Asus ROG Strix RTX 4090 OC 24GB GDDR6X Graphic Card
- NVIDIA Ada Lovelace Streaming Multiprocessors: Up to 2x performance and power efficiency
- 4th Generation Tensor Cores: Up to 2X AI performance
- 3rd Generation RT Cores: Up to 2X ray tracing performance
- Axial-tech fans scaled up for 23% more airflow
- New patented vapor chamber with milled heatspreader for lower GPU temps
- 3.5-slot design: massive fin array optimized for airflow from the three Axial-tech fans, Diecast shroud, frame, and backplate add rigidity and are vented to further maximize airflow and heat dissipation.
- Digital power control with high-current power stages and 15K capacitors to fuel maximum performance.
- GPU Tweak III software provides intuitive performance tweaking, thermal controls, and system monitoring
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ASUS ROG Strix RTX 4090 OC Edition Gaming Graphics Card (PCIe 4.0, 24GB GDDR6X, HDMI 2.1a, DisplayPort 1.4a)

The new ASUS Republic of Gamers (ROG) Strix GeForce RTX 4090 OC represents the very best air-cooled custom-design implementation of the new NVIDIA flagship that ASUS has to offer, and we’re reviewing it today. The ROG Strix brand was originally designed as a notch below bleeding-edge brands like the ROG Matrix and ROG Ares; but over the years has become one of the top custom-design graphics card brands to look out for, spanning all market segments. With the RTX 40-series, ASUS is dialing things up a bit, with an extremely premium product design that looks as much a work of art as technology; and has given it the company’s highest factory-overclock for air-cooled graphics cards. In this review, we have the factory-overclocked “O24G” SKU of the RTX 4090 ROG Strix.

Ada Lovelace Architecture
The Ada GPU architecture has been designed to provide revolutionary performance for ray tracing and AI-based neural graphics. It delivers a dramatically higher baseline of GPU performance.

Ray Tracing
The Ada architecture unleashes the full glory of ray tracing, which simulates how light behaves in the real world. With the power of RTX 40 Series and third-gen RT Cores, you can experience incredibly detailed virtual worlds like never before.

NVIDIA Reflex
Built to optimize and measure system latency, Reflex provides faster target acquisition, quicker reaction times, and the best aim precision for competitive games. NVIDIA Reflex deliver the lowest latency and best responsiveness.

Axial-tech Upgrades
Axial-tech fans spin on dual-ball bearings and have been scaled up to propel 23% more air through the card, setting the stage for lower temperatures, less noise, and higher performance.

0dB Technology
The two side fans spin counterclockwise to minimize turbulence and maximize 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 in silence.

Patented Vapor Chamber
A vapor chamber featuring milled pathways lets the heatpipes sink in without being pressed flat, allowing heat to be carried more efficiently to the fin stack. This reduces GPU temperature by up to 5 Celsius when subjected to a 500W thermal load.

Make of it what you will
The ROG Strix GeForce RTX 4090 brings a whole new meaning to going with the flow. Inside and out, every element of the card gives the monstrous GPU headroom to breathe freely and achieve ultimate performance. The unleashed reign of the NVIDIA Ada Lovelace architecture is here.

FanConnect II
Two PWM FanConnect headers provide additional DIY flexibility. Chassis fans can be directly attached to the card and tuned with a curve that is based on CPU and GPU temperatures, delivering extra intake or exhaust for demanding 3D tasks.

Reinforcements
A GPU bracket provides extra stability to the critical connection between die and heat spreader. The rear I/O bracket is made from stainless steel to prevent corrosion in humid climates and provide a more resilient mount.

Power Sensing
ROG Strix GeForce RTX 4090 graphics cards feature a high-speed circuit that constantly monitors input power from the PSU and utilizes conveniently placed LEDs to indicate voltage regulation issues and cable connection problems.
| Weight | 1 kg |
|---|---|
| Color | Grey |
| Brands | Asus |
| GPU Chipset | Nvidia Geforce |
| GPU Series | RTX 40 Series |
| Memory Series | GDDR6X |
| GPU Memory Size | 24 GB |
| Memory Bus | 384 bit |
| Lighting Type | RGB |
| EAN / UPC Code | 4711081936879 |
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