# ASUS TUF Gaming GeForce RTX™ 4090 OG OC Edition Gaming Graphics Card

- Category: Graphics Card
- Brand: ASUS
- Model: TUF-RTX4090-O24G-OG-GAMING
- Part number: TUF-RTX4090-O24G-OG-GAMING
- Price (US): currently unavailable
- Price last checked: 2026-08-06
- Rating: 4.6/5 from 29 Amazon reviews
- Warranty: 3 years
- Product page: https://buildmypc.net/component-details/graphics-card/asus-tuf-rtx4090-o24g-og-gaming/

## Specifications

| Spec | Value |
| --- | --- |
| Brand | ASUS |
| Model | TUF-RTX4090-O24G-OG-GAMING |
| Memory Size | 24 GB (GDDR6X) |
| Chipset | GeForce RTX 4090 |
| Interface | PCIe x16 |
| Max Power Consumption | 450 W |
| Base Clock | 2235 MHz |
| Boost Clock Speed | 2595 MHz |
| Length | 326 mm |
| Cooler Type | 3 x Fan |

## Key Features

- OC mode: up to 2595 MHz (boost clock)/up to 2565 MHz (Game Clock)
- 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

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