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ASUS ROG Strix GeForce RTX 4090 OC Edition 24GB GDDR6X Graphics Card

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$3,959.79 $5,690.00
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Product Overview

The ASUS ROG Strix GeForce RTX 4090 OC Edition is a flagship graphics card built on the NVIDIA Ada Lovelace architecture, pairing 24GB of GDDR6X memory with 16384 CUDA cores for demanding 4K and 8K rendering, ray tracing and AI workloads. Its boost clock reaches 2640 MHz in OC mode and 2610 MHz in default mode, while the 384-bit memory interface and 21 Gbps memory speed keep data moving quickly.

Measuring 357.6 x 149.3 x 70.1 mm and occupying 3.5 slots, the card connects over PCI Express 4.0 and supports up to four displays through two native HDMI 2.1a ports and three native DisplayPort 1.4a outputs, with a maximum digital resolution of 7680 x 4320. A 1000W power supply and a single 16-pin power connector are recommended, and AURA SYNC ARGB lighting can be coordinated with the rest of a compatible build.

Key Features

Brand ASUS
Product Type Graphics Card
Chipset Manufacturer NVIDIA
Chipset/GPU Model NVIDIA GeForce RTX 4090
Memory Size 24 GB
Memory Type GDDR6X
Bus Standard PCI Express 4.0
OpenGL OpenGL 4.6
Core Frequency OC mode: 2640 MHz, Default mode: 2610 MHz (boost frequency)
CUDA Cores 16384
Memory Speed 21 Gbps
Memory Bit Width 384-bit
Maximum Digital Resolution 7680 x 4320
Interface 2 x native HDMI 2.1a, 3 x native DisplayPort 1.4a, HDCP 2.3
Multi-Screen Support 4
NVLink/CrossFire Support No
Recommended Power Supply 1000W
Power Connector 1 x 16-pin
Slot Width 3.5 Slots
Lighting AURA SYNC ARGB
Software ASUS GPU Tweak III, GeForce Game Ready Driver, Studio Driver (download from ASUS Support website)
Dimensions 357.6 x 149.3 x 70.1 mm

Highlights

  • NVIDIA GeForce RTX 4090 GPU with 16384 CUDA cores
  • 24GB GDDR6X memory on a 384-bit bus at 21 Gbps
  • Boost clock up to 2640 MHz in OC mode
  • PCI Express 4.0 interface
  • 2 x native HDMI 2.1a and 3 x native DisplayPort 1.4a
  • Maximum digital resolution 7680 x 4320
  • AURA SYNC ARGB lighting
  • 3.5-slot form factor

Compatibility

Requires a PCI Express 4.0 slot and a 1000W power supply with a single 16-pin power connector. Supports up to four displays via two native HDMI 2.1a and three native DisplayPort 1.4a outputs, with HDCP 2.3.

What's included

  • 1 x Collector's Card
  • 1 x Quick Start Manual
  • 1 x adapter cable
  • 1 x ROG graphics card stand
  • 1 x ROG Velcro Hook & Loop

Frequently asked questions

What is included with the ASUS ROG Strix GeForce RTX 4090 OC Edition?

The package includes the graphics card, a quick start manual, an adapter cable, an ROG graphics card stand, an ROG Velcro hook-and-loop fastener, a collector's card and a thank-you card.

What power supply and connector does this graphics card require?

A 1000W power supply is recommended, and the card uses a single 16-pin power connector.

How many displays can the card drive and at what maximum resolution?

It supports up to four displays and a maximum digital resolution of 7680 x 4320, using two native HDMI 2.1a ports and three native DisplayPort 1.4a outputs.

What software is available for tuning and drivers?

ASUS GPU Tweak III, GeForce Game Ready Driver and Studio Driver are available for download from the ASUS Support website.