ASUS GeForce RTX 5090 Republic of Gamers Astral OC Graphics Card

BH #ASRR5090O32G • MFR #ROG-ASTRAL-RTX5090-O32G-GAMING
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ASUS GeForce RTX 5090 Republic of Gamers Astral OC Graphics Card
Key Features
  • 2610 MHz Boost Clock Speed (OC)
  • 21,760 CUDA Cores
  • Blackwell Architecture
  • 32GB of GDDR7 VRAM
Inspired by the limitless expanse and beauty of the cosmos, the ASUS GeForce RTX 5090 Republic of Gamers Astral OC Graphics Card explores a new frontier for gaming by delivering real-time ray tracing and the power of AI to your favorite PC titles. The ROG Astral OC is the first ROG quad-fan graphics card, which is coupled with a patented vapor chamber, increased heat sink fin density, and a phase-change GPU thermal pad for optimal cooling.
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ASUS RTX 5090 Astral OC Overview

Inspired by the limitless expanse and beauty of the cosmos, the ASUS GeForce RTX 5090 Republic of Gamers Astral OC Graphics Card explores a new frontier for gaming by delivering real-time ray tracing and the power of AI to your favorite PC titles. The ROG Astral OC is the first ROG quad-fan graphics card, which is coupled with a patented vapor chamber, increased heat sink fin density, and a phase-change GPU thermal pad for optimal cooling.
Based on the NVIDIA Blackwell architecture, this GPU features 32GB of GDDR7 VRAM and a 512-bit memory interface, offering improved performance over the previous Ada Lovelace-based generation. The front panel of the card features DisplayPort 2.1 and HDMI 2.1 outputs. The RTX 5090 is not just about high-resolution gaming. Computationally intensive programs can utilize the GPU's 21,760 cores to accelerate tasks using CUDA and other APIs.
Quad-Fan Force
The ROG Astral features a revolutionary four-fan design, which creates a powerful vertical airflow channel that boosts air pressure by up to 20%. This results in optimal thermal performance that dramatically lowers GPU temperatures and minimizes hotspots, enabling high clock speeds. The addition of a fourth fan means more densely packed heat sink fans for increased cooling potential.

A patented vapor chamber designed with milled pathways allows heatpipes to sink in without flattening, boosting heat dissipation efficiency. The MaxContact design effectively increases the surface area of the GPU heat spreader by 5% for improved thermal efficiency. By melting to effectively fill the gaps between the GPU and the thermal module, a premium phase-change GPU thermal pad provides optimal thermal conductivity and enhanced heat dissipation, ensuring optimal performance and longevity for graphics cards under heavy loads.
FanConnect II
There are two PWM FanConnect headers that provide additional DIY flexibility.

Chassis fans can be directly synced with the ROG Astral OC.

The chassis fans can also be tuned with a curve that is based on CPU and GPU temperatures, delivering extra intake or exhaust for demanding 3D tasks.
Dual BIOS
Do you prioritize low core temps or low noise levels?

Performance mode lets the fans spin up to keep the card running cool all the time.

Quiet mode keeps the same power target and top-end settings while offering a less aggressive fan curve for quieter operation at medium temperatures.
Aura Sync
With indirect Aura Sync ARGB lighting, the ROG Astral OC provides endless possibilities for personalization with color or functional effects. Aura is a one-stop shop for controlling anything RGB on your system.

Depending on your platform and accessories, you can use the Aura Sync utility to sync your GPU lights with your keyboard, monitor, motherboard, case lights, and more.
Powerful AI Performance
The GeForce RTX 50-Series GPUs can create generative AI models at twice the speed of the previous generation with a smaller memory footprint, enabling powerful video editing, 3D rendering, and design tools.

You can render large 3D scenes in real-time and create complex animations with ray tracing using compatible GPU-accelerated applications such as Autodesk 3ds Max, Maya, Maxon Cinema 4D, and Blender. Visualize photorealistic materials as you create them and experience near lag-free interaction in addition to using tools such as AI-enhanced denoising and frame-boosting with DLSS 3.

Video Editing and Motion Graphics
GeForce RTX 50-Series GPUs deliver a generational leap in NVIDIA encoders and decoders with support for the 4:2:2 pro-grade color format, multiview-HEVC (MV-HEVC) for 3D and virtual reality (VR) video, and the new AV1 Ultra High Quality mode. Accelerate AI effects with Tensor Cores on RTX 50-Series GPUs. Play back and edit ultra-high resolution video smoothly without pre-caching or generating proxies in Adobe Premiere Pro, Blackmagic Resolve, REDCINE-X PRO, and more. Use Auto color, Shot match, and RTX GPU-accelerated color grading to get to the ideal color in Blackmagic Resolve.
Photography and Graphic Design
Rapidly enhance and style your images with 30+ GPU-accelerated features and effects such as Select and Mask, Camera RAW, Blur Gallery, and Smart Sharpen in Adobe Photoshop. Automatically give your RAW images crisper detail, better color rendering, and fewer artifacts using the RTX-accelerated AI "Enhance Details" feature in Adobe Photoshop Lightroom Classic. Quickly interact and zoom in and out of complex vector graphics smoothly, thanks to GPU-acceleration in Adobe Illustrator. Instantly visualize your 2D art in photorealistic 3D with RTX GPU-accelerated rendering in Adobe Stager.
NVIDIA Blackwell Architecture
NVIDIA DLSS 4
DLSS is a revolutionary suite of neural rendering technologies that use AI to boost FPS, reduce latency, and improve image quality. DLSS 4 brings Multi Frame Generation and enhanced Ray Reconstruction and Super Resolution, powered by 5th Gen Tensor Cores. DLSS on GeForce RTX is the optimal way to play, backed by an NVIDIA AI supercomputer in the cloud constantly improving your PC's gaming capabilities.
Full Ray Tracing With Neural Rendering
The NVIDIA Blackwell architecture unlocks the game-changing realism of full ray tracing. Experience cinematic quality visuals at high speeds with fourth gen RT Cores and breakthrough neural rendering technologies accelerated with 5th Gen Tensor Cores.
NVIDIA Reflex 2
Reflex technologies optimize the graphics pipeline for optimal responsiveness, providing faster target acquisition, quicker reaction times, and improved aim precision in competitive games. Reflex 2 introduces Frame Warp, which further reduces latency based on the game's latest mouse input.
NVIDIA G-SYNC
Get smooth, tear-free gameplay at high refresh rates, plus HDR and more. This is the ultimate gaming display and the go-to equipment for enthusiast gamers.
UPC: 197105890299

ASUS RTX 5090 Astral OC Specs

Key Specs
GPU Model
NVIDIA GeForce RTX 5090
Stream Processors
21,760 CUDA Cores
Dedicated AI Cores
Yes: 3593 TOPS
Interface
PCI Express 5.0 x16
Video RAM
32 GB GDDR7
Video Output
3x DisplayPort 2.1b
2x HDMI 2.1b
Power Connection
1x 16-Pin PCI Connector
Recommended System Power Requirement
1000 W
GPU Width
3.8-Slot
GPU
GPU Model
NVIDIA GeForce RTX 5090
Stream Processors
21,760 CUDA Cores
Clock Speed
OC Mode: 2610 MHz
Boost Mode: 2580 MHz
Dedicated AI Cores
Yes: 3593 TOPS
Interface
PCI Express 5.0 x16
Supported APIs
DirectX: 12
OpenGL: 4.6
Memory
Video RAM
32 GB GDDR7
Memory Speed
28 Gb/s
Memory Interface Width
512-Bit
Display Support
Video Output
3x DisplayPort 2.1b
2x HDMI 2.1b
Power Requirements
Power Connection
1x 16-Pin PCI Connector
Recommended System Power Requirement
1000 W
Compatibility
Expansion Slot Compatibility
Full Height
Height
5.9" / 149.3 mm
Length
14.1" / 357.6 mm
Width
3.8-Slot
OS Compatibility
Windows
Linux
General
Cooler Type
Open Fansink with Three Fans
Lighting
RGB LED
Packaging Info
Package Weight
9.99 lb
Box Dimensions (LxWxH)
16.6 x 8.9 x 5"

ASUS RTX 5090 Astral OC Reviews

Thank you B&H

By Gilberto
Rated 5 out of 5
Date: 2026-01-29

I was able to purchase the 5090 Astral through B&H when most stores began to sell out after Nvidia announced increase pricing. They were able to ship my card out within the week and it arrived with no issues! At the moment major nor common issues such as coil whine or burnt power connectors. Would recommend purchasing from B&H

Gaming beast

By Brett
Rated 5 out of 5
Date: 2025-09-21

Upgraded from a 2080ti to a 5090 astral and this thing is a beast. Handles my 4k 240hz oled monitor with ease. I really like that it monitors the power pins.

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