ASUS GeForce RTX 4090 TUF Gaming OG 24GB Video Card - Memory Size: 24GB - Memory Type: GDDR6X - Memory Bus: 384-Bit - CUDA Cores: 16384 - Clocks: OC mode: 2550MHz (Boost clock), Default mode: 2520MHz (Boost clock) - Memory Speed: 21 Gbps - Cooling: Axial-tech fans - Interface: PCIe 4.0 x16 - Power Connectors: 1x 16-Pin - I/O: 3x DisplayPort 1.4a, 2x HDMI 2.1a - Recommended PSU: 850W - Form Factor: 3.2 Slot, ATX - AURA Sync ARGB - TUF-RTX4090-24G-OG-GAMING

Manufacturer Warranty: 3 Years Limited Warranty

Manufacturer Contact Info: , 1300 278 788

· Powered by NVIDIA DLSS3, ultra-efficient Ada Lovelace arch, and full ray tracing

· 4th Generation Tensor Cores: Up to 4x performance with DLSS 3 vs. brute-force rendering

· 3rd Generation RT Cores: Up to 2X ray tracing performance

· Axial-tech fan design has been tuned with a reversed central fan direction for less turbulence

· Dual ball fan bearings last up to twice as long as conventional designs

Built TUF

NVIDIA Ada Lovelace's architecture is elevated by buffed cooling and power delivery and backed with an arsenal of rugged reinforcements to cover your six. Lock, load, and dominate with the TUF Gaming GeForce RTX™ 4090.

ASUS TUF Gaming GeForce RTX™ 4090 24GB GDDR6X OG Edition with DLSS 3, lower temps, and enhanced durability. More features, such as Military-grade capacitors rated for 20K hours at 105C, make the GPU power rail more durable—auto-Extreme precision automated manufacturing for higher reliability. GPU Tweak III software provides intuitive performance tweaking, thermal controls, and system monitoring.

Vented Exoskeleton - Larger Axial-tech Fans - Massive Heatsinks

The Ultimate Platform for Gamers and Creators - Powered by GeForce RTX 40 Series and DLSS 3

New Streaming Multiprocessors: Up to 2x performance and power efficiency

Fourth-Gen Tensor Cores: Up to 4x performance with DLSS 3 vs. brute-force rendering

Third-Gen RT Cores: Up to 2x ray tracing performance

Cutting-Edge GPUs: NVIDIA Ada Lovelace architecture

Realistic and Immersive Graphics: Dedicated Ray Tracing Cores

AI-Accelerated Performance: NVIDIA DLSS 3

Game-Winning Responsiveness: NVIDIA Reflex low-latency platform

Built for Live Streaming: NVIDIA Encoder

AI-Enhanced Voice and Video: NVIDIA Broadcast app

Fast-Track Your Creativity: NVIDIA Studio

Performance and Reliability: Game Ready and Studio Drivers.

 

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Axial-tech Upgrades

Air Superiority

TUF Gaming cards leverage our tried-and-true Axial-tech fan design, with three fans working in tandem to satisfy the thermal demands of NVIDIA's new high-octane design. The fans rely on dual ball fan bearings to ensure consistent performance and increased longevity compared to sleeve bearings and other bearing types.

 

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New Direction

Well-maintained Formation

The two side fans spin counterclockwise to minimise 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 Celsius, referencing a speed curve that balances performance and acoustics for work or play.

 

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3.2-SLOT DESIGN

Phase That Blaze

A generously sized heatsink efficiently soaks up heat from the GeForce RTX 4090 GPU so that the three Axial-tech fans can whisk it away.

 

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Military-grade 20K Capacitors

Resilient Squadron

A lineup of capacitors rated to last 20,000 hours at 105 Celsius brings higher temperature and ripple tolerance to the GPU power rail, arming the card for long-term deployment in challenging conditions. 

 

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Vented Exoskeleton

Stay Frosty

Most of the rear is enveloped in a protective metal backplate featuring a wide vent. The vent allows hot air to escape towards chassis exhaust fans instead of being recycled into the GPU cooler.

 

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Lock, load, and let the performance flow.

The GeForce RTX 4090 is gloriously presented on a backdrop of low noise and rugged durability. 

 

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Auto-Extreme Technology

Reliability Boost

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 harsh cleaning chemicals, resulting in less environmental impact, lower manufacturing power consumption, and a more reliable product overall.

 

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Aura Sync

Light 'em Up!

Aura-compatible ARGB lighting on the shroud adds a dash of customisable colour or functional effects to your build. Pair up with a vast range of compatible system components and coordinate the glow to create a theme that's uniquely you.

 

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Software

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 centralised dashboard, and our Voltage-Frequency tuner has been overhauled to make overclocking even easier. Additional goodies like 0dB fan technology, automatic profile swapping, a fully customisable on-screen display, and logging capabilities ensure you get the most out of your graphics card.

 

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