1. Bukatu daview
This manual provides essential information for the installation, operation, and maintenance of your Sapphire Pulse AMD Radeon RX 7800 XT Gaming Graphics Card. Designed for high-performance gaming and content creation, this graphics card leverages AMD RDNA 3 architecture to deliver exceptional visual fidelity and smooth frame rates. Please read this manual thoroughly before installation and use to ensure optimal performance and longevity of your product.

1.1. irudia: Aurrealdea view of the Sapphire Pulse AMD Radeon RX 7800 XT retail packaging.

1.2. Irudia: Atzealdea view of the Sapphire Pulse AMD Radeon RX 7800 XT retail packaging, highlighting product and system specifications.
2. Konfigurazioa eta instalazioa
Before installing your new graphics card, ensure your system meets the minimum requirements and that your computer is powered off and unplugged. Always handle the graphics card by its edges to avoid touching sensitive components.
2.1 Sistemaren eskakizunak
- Plaka base bateragarria: PCI Express® compatible motherboard with one x16 PCIe slot.
- Elikatze-iturria: Minimum 700W or greater power supply. (Note: Minimum recommended system power supply wattage is based on the specific graphics card and the typical power requirements of other system components. Your system may require more or less power. OEM and other pre-assembled PCs may have different power requirements.)
- Sistemaren memoria: Minimum 8GB of system memory. Recommended 16GB.
- Sistema eragilea: Supported operating systems include Linux®, Windows 10/11, 64-bit operating system required.
2.2 Instalazio fisikoa
- Prestatu zure ordenagailua: Power off your computer and unplug all cables. Open the PC case.
- Aurkitu PCIe zirrikitua: Identifikatu zure plaka basean PCI Express x16 zirrikitu libre bat.
- Remove Old Card (if applicable): If replacing an existing graphics card, carefully remove it.
- Instalatu txartel grafikoa: Align the Sapphire Pulse RX 7800 XT with the PCIe slot and press down firmly until it is securely seated. Ensure the PCIe card socket locking mechanism on the motherboard is open before insertion and locks into place after insertion.
- Ziurtatu txartela: Erabili torlojuak txartel grafikoa ordenagailuaren kaxari lotzeko.
- Konektatu energia: Connect the necessary power cables from your power supply to the graphics card's power connectors. The Sapphire Pulse RX 7800 XT typically requires two 8-pin PCIe power connectors.
- Itxi ordenagailuaren karkasa: Once the card is securely installed and powered, close your PC case.
- Konektatu pantaila: Connect your monitor(s) to the graphics card's DisplayPort or HDMI outputs.
Segurtasun-ohar garrantzitsuak:
- Never twist or bend the graphics card during installation or removal.
- Avoid shaking and excessive movement of the PC system when the graphics card is installed. If a support bracket is bundled, ensure it is used. The support bracket and the graphics card should be removed when the PC system is being moved to prevent damage.

2.1. irudia: Aurrealdea view of the Sapphire Pulse AMD Radeon RX 7800 XT graphics card, showing the dual fan design.

2.2. irudia: Aldea view of the graphics card, illustrating the power connector locations.
3. Funtzionamendua
The Sapphire Pulse AMD Radeon RX 7800 XT is designed for optimal performance across various applications, from demanding games to creative workloads. Its 16GB GDDR6 memory and AMD RDNA 3 architecture ensure a smooth and responsive experience.
3.1 Gidariaren instalazioa
After physical installation, power on your computer. The operating system may automatically install a basic display driver. For full functionality and optimal performance, download and install the latest AMD Radeon Software Adrenalin Edition drivers from the official AMD webgunea (www.amd.com/en/support).
3.2 Errendimenduaren Ezaugarriak
- AMD RDNA 3 Architecture: Provides advanced gaming performance and power efficiency.
- High Performance Rendering: Supports AMD FidelityFX™ & Radeon™ Super Resolution technologies for enhanced visual quality and performance.
- Crisp and Clear Audio: Features AMD Noise Suppression for improved audio clarity.
- Record and Stream: Utilize AMD Instant Replay for capturing and sharing gameplay.
- Unified AMD Performance: Benefits from AMD smart technologies for optimized system performance.
- Brilliant Color Accuracy: Powered by the AMD Radiance Display Engine for vibrant and accurate colors.
3.3 Dual BIOS Switch
The graphics card features a Dual BIOS switch, allowing you to select between different performance profiles. This can be used to prioritize either higher performance (e.g., for gaming) or quieter operation (e.g., for general use or media consumption). Refer to the Sapphire software utility for detailed configuration options.

Figure 3.1: Backplate of the graphics card, showing the robust design and cooling elements.
4. Mantentzea
Mantentze egokiak zure txartel grafikoaren iraupena eta errendimendu optimoa bermatzen ditu.
4.1 Garbiketa
- Hautsa kentzea: Regularly clean dust from the graphics card fans and heatsink using compressed air. Ensure the PC is powered off and unplugged before cleaning. Hold the fan blades gently to prevent over-spinning during cleaning.
- Kanpoko garbiketa: Wipe the exterior of the card with a soft, dry, anti-static cloth. Avoid using liquid cleaners directly on the card.
4.2 Gidarien eguneraketak
Keep your graphics drivers updated to the latest version. Driver updates often include performance improvements, bug fixes, and compatibility enhancements for new games and applications. Check the official AMD website periodically for new driver releases.
5. Arazoak
Zure txartel grafikoarekin arazoak badituzu, jarraitu arazoak konpontzeko ohiko urrats hauek:
5.1 Ez dago pantaila-irteerarik
- Egiaztatu konexioak: Ensure the monitor cables are securely connected to both the graphics card and the monitor.
- Elikatze kableak: Verify that all PCIe power connectors are firmly seated in the graphics card.
- PCIe zirrikitua: Re-seat the graphics card in its PCIe slot to ensure proper contact.
- Monitorearen sarrera: Confirm your monitor is set to the correct input source (HDMI/DisplayPort).
5.2 Performance Issues (Low FPS, Stuttering)
- Gidariaren eguneratzea: Ziurtatu azken grafikoen kontrolatzaileak instalatuta dituzula.
- Jokoen ezarpenak: Reduce in-game graphics settings to see if performance improves.
- Sistemaren baliabideak: Close unnecessary background applications that might be consuming CPU or RAM.
- Hoztea: Check for proper airflow in your PC case and ensure graphics card fans are spinning correctly. Overheating can lead to performance throttling.
- Elikatze-iturria: Egiaztatu zure energia-iturriak gutxieneko potentzia-baldintzak betetzen dituelatage requirement for the graphics card.
5.3 System Crashes or Freezes
- Gidariaren berrinstalazioa: Perform a clean installation of your graphics drivers.
- Overclocking: If you have overclocked your GPU, revert to default settings.
- Sistemaren egonkortasuna: Ensure other system components (CPU, RAM) are stable and not overheating.
6. Zehaztapenak
| Ezaugarri | Xehetasuna |
|---|---|
| Ereduaren izena | 11330-02-20G |
| Koprozesadore grafikoa | AMD Radeon RX 7800 |
| Grafikoen prozesadore fabrikatzailea | AMD |
| Memoria Tamaina | 16 GB GDDR6 |
| Memoria Busa | 256 bitekoa |
| Memoria Erlojuaren Abiadura | 19.5 Gbps Effective |
| Boost Erlojua | 2430 MHz arte |
| Game Clock | 2124 MHz arte |
| Bideo Irteerako Interfazea | 2 x HDMI, 2 x DisplayPort |
| Bistaratzeko Gehienezko bereizmena | 7680x4320 (8K) at 30Hz or 60Hz |
| Txartel grafikoen interfazea | PCI-Express x16 |
| Forma-faktorea | 2.5 slot, ATX |
| Neurriak (L x W x H) | 280 mm (11.02") x 128.75 mm (5.06") x 52.57 mm (2.07") |
| Zale kopurua | 2 |
| Gailu bateragarriak | Mahaigaina |
7. Bermea eta Laguntza
7.1 Bermearen informazioa
The Sapphire Pulse AMD Radeon RX 7800 XT Graphics Card comes with a 2 urteko fabrikatzailearen bermeaBerme honek materialen eta fabrikazioaren akatsak estaltzen ditu erabilera normalaren pean. Gorde erosketaren egiaztagiria bermearen erreklamazioak egiteko.
For detailed warranty terms and conditions, please visit the official Sapphire webwebgunean edo jarri harremanetan bere bezeroarentzako laguntzarekin.
7.2 Laguntza Teknikoa
For technical assistance, driver downloads, and frequently asked questions, please visit the Sapphire support webgunea:
- Sapphire Support Webgunea: www.sapphiretech.com/support
- AMD euskarria Website (for drivers): www.amd.com/en/support
When contacting support, please have your product model number (11330-02-20G) and serial number ready.