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ROG STRIX LC
GeForce RTX™ 4090
Fluid Power
The unleashed reign of NVIDIA Ada Lovelace architecture just got cooler. The ROG Strix LC GeForce RTX™ 4090 channels the power of liquid cooling to unlock the GPU’s full potential and then some, delivering quiet thermal performance that blows air-cooled designs out of the water.
The Ultimate Platform for Gamers and Creators
Powered by GeForce RTX 40 Series and DLSS 3
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New Streaming Multiprocessors
Up to 2x performance and power efficiency
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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
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Cutting-Edge GPUs
NVIDIA Ada Lovelace architecture
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Realistic and
Immersive Graphics Dedicated Ray Tracing Cores
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AI-Accelerated Performance
NVIDIA DLSS 3
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Game-Winning Responsiveness
NVIDIA Reflex low-latency platform
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Built for Live Streaming
NVIDIA Encoder
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AI-Enhanced Voice
and Video NVIDIA Broadcast app
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Fast-Track Your Creativity
NVIDIA Studio
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Performance and Reliability
Game Ready and Studio Drivers
Compact Size
2.6-slot
GPU heat is transported to a 240 mm radiator, freeing up PCIe slot space and offering compatibility with a wide variety of chassis for your build.
COOLING
Full-coverage Cold Plate
A custom-designed cold plate extends over the GPU die and the onboard GDDR6X memory, bringing the full benefits of liquid-cooling to the components most responsible for raw performance.
On-board Cooling
Heat produced by power delivery components is quietly dispelled by a blower-style fan and a low-profile heatsink under the shroud.
Radiator Fans
The 240mm radiator is cooled by two powerful 120 mm ARGB fans that are optimized for high airflow and static pressure.
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560mm Tubing
Compatibility
Clever Compatibility
The ROG Strix LC leverages 560 mm tubing to enable compatibility with larger chassis or builds that feature an AIO CPU cooler. The radiator fan cables are housed in the tubing’s mesh lining and come pre-connected to the card, streamlining setup and cable management.
PCB
Premium Components
Top-shelf capacitors, chokes and MOSFETs are selected to effortlessly deliver hundreds of watts at a millisecond’s notice. The Super Alloy Power II parts are soldered to the PCB using our advanced Auto-Extreme automated manufacturing process. Smooth joints on the rear of the PCB and the elimination of human error ensures each graphics card meets our rigorous specifications.
PCB
FanConnect II
The rear of the card sports two PWM FanConnect headers that 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, providing extra intake or exhaust for demanding 3D tasks.
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Stainless steel I/O bracket
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DUAL BIOS
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GPU Bracket
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. A conveniently placed Dual BIOS switch allows customization of the card’s default performance profile without software.
Power Sensing
Know if your PSU is worthy. ROG Strix LC 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.
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.
Aura Sync
The ROG Strix LC flaunts its power with addressable RGB lighting that shines through striations in the shroud, an illuminated ROG logo and two ARGB radiator fans for personalization with color or functional effects. Pair up with a vast range of compatible system components and coordinate the glow to create a build that’s uniquely you.
Choose Color
By GPU
Temperature
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Low point : ℃
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High point : ℃
Select Mode
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Static
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Breathing
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Strobing
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Rainbow
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Color cycle
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Starry night
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Smart
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Dark
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Adaptive Color
Matches color to a selected region on your screen -
Music
Pulses to the beat of your music
Software
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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 overclocking even easier. Additional goodies like 0dB fan technology, automatic profile swapping, a fully customizable on-screen display and logging capabilities ensure that you get the most out of your graphics card.
Learn more about GPU Tweak III > -
QuantumCloud
QuantumCloud is a safe and easy-to-use application that lets you effortlessly earn extra money by sharing your graphics card’s computing power. Earnings are accessible through your PayPal or WeChat account, and QuantumCloud also supports multiple exchange methods, including Steam. In addition, QuantumCloud doesn’t collect any personal data, so your privacy stays protected. Get started right away with just one click!
Learn more about QuantumCloud >
Pair with a PSU
Use our wattage calculator to estimate how much power you’ll need to fuel your rig and then pick a compatible ROG Thor, ROG Loki or ROG Strix AURA PSU for ultimate performance.
Learn more >
Free 1 Month of Adobe Creative Cloud
Get complimentary membership with the purchase of selected ASUS products.*
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20+ Adobe apps
Industry-leading apps including Photoshop, Illustrator, InDesign, Spark and XD.
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Adobe Fonts
Access thousands of fonts right within your Creative Cloud apps.
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Behance
Find inspiration in the world’s largest creative community.
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Creative Cloud Libraries
Your team can share assets across their apps and devices, so everyone’s in sync.
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1 TB of cloud storage per user
Extra storage makes it easier for your team to share and manage creative assets.
Game Ready Drivers
GeForce Game Ready Drivers deliver the best experience for your favorite games. They’re finely tuned in collaboration with developers and extensively tested across thousands of hardware configurations for maximum performance and reliability.
GeForce Experience
Capture and share videos, screenshots, and live streams with friends. Keep your drivers up to date and optimize your game settings. GeForce Experience lets you do it all. It’s the essential companion to your GeForce graphics card.
NVIDIA G-SYNC
Get smooth, tear-free gameplay at high refresh rates, plus HDR and more. This is the ultimate gaming display and the go-to equipment for enthusiast gamers.
NVIDIA Ansel
Turn your screenshots into art with this powerful in-game photo mode that captures 360, HDR, and super-resolution photos.
Virtual Reality
The highest performance graphics deliver the smoothest, most immersive VR experiences.
Resizable BAR
Resizable BAR is an advanced PCI Express feature that enables the CPU to access the entire GPU frame buffer at once, improving performance in many games.
CUSTOMER REVIEWS
Recommended Products
ROG Strix GeForce RTX® 4090 24GB GDDR6X
ROG Strix GeForce RTX® 4090 24GB GDDR6X buffed-up design with chart-topping thermal performance.
ROG Strix GeForce RTX® 4080 16GB GDDR6X OC Edition
ROG Strix GeForce RTX® 4080 16GB GDDR6X OC Edition buffed-up design with chart-topping thermal performance.
ROG Strix GeForce RTX™ 4080 16GB GDDR6X
ROG Strix GeForce RTX™ 4080 16GB GDDR6X buffed-up design with chart-topping thermal performance.
Related Products
ROG-THOR-1600T-GAMING
Fueled by Gallium Nitride transistors, digital control, and low-ESR capacitors, the ROG Thor 1600W Titanium is the ultimate PSU for monstrous rigs.
ROG-THOR-1200P2-GAMING
ROG Thor 1200W Platinum II is the quietest PSU in its class.
ROG-THOR-1000P2-GAMING
ROG Thor 1000W Platinum II is the quietest PSU in its class.
Disclaimer
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- Products certified by the Federal Communications Commission and Industry Canada will be distributed in the United States and Canada. Please visit the ASUS USA and ASUS Canada websites for information about locally available products.
- All specifications are subject to change without notice. Please check with your supplier for exact offers. Products may not be available in all markets.
- Specifications and features vary by model, and all images are illustrative. Please refer to specification pages for full details.
- PCB color and bundled software versions are subject to change without notice.
- Brand and product names mentioned are trademarks of their respective companies.
- Unless otherwise stated, all performance claims are based on theoretical performance. Actual figures may vary in real-world situations.
- The actual transfer speed of USB 3.0, 3.1, 3.2, and/or Type-C will vary depending on many factors including the processing speed of the host device, file attributes and other factors related to system configuration and your operating environment.
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