AI Performance: 1321 AI TOPS
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
Graphics card high-power gold finger for power transmission, and prevent GPU sag
Eliminate the need for traditional 16-pin external power connections to the graphics card
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
Auto-Extreme precision automated manufacturing for higher reliability
GPU Tweak III software provides intuitive performance tweaking, thermal controls, and system monitoring
The ROG Strix GeForce RTX™ 4090 BTF Edition 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.
Advanced BTF Design
With the combination of a BTF graphics card, motherboard and chassis, you can enjoy a full hidden-connector experience. This Advanced BTF approach is achieved through the new graphics card high-power slot available on BTF motherboards, which can deliver up to 600 watts to BTF graphics cards. With a full set of BTF components, builders can eliminate visible cables for an extra-clean aesthetic.
Axial-tech Upgrades
A Fresh Spin
Bigger and better. 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.
Reverse Rotation and 0dB Technology
Orchestrated Chill
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 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.
3.5-slot Design
Through Thick and Fin
The custom sink is generously sized and structured to soak up heat from the GeForce RTX 4090 BTF GPU so that it can be efficiently whisked away by the three Axial-tech fans.
Patented Vapor Chamber
Phase Changer
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. In comparison to conventional vapor chamber and heatpipe combos, this potent pairing reduces GPU temperature by up to 5 Celsius when subjected to a 500W thermal load.
Premium Power Delivery
1st Responder
Digital power control, an array of high-current power stages, and a lineup of 15K caps ensure massive reserves to reliably push performance boundaries.
Compact PCB
Packs a Punch
Component and trace layouts have been optimized onto a short PCB to reduce power losses and let heat escape through a massive backplate vent.
Metal Exoskeleton
Ultra-rigid
A high-quality diecast frame, shroud, and backplate tightly brace the PCB and strategically steer airflow.
Go With The Flow
It all comes together to effortlessly drive GeForce RTX™ 4090 BTF Edition performance to the max.
Graphics Card High-Power (GC-HPWR) Gold Finger
A Clutter-Free Future
The graphics card high-power (GC-HPWR) gold finger is capable to deliver up to 600W through the “graphics card high-power slot” on BTF motherboards, eliminating visible external power connectors for a cleaner build. This design also adds structural support, preventing graphics card sag and ensuring a sleek setup.
FanConnect II
Hook up
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
Additional Perks
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 quick selection between “performance” and “quiet” speed profiles for the Axial-tech fans.
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 the use of harsh cleaning chemicals, resulting in less environmental impact, lower manufacturing power consumption, and a more reliable product overall.
Aura Sync
Symphony of Light
Aura-compatible ARGB lighting elements on the shroud and rightmost perimeter of the card provide endless possibilities 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.
Graphics Card Holder
Pillar of Support
The bundled graphics card holder banishes sag and also contains a screwdriver to help you build.
Graphic Engine : NVIDIA® GeForce RTX™ 4090
AI Performance : 1321
Bus Standard : PCI Express 4.0
OpenGL : OpenGL®4.6
Video Memory : 24GB GDDR6X
Engine Clock : OC mode: 2550 MHz
Default mode: 2520 MHz (Boost clock)
CUDA Core : 16384
Memory Speed : 21 Gbps
Memory Interface : 384-bit
Resolution : Digital Max Resolution 7680 x 4320
Interface : Yes x 2 (Native HDMI 2.1a)
Yes x 3 (Native DisplayPort 1.4a)
HDCP Support Yes (2.3)
Maximum Display Support : 4
NVlink/ Crossfire Support : No
Accessories : 1 x Collection Card
1 x Speedsetup Manual
1 x ROG Graphics Card Holder
1 x ROG Velcro Hook & Loop
1 x Thank you Card
Software : ASUS GPU Tweak III & GeForce Game Ready Driver & Studio Driver: please download all software from the support site.
Dimensions : 357.6 x 149.3 x 70.1mm
Recommended PSU : 1000W
Power Connectors : No
Slot : 3.5 Slot
AURA SYNC : ARGB
Hidden-connector (BTF) : With Graphics card high-power gold finger
* BTF edition graphics cards are designed for use only with advanced BTF motherboards (which have Graphics Card High-Power Slot).
* Our wattage recommendation is based on a fully overclocked GPU and CPU system configuration. For a more tailored suggestion, please use the “Choose By Wattage” feature on our PSU product page: https://rog.asus.com/event/PSU/ASUS-Power-Supply-Units/index.html
* All specifications are subject to change without notice. Please check with your supplier for exact offers. Products may not be available in all markets. If you do not use the latest and current specifications of ASUS products, you shall be liable for all loss and damage claimed by third party to ASUS based on false advertising or any other issues caused from using false specifications of ASUS products.
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