Overview

  • NVIDIA Power
    Powered by the NVIDIA Blackwell architecture and DLSS 4
  • Quad-fan design
    Boosts air flow and pressure by up to 20%
  • Patented vapor chamber
    With milled heatspreader for lower GPU temperatures
  • Phase-change GPU thermal pad
    Ensures optimal heat transfer, lowering GPU temperatures for enhanced performance and reliability
  • 3.8-slot design
    Massive heatsink and fin array optimized for airflow from the four Axial-tech fans
  • Secure GPU protection
    With GPU Guard technology, securing four corners of the GPU and GPU bracket ensures stable mounting
  • Full metal diecast shroud, frame backplate, and rear I/O bracket
    Brace the PCB for rigidity
  • Powerful 80-amp MOSFETs
    Help ensure enhanced performance, stability, and higher overclocking potential
  • Protective PCB coating
    Guards against moisture, dust, and extreme temperatures
  • Auto-Extreme
    Manufacturing process for precision and reliability
  • GPU Tweak III
    Software provides intuitive performance tweaking, advanced thermal controls, and system monitoring

Compare similar

Specifications

Capacity & configuration

GPU Video Memory Type (RAM)
GDDR7

Dimensions & weight

Product Name
ROG Astral NVIDIA GeForce RTX 5090 32GB GDDR7 PCI Express 5.0 Graphics Card
Product Height
76 millimeters
Product Width
149.3 millimeters
Product Length
357.6 millimeters
Product Weight
6.64 pounds

Features

Brand
ASUS
Color
Black
GPU Base Clock Frequency
2.58 gigahertz
GPU Boost Clock Frequency
2.61 gigahertz
Cooling System
Fan
DisplayPort Ports
3 x DisplayPort 2.1
HDMI Ports
2 x HDMI 2.1
Maximum Resolution
8K (4320p)
Maximum Number of Displays Supported
4
Advanced Graphics Rendering Technique(s)
DLSS 4 (Deep Learning Super Sampling)
GPU Video Memory (RAM)
32 gigabytes
GPU Video Memory Base Clock Frequency (RAM)
15 gigahertz
Slot Size
4-slot
System Requirements
Windows 11 / Windows 10
PCI Express Version
PCI Express 5.0
Operating System Compatibility
Windows
GPU Chipset Manufacturer
NVIDIA
Graphics Processing Unit (GPU)
NVIDIA GeForce RTX 5090
Year of Release
2025
UPC
197105890299

Power & warranty

Model Number
ROG-ASTRAL-RTX5090-O32G-GAMING
Total Graphics Power
400 watts
Recommended Power Supply
1000 watts
Warranty - Parts
3 years
Warranty - Labor
3 years

Warranty & protection

Included manufacturer warranty

See manufacturer documentation.

Register your product with the manufacturer within 30 days of delivery.

Warranty service

Manufacturer warranty claims are handled by the manufacturer. We are happy to help you find the right contact: (888) 419-6820.

Customer reviews

Write a review
KADIRZOct 22, 2026 · Verified purchase ★★★★★

The best card ever - I would like to recommend this card, if you want the max fps this is the best card to play

PhantomRBOct 21, 2026 · Verified purchase ★★★★★

An absolute MONSTER of a GPU - I bought this in February and immediately could see why this was the flagship card of the 50 series. It took games I modded and played at 4k and made mincemeat of them, without ever exceeding 60 degrees. Elden Ring on Ultrawide, RDR 2 raytraced at 4k at 100+ fps. The thing is a freak show. Would absolutely do it again if I had to. Love this card

PEDROMOct 11, 2026 · Verified purchase ★★★★★

The safer GPU against overheating on power cable. - High quality product, the GPU counts with a special chip for individual wire current monitoring, in case of plug fails nothing will get burned. The system can be shutdown automatically.

XUNYUCSep 16, 2026 · Verified purchase ★★★★★

Excellent Performance and Build Quality - The ASUS ROG Astral RTX 5090 has excellent performance and great build quality. It runs smoothly, stays relatively cool, and feels very premium. Installation was straightforward, and I am very satisfied with the overall experience so far.

Add your review

Your email address will not be published. Required fields are marked *

Questions & answers

Ask a question

Email [email protected] or call (888) 419-6820 during business hours.

Free U.S. shippingOn every order. Leaves our store in 1–2 business days, arrives in 3–5 business days.
Free returns for 30 daysNo restocking fee. We email you a prepaid return label.
We can install it tooOptional in-home delivery, installation and haul-away on large appliances.
Talk to our team(888) 419-6820 · Mon–Sat