Blur the lines between imagination, the digital world, and reality. The Asus ProArt NVIDIA GeForce RTX 4070 OC packs the venerable Ada Lovelace architecture and potent cooling into a 2.5-slot frame, bringing immense creative power to compact builds and full-scale workstations.
Specifications
- Base Clock: 1920MHz
- Boost Clock: 2535MHz (2565MHz OC mode)
- Memory: 12GB 21000MHz GDDR6X
- CUDA Cores: 5888
- Power Consumption: 200W
- Recommended PSU: 650W
- Form Factor: 2.5 Slots
- Dimensions: 300 x 120 x 50 mm
- Ada Lovelace GPU Architecture
- NVIDIA DLSS 3 and full ray tracing
- 4th Generation Tensor Cores
- 3rd Generation Ray Tracing Cores
- Axial-tech fans
- 0dB technology
- Dual Ball Fan Bearings
- Auto-Extreme
1920MHz
Base Clock
2535MHz
Boost Clock
12GB
GDDR6X Memory
5888
CUDA Cores
About the Asus ProArt NVIDIA GeForce RTX 4070 OC Graphics Card


A Fresh Spin
Bigger and better. Axial-tech fans spin on dual-ball bearings and have been scaled up to propel 21% more air through the Asus ProArt NVIDIA GeForce RTX 4070 OC card, setting the stage for lower temperatures, less noise, and higher performance.
0dB Technology
The two side fans spin counterclockwise to minimize turbulence and maximise air dispersion through the heatsink. All three fans come to a standstill when GPU temps are below 50 Celsius, letting you play less-demanding games or perform light tasks in relative silence. Fans start up again when temps are over 55 C, referencing a speed curve that balances performance and acoustics for work or play.


Auto−Extreme Technology
Auto-Extreme Technology is an automated manufacturing process that sets new standards in the industry by allowing all soldering to be completed in a single pass. This reduces thermal strain on components and avoids the use of harsh cleaning chemicals, resulting in less environmental impact, lower manufacturing power consumption, and a more reliable product overall.


2.5-slot Design
Heatpipes efficiently wick heat into a fin stack optimised for airflow from the Axial-tech fans. The entire array is dressed in stealthy black to match the ProArt theme.
Premium Power Delivery
Digital power control, an array of high-current power stages, and a lineup of 15K caps ensure massive reserves to reliably push performance boundaries.
Packs a Punch
Component and trace layouts have been optimised onto a short PCB to reduce power losses and let heat escape through a massive backplate vent.
GPU Tweak III
ASUS GPU Tweak III is more intuitive and feature-rich than ever before. A revamped interface offers greater accessibility by integrating core functions into a centralized dashboard, and our Voltage-Frequency tuner has been overhauled to make performance tuning even easier. Additional goodies, such as, 0dB fan technology, a fully customizable on-screen display, and logging capabilities ensure that you get the most out of your graphics card. And Profile Connect allows you to seamlessly bring it all together for every creative app and task.









