ASUS ROG Astral GeForce RTX 5080 OC Edition 16GB GDDR7 Graphics Card

Product overview

The ASUS ROG Astral GeForce RTX 5080 OC Edition 16GB GDDR7 is a desktop graphics card for desktop gaming, video editing, 3D content creation and compatible GPU-accelerated applications. Its 16GB GDDR7 dedicated graphics memory stores the textures, frame buffers and project data used by the GPU. Manufacturer model: ROG-ASTRAL-RTX5080-O16G-GAMING.

Key features

• GeForce RTX 5080 graphics processor
• 16GB GDDR7 dedicated video memory
• Manufacturer model: ROG-ASTRAL-RTX5080-O16G-GAMING
• Cooling: quad-fan air cooling and vapor chamber
• Connections: 3 × DisplayPort 2.1b; 2 × HDMI 2.1b
• Host interface: PCIe 5.0

Graphics features and applications

NVIDIA Blackwell graphics processing combines ray-tracing hardware with AI acceleration. Supported games can use NVIDIA DLSS image reconstruction and Multi Frame Generation, while compatible creative applications can use GPU acceleration for editing and rendering. NVIDIA Studio drivers provide a driver option for creative workflows. The game, software version and driver determine which features are available; these features do not establish a guaranteed frame rate or render time.

Dedicated graphics memory

The 16GB GDDR7 graphics-memory configuration is separate from your computer’s system RAM. The board uses a 256-bit memory interface. Dedicated video memory holds active GPU resources; the usable workload size also depends on the application, project settings and other resources used by the software.

Cooling and display connectivity

Cooling configuration: quad-fan air cooling and vapor chamber. Display connections: 3 × DisplayPort 2.1b; 2 × HDMI 2.1b. Use these physical outputs to select suitable monitor cables or adapters. Supported resolution and refresh rate depend on the display, connection and driver.

Technical specifications

Key specifications

• 10,752 CUDA cores and PCI Express 5.0 interface
• ASUS OC mode up to 2790 MHz; default boost mode up to 2760 MHz
• Quad-fan air cooler with a vapor chamber and phase-change GPU thermal pad
• Three DisplayPort 2.1b outputs and two HDMI 2.1b outputs; up to four displays supported
• Card dimensions: 357.6 × 149.3 × 76 mm; 3.8-slot design

System integration

Host connection: PCIe 5.0. Card dimensions: 357.6 × 149.3 × 76 mm. Manufacturer-listed system power-supply recommendation: 850 W. Match the card with the motherboard, case and full-system power requirements. Install the appropriate manufacturer driver for the operating system and applications.

Performance varies by application, drivers, graphics settings, cooling and the rest of the system. This listing is for the graphics card; a complete computer, monitor and application licenses are not included.