ASUS TUF Gaming GeForce RTX 3070 OC Graphics Card

The ASUS TUF-RTX3070-O8G-GAMING is a GeForce RTX 3070 graphics card designed for builders who want smooth, reliable performance in demanding games and GPU-accelerated applications. Sitting on NVIDIA’s Ampere architecture, it connects through a PCIe 4.0 x16 interface and combines 5888 CUDA cores with 8GB of GDDR6 memory, so it handles high-refresh 1440p gaming, real-time ray tracing effects, and intensive creative tasks such as 3D rendering or video editing without breaking a sweat.

Boost clocks that climb to 1845 MHz keep the frame rate high, while dedicated RT and Tensor Cores enable ray-traced lighting and DLSS upscaling for sharper visuals with minimal performance loss. Whether you are aiming for tournament-grade smoothness in competitive shooters or rendering complex scenes in Blender, the card supplies the raw compute power you need.

Thermals are managed by a cooling system that combines three Axial-tech fans with an open, 2.75-slot heatsink. The design moves more air across the fin stack and runs quietly under load, and the use of military-grade capacitors adds long-term durability for users who clock hours of gaming or render work every day.

On the rear bracket you will find two HDMI 2.1 ports and three DisplayPort 1.4a outputs, allowing up to four displays and resolutions as high as 7680 × 4320. Dual 8-pin power connectors and a 750 W or higher power supply are recommended; most mid-tower cases with two or more expansion slots will accommodate the card’s footprint.

In practical terms, this model is a smart pick for players targeting high-refresh 1440p monitors, streamers who need extra encoding headroom, and creators who value GPU acceleration in Adobe Premiere Pro, DaVinci Resolve, or similar software. It fits comfortably in a wide range of gaming, streaming, and workstation builds where balanced speed and dependable cooling are priorities.

• NVIDIA Ampere architecture with 5888 CUDA cores and boost clock up to 1845 MHz
• 8GB of GDDR6 memory on a 256-bit interface for stable high-resolution performance
• Triple Axial-tech fans and an enlarged 2.75-slot heatsink improve airflow and keep noise low
• Three DisplayPort 1.4a ports and two HDMI 2.1 ports support up to 8K output
• Dual 8-pin power connectors; 750 W or higher PSU recommended for optimal stability