£1,825.99

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  • 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
  • OC edition: boost clock 2640 MHz (OC mode)/ 2610 MHz (default mode)
  • 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

ROG Strix GeForce RTX™ 4090 BTF OC Edition 24GB GDDR6X buffed-up design with chart-topping thermal performance and innovative Graphics Card High-Power (GC-HPWR) Gold Finger.

Processor
Parallel processing technology support Not supported
Maximum displays per videocard 4
Processor frequency (OC mode) 2640 MHz
Processor boost clock speed 2610 MHz
CUDA cores 16384
CUDA Yes
Maximum resolution 7680 x 4320 pixels
Graphics processor GeForce RTX 4090
Graphics processor family NVIDIA
Memory
Data transfer rate 21 Gbit/s
Memory bus 384 bit
Graphics card memory type GDDR6X
Discrete graphics card memory 24 GB
Ports & interfaces
DisplayPort version 1.4a
HDMI version 2.1a
DisplayPorts quantity 3
HDMI ports quantity 2
Interface type PCI Express 4.0
Performance
NVIDIA G-SYNC Yes
Dual Link DVI No
HDCP version 2.3
HDCP Yes
Virtual Reality (VR) ready Yes
OpenGL version 4.6
DirectX version 12 Ultimate
TV tuner integrated No
Design
Product colour Black
Illumination Yes
Illumination colour Multi
Number of slots 3.5
Bracket height Full-Height (FH)
Form factor Full-Height/Full-Length (FH/FL)
Number of fans 3 fan(s)
Cooling technology ASUS Axial-tech
Cooling type Active
Power
Supplementary power connectors 1x 16-pin
Minimum system power supply 1000 W
System requirements
Windows operating systems supported Windows 10 x64, Windows 11 x64
Weight & dimensions
Height 149.3 mm
Depth 70.1 mm
Length 357.6 mm
Packaging data
Package type Box
Packaging content
Manual Yes
General
Product family ROG
Product series Strix