ASUS · PRODUCT DETAILS

ASUS ROG Astral GeForce RTX 5090 32GB GDDR7 White OC Edition graphics card

Model ROG-ASTRAL-RTX5090-O32G-WHITE

An ASUS graphics card built on the NVIDIA GeForce RTX 5090, with 32 GB of GDDR7 memory. The card measures 357.6 x 149.3 x 76 mm and uses 1 x 16-pin for power.

Amazon.ca · CAD

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Condition: new

Check price on Amazon Price checked: Oct 21, 2026, 3:54 p.m. EDT

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About this product

Key features

Display outputs: 2 x HDMI 2.1b, 3 x DisplayPort 2.1b.
Boost clock of 2580 MHz, as listed by ASUS.
ASUS recommends a 1000 W power supply for the system.
Connects through PCI Express 5.0.

Source descriptions and claims, summarised by Priccio. We have not independently tested these claims. Included accessories can vary by retailer.

ASUS — ROG-ASTRAL-RTX5090-O32G-WHITE specifications ↗

Product source information · Reviewed 2026-10-20

Manufacturer specifications for this board. Clock speeds, power figures and dimensions are not independent tests. Check the fit with your case, power supply and motherboard.

Product details

Graphics processor: NVIDIA GeForce RTX 5090
Video memory: 32 GB GDDR7
Memory interface: 512-bit
Boost clock: 2580 MHz
Interface: PCI Express 5.0
Card dimensions: 357.6 x 149.3 x 76 mm
Slot width: 3.8 Slot
Power connectors: 1 x 16-pin
System power supply: 1000 W recommended
Display outputs: 2 x HDMI 2.1b, 3 x DisplayPort 2.1b
Brand: ASUS
Model: ROG-ASTRAL-RTX5090-O32G-WHITE
Category: Graphics cards
Colour: Not recorded
Package / bundle: Exact board listing. Included cables and accessories can vary by seller.
Amazon.ca ASIN: B0FJQNQ8M7