and a 50 TOPS NPU, delivering a total of 126 TOPS of AI compute power. This enables efficient handling of large language models (LLMs) and complex AI development tasks.

Figure 6.1: Visual representation of the AMD Ryzen AI Max+ 395 processor, highlighting its 16 cores, 32 threads, and 5.1 GHz boost clock.
Graphique:
The integrated Radeon 8060S GPU with 96GB VRAM provides discrete-class graphics performance, suitable for 4K video editing, 3D rendering, and demanding AAA games.
Video 6.1: "A9 Mega Gaming Test: Surprising Performance!" - This video demonstrates the gaming capabilities of the GEEKOM A9 Mega, showcasing its performance in various titles.
7. Système de refroidissement
The A9 Mega incorporates the IceBlast 5.0 cooling system, featuring a full-coverage vapor chamber and dual-turbo fans. This design ensures efficient heat dissipation and quiet operation, even under heavy professional workloads.

Figure 7.1 : Un intérieur view highlighting the IceBlast 5.0 vapor chamber cooling system and dual-turbo fans for optimal thermal management.
Video 7.1: "IceBlast 5.0: Taming 140W Power with Vapor Chamber" - This video explains the advanced cooling technology used in the A9 Mega to maintain performance and low noise levels.
8. Connectivité
The A9 Mega offers advanced connectivity options for seamless integration into any environment:
- Wi-Fi 7 : Provides 3x faster wireless speeds than Wi-Fi 6 for high-bandwidth applications like 8K streaming and cloud AI rendering.
- Bluetooth 5.4: Ensures stable and efficient connections with wireless peripherals such as headphones, keyboards, and mice.
- Double réseau local 2.5G : Offers robust wired network connectivity.
- USB4 : Dual USB4 ports provide 40Gbps data transfer speeds and Display Port 2.1 support.
9. Système d'exploitation
The GEEKOM A9 Mega comes pre-installed with Windows 11 Pro, offering a secure and productive computing experience right out of the box. No additional license purchase is required. It is also fully compatible with leading Linux distributions like Ubuntu and Debian, making it a versatile platform for developers and technical professionals.
10. Memory and Storage Upgrade
The A9 Mega is equipped with 128GB LPDDR5X RAM (with 96GB VRAM allocated to the GPU) and a 2TB PCIe Gen4 NVMe SSD. While these specifications are ample for most demanding tasks, both memory and storage can be upgraded.
Upgrading RAM:
The device supports RAM upgrades up to 64GB DDR5 (depending on the specific model configuration). Refer to the official GEEKOM YouTube channel or support resources for detailed video tutorials on how to access and replace RAM modules.
Upgrading Storage:
The A9 Mega features dual M.2 slots, supporting up to 4TB total storage. To upgrade, simply remove the bottom cover to access the NVMe SSD slots. Detailed instructions are available on GEEKOM's official support channels.

Figure 10.1 : Interne view of the GEEKOM A9 Mega, showing the accessible RAM and M.2 SSD slots for potential upgrades.
11. Efficacité énergétique
The GEEKOM A9 Mega is designed with high energy efficiency in mind. Mini PCs generally consume significantly less power than traditional desktop PCs, leading to reduced electricity costs and a lower environmental impact.
- Desktop PCs can consume 7 to 8 times more power than mini PCs.
- The A9 Mega's high-efficiency architecture and sustainable metal materials contribute to minimizing its environmental footprint.
Video 11.1: "Comparison of Energy Consumption Between GEEKOM and Others" - This video illustrates the power efficiency of GEEKOM Mini PCs compared to traditional desktop systems.
12. Sécurité et durabilité
The A9 Mega is built with an all-aluminum chassis and undergoes rigorous quality validation processes to ensure durability and safety. It meets CE, FCC, CB, CCC, SRRC, and RoHS standards.
- Industrial-grade chassis with a melting point above 600°C, making it non-flammable.
- Rigorous testing ensures consistent performance under peak loads.
Video 12.1: "GEEKOM's Rigorous Quality Validation Process" - This video highlights the extensive testing and quality control measures applied to GEEKOM products to ensure reliability and longevity.
13. Dépannage
If you encounter issues with your GEEKOM A9 Mega, consider the following general troubleshooting steps:
- Pas d'affichage : Ensure all display cables are securely connected to both the Mini PC and the monitor. Try a different cable or monitor if possible.
- Pas d'alimentation : Vérifiez que l'adaptateur secteur est correctement connecté au mini PC et à une prise de courant fonctionnelle.
- Périphérique non détecté : Try connecting the peripheral to a different USB port. Ensure drivers are up-to-date.
- Performances lentes : Check for background applications consuming resources. Ensure Windows and drivers are updated. Monitor system temperatures (refer to cooling section).
- Problèmes de réseau : For wired connections, check the Ethernet cable and router. For Wi-Fi, ensure you are within range and connected to the correct network.
For more detailed troubleshooting or persistent issues, please contact GEEKOM customer support.
14. Spécifications
| Fonctionnalité | Détail |
|---|---|
| Marque | GEEKOM |
| Modèle | A9 Mega |
| Système opérateur | Windows 11 Pro |
| Modèle de processeur | AMD Ryzen AI Max+ 395 |
| Vitesse du processeur | Jusqu'à 5.1 GHz |
| Coprocesseur graphique | Radeon 8060S (96GB VRAM) |
| Mémoire RAM installée | 128 GB LPDDR5X (8000 MHz) |
| Description du disque dur | 2 TB NVMe SSD (PCIe Gen4) |
| Interface de sortie vidéo | 2 x HDMI 2.1, 2 x USB4 (8K Quad Display) |
| Technologie de connectivité | Bluetooth 5.4, Dual 2.5G LAN, USB4, Wi-Fi 7 |
| Méthode de refroidissement | GEEKOM IceBlast 5.0 Cooler |
| Dimensions de l'article | 5.32 x 5.2 x 1.8 pouces |
| Poids de l'article | 1.67 kilogrammes |
| Spécification satisfaite | CE, FCC, CB, CCC, SRRC, RoHS |
15. Garantie et assistance
GEEKOM provides a 3-year limited warranty for the A9 Mega, reflecting confidence in its industrial-grade build and rigorous testing. Your investment is also secured with a 30-day return policy.
Assistance clientèle :
For any mission-critical issues or support inquiries, please contact our dedicated global after-sales team. You can find seller contact information on Amazon by logging into your buyer's account and clicking "Get help" for this product. Alternatively, you may send an email to the after-sales team at shirley.li@geekom.tw.
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