ASUS

ASUS ROG Astral LC GeForce RTX 5090 32GB GDDR7 OC Edition

Model: ROG-ASTRAL-LC-RTX5090-O32G-GAMING · SKU: VX-620137

$4,374.08

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GDDR7

2610 MHz (OC mode)

Boost clock

21,760

CUDA cores

About the ASUS ROG Astral LC GeForce RTX 5090 32GB GDDR7 OC Edition

ASUS ROG Astral LC GeForce RTX 5090 32GB GDDR7 OC Edition pairs NVIDIA's Blackwell GPU architecture with 32GB GDDR7 memory. Manufacturer model ROG-ASTRAL-LC-RTX5090-O32G-GAMING is liquid-cooled, with a listed boost clock of 2610 MHz (OC mode). Its display connections are 2x HDMI 2.1b, 3x DisplayPort 2.1b. Use the exact model number when comparing editions and checking compatibility for a gaming PC or GPU workstation.

What distinguishes this edition

Astral LC adds an external liquid-cooling radiator to the ROG Astral lineup. Check radiator mounting space and tubing clearance, not just the dimensions of the card itself.

360mm all-in-one radiator, full-coverage copper cold plate and an onboard Axial-tech fan. Manufacturer specifications

Check your system before ordering

Match the card’s clearance and power requirements to your case and power supply. Liquid cooling also requires space for the radiator, fans and tubing. The series reference power figures below are a starting point; requirements can vary by manufacturer model and the rest of your system.

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Manufacturer video

Manufacturer design overview. Confirm this listing’s exact model and specifications above; family footage may show other editions.

Specifications

Memory, interface and CUDA figures are GPU-series specifications. Board power and PSU figures are NVIDIA reference guidance, not a measurement of this custom card.