Gigabyte GeForce RTX 4090 Gaming OC 24G Graphics Card, 3X WINDFORCE Fans, 24GB 384-bit GDDR6X

















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GIGABYTE GeForce RTX 4090 24GB WINDFORCE OC Edition
Legendary graphics supremacy powered by Ada Lovelace AD102 architecture. Features 16,384 CUDA cores, 24GB of 384-bit GDDR6X memory, advanced high-airflow cooling, and full DLSS 3 Frame Generation support.
🎮 4K Ultra Ray Tracing Masterpiece
Run any modern title at maximum 4K settings with full path tracing and DLSS 3 Frame Generation for unbeatable high framerates.
🎨 Heavy 3D VFX & AI Deep Learning Workstation
24GB high-speed VRAM handles massive 3D scenes, 4K/8K video editing, and complex local AI model fine-tuning with zero texture swapping.
Triple High-Static Pressure Fan System
Alternate spinning fans reduce turbulence and enhance downward air pressure across the massive heatsink.
Vapor Chamber & Composite Heatpipes
Large vapor chamber directly touches the AD102 GPU core and GDDR6X chips to dissipate massive thermal loads.
Dual BIOS & Screen Cooling Backplate
Dual BIOS switch for Silent or OC performance modes and vented metal backplate for flow-through cooling.
DisplayPort 1.4a & HDMI 2.1a Outputs
Connect up to four high-resolution monitors with full HDR and G-Sync support.
⚡ Real-World Gaming Benchmark Index
Tested Game: Cyberpunk 2077: Phantom Liberty (1440p QHD • Ultra Ray Tracing Preset • DLSS Quality & Frame Generation ON)
850W-1000W ATX 3.0 PSU
Native 16-pin 12VHPWR cable support with 80 PLUS Gold efficiency.
Gaming Processors
Zero-bottleneck pairing with Ryzen 7 9800X3D or Core i7-14700K.
High-Refresh Monitors
4K 144Hz-240Hz OLED & Fast IPS displays.
Chassis & Airflow Cases
High-airflow cases supporting 340 mm GPU clearance & anti-sag support.
| Hardware Parameter | Technical Specification |
|---|---|
| Graphics Processing Unit (GPU) | NVIDIA GeForce RTX 4090 (Ada Lovelace Architecture) |
| CUDA Cores | 16,384 Cores |
| Core Boost Clock | 2535 MHz (Factory Overclocked) |
| Memory Size & Type | 24GB GDDR6X |
| Memory Bus Width & Speed | 384-Bit • 21 Gbps |
| Total Memory Bandwidth | 1,008 GB/s |
| Bus Interface Standard | PCI Express 4.0 x16 |
| Display Connectivity Outputs | 3x DisplayPort 1.4a • 1x HDMI 2.1a |
| Maximum Digital Resolution | 7680 x 4320 @ 60Hz (4 Displays) |
| Card Physical Dimensions | Length: 340 mm • Width: 150 mm • Height: 75.2 mm (3.7 Slot) |
| Power Connectors | 1x 16-Pin 12VHPWR (PCIe 5.0 Compatible) |
| Recommended System Power Supply | 850 Watts (1000W Recommended) |
| DirectX & API Support | DirectX 12 Ultimate • OpenGL 4.6 • Vulkan 1.3 |
