ASUS Dual NVIDIA GeForce RTX 3070 V2 OC Edition Graphics Card User Manual

1. Produktüberschreitungview

The ASUS Dual GeForce RTX 3070 V2 OC Edition is a high-performance gaming graphics card designed for demanding applications and gaming. It features 8GB of GDDR6 memory and supports PCIe 4.0, offering enhanced power efficiency and advanced cooling solutions. This card is engineered to deliver a balanced blend of performance and quiet operation for a superior computing experience.

Figure 1: ASUS Dual GeForce RTX 3070 V2 OC Edition Graphics Card

Hauptmerkmale:

• NVIDIA Ampere Streaming Multiprocessors: Provides 2X the FP32 throughput and improved power efficiency for faster, more efficient GPU performance.
• 2nd Generation RT Cores: Delivers 2X the throughput of 1st gen RT Cores, enabling a new level of ray tracing performance with concurrent RT and shading.
• 3rd Generation Tensor Cores: Offers up to 2X the throughput with structural sparsity and advanced AI algorithms like DLSS, supporting up to 8K resolution for boosted game performance and AI capabilities.
• OC-Ausgabe: Features a boost clock of 1800 MHz in OC mode and 1770 MHz in Gaming mode for enhanced performance.
• Axial-Tech Lüfterdesign: Incorporates two powerful fans with a smaller fan hub and longer blades, along with a barrier ring to increase downward air pressure for improved cooling.
• 0dB-Technologie: Fans come to a complete stop below 55°C, allowing for quiet operation during light gaming or low-load tasks.
• Dual-BIOS: Allows users to switch between Performance Mode for maximum cooling and Quiet Mode for reduced noise levels.
• Schutzrückplatte: A rigid backplate prevents PCB flex and protects components from damage.
• LHR (Lite Hash Rate): This graphics card delivers an estimated 25 MH/s ETH hash rate.

2. Einrichtung und Installation

2.1 Was ist in der Box?

Vergewissern Sie sich vor der Installation, dass alle Komponenten vorhanden sind:

• ASUS Dual GeForce RTX 3070 V2 OC Edition Graphics Card (DUAL-RTX3070-O8G-V2)
• Collection Card
• Speed Setup Manual

2.2 Physische Installation

1. Stromausschaltsystem: Stellen Sie sicher, dass Ihr Computer vollständig ausgeschaltet und vom Stromnetz getrennt ist.
2. PC-Gehäuse öffnen: Entfernen Sie die Seitenwand Ihres Computergehäuses, um auf die Hauptplatine zuzugreifen.
3. PCIe-Steckplatz finden: Identify an available PCI Express 4.0 x16 slot on your motherboard. This card typically requires two expansion slots due to its size.
4. Steckplatzabdeckungen entfernen: Remove the necessary expansion slot covers from the back of your PC case.
5. Grafikkarte einlegen: Carefully align the graphics card with the PCIe slot and press it down firmly until it clicks into place. Ensure the retention clip on the PCIe slot locks the card.
6. Sichere Karte: Use screws to secure the graphics card to the PC case at the expansion slot bracket.
7. Stromkabel anschließen: Connect the required 8-pin PCIe power connectors from your power supply unit (PSU) to the graphics card. The ASUS Dual RTX 3070 V2 OC Edition requires two 8-pin power connectors.

Figure 2: Graphics card showing two 8-pin power connectors.
8. PC-Gehäuse schließen: Replace the side panel of your PC case.
9. Display anschließen: Connect your monitor(s) to the graphics card's DisplayPort 1.4a or HDMI 2.1 outputs.


Figure 3: Graphics card showing 2x HDMI 2.1 and 3x DisplayPort 1.4a outputs.

10. Einschalten: Schließen Sie Ihren Computer an und schalten Sie ihn ein.

3. Bedienung

3.1 Treiberinstallation

For optimal performance and stability, it is crucial to install the latest graphics drivers:

1. Treiber herunterladen: Besuchen Sie den offiziellen ASUS-Support webSeite? ˅ (www.asus.com/support/).
2. Ausgewähltes Produkt: Navigate to "Graphics Cards" from the menu, then search for your specific model (DUAL-RTX3070-O8G-V2).
3. Choose Operating System: Select your operating system (e.g., Windows 10, Windows 11).
4. Herunterladen und installieren: Download the latest "Driver & Utility" package and follow the on-screen instructions to complete the installation. A system restart may be required.

3.2 Dual BIOS Mode Selection

Die Grafikkarte verfügt über einen Dual-BIOS-Schalter, mit dem Sie zwischen zwei Betriebsmodi wählen können:

• Leistungsmodus (P-Modus): Prioritizes maximum cooling performance, allowing fans to spin at higher RPMs to maintain lower temperatures during intense workloads.
• Leiser Modus (Q-Modus): Optimizes for quieter operation, reducing fan speeds for a less audible experience, ideal for less demanding tasks or users who prefer a silent system.

The switch is located on the side of the graphics card's PCB, near the power connectors. Ensure your system is powered off before changing the BIOS mode.

Figure 4: Location of the Dual BIOS switch on the graphics card.

4. Wartung

4.1 Reinigung

Regular cleaning helps maintain optimal performance and extends the lifespan of your graphics card:

• Ausschalten: Vor der Reinigung sollten Sie Ihren Computer immer ausschalten und vom Stromnetz trennen.
• Staubentfernung: Use compressed air to gently blow dust from the heatsink fins and fan blades. Hold the fans to prevent them from spinning too fast during cleaning.


Figure 5: Axial-tech Fan Design for efficient cooling.

• Oberflächenreinigung: Benutzen Sie ein weiches, fusselfreies Tuch, dampened with isopropyl alcohol to clean the exterior surfaces of the card. Avoid getting liquid into any ports or components.
• Frequenz: Reinigen Sie Ihre Grafikkarte alle 3 bis 6 Monate, oder häufiger, wenn Ihre Umgebung staubig ist.

4.2 Fan Technology

The ASUS Dual GeForce RTX 3070 V2 OC Edition incorporates advanced fan technologies:

• Axial-Tech Lüfterdesign: Features a smaller fan hub that facilitates longer blades and a barrier ring that increases downward air pressure, enhancing cooling efficiency.
• 0dB-Technologie: An advanced controller brings the fans to a complete standstill when the GPU temperature is below 55°C, providing silent operation during light loads. Fans automatically resume operation when temperatures rise.


Figure 6: 0dB Technology ensures quiet operation under light loads.

5. Fehlerbehebung

Sollten Sie Probleme mit Ihrer Grafikkarte haben, beachten Sie die folgenden gängigen Schritte zur Fehlerbehebung:

• Keine Anzeigeausgabe:
  • Stellen Sie sicher, dass das Monitorkabel sowohl mit der Grafikkarte als auch mit dem Monitor fest verbunden ist.
  • Vergewissern Sie sich, dass die Grafikkarte vollständig im PCIe-Steckplatz sitzt.
  • Check that all required PCIe power cables are correctly connected from the PSU to the graphics card.
  • Testen Sie es nach Möglichkeit mit einem anderen Displaykabel oder Monitor.
• Treiberprobleme:
  • Perform a clean installation of the latest drivers from the ASUS support website. Use a driver uninstaller utility (e.g., DDU) to remove old drivers before installing new ones.
  • Stellen Sie sicher, dass Ihr Betriebssystem auf dem neuesten Stand ist.
• Overheating/Performance Drops:
  • Check for proper airflow within your PC case. Ensure case fans are functioning correctly.
  • Clean dust from the graphics card heatsink and fans (refer to Section 4.1).
  • Verify that the Dual BIOS switch is set to Performance Mode (P Mode) if you require maximum cooling.
  • Monitor GPU temperatures using software utilities.
• Systeminstabilität/Abstürze:
  • Stellen Sie sicher, dass Ihr Netzteil die Mindestleistung (Watt) erfüllt.tage requirements for your system, including the graphics card.
  • Prüfen Sie, ob im Inneren des PC-Gehäuses lose Verbindungen vorhanden sind.
  • If overclocking, revert to default settings to rule out instability caused by excessive clock speeds.

Sollten diese Schritte Ihr Problem nicht lösen, wenden Sie sich bitte an den ASUS-Kundendienst, um weitere Unterstützung zu erhalten.

6. Technische Daten

7. Garantie und Support

ASUS products are meticulously crafted and thoroughly tested to deliver the quality you expect. For detailed warranty information, please refer to the warranty card included with your product or visit the official ASUS support webWebsite.

For technical support, driver downloads, and further assistance, please visit the ASUS support site:

ASUS-Kundendienst WebWebsite