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Overview:
The ROG Astral LC GeForce RTX 5090 OC Edition is a top-tier liquid-cooled graphics card built for extreme performance, silent operation, and unmatched thermal efficiency. Featuring NVIDIA’s flagship RTX 5090 GPU paired with 32 GB of ultra-fast GDDR7 memory, this model delivers elite-class performance for 4K and 8K gaming, AI computing, 3D rendering, and workstation workloads.
The LC (Liquid Cooled) Edition integrates a 240 mm or 360 mm radiator depending on configuration, ensuring exceptionally low temperatures under heavy load. Its hybrid cooling system combines liquid cooling for the GPU core with a dedicated axial fan for VRMs and memory components, making it ideal for high-end enthusiasts and overclockers.
Full Specifications:
GPU Model: NVIDIA GeForce RTX 5090
Chipset: Next-generation Ada architecture
CUDA Cores: High-density RTX 5090 configuration
Core Clock: Factory OC boosted clocks
Memory Size (VRAM): 32 GB
Memory Type: GDDR7
Memory Bus: 512-bit
Power Consumption (TDP): Approximately 500–550 W
Recommended PSU: 1000 W or higher
Cooling System:
Integrated liquid cooling with radiator (240 mm or 360 mm)
Dedicated axial-tech VRM/memory cooling fan
Reinforced pump and optimized coolant flow
Outputs: HDMI and DisplayPort connections
Dimensions: Hybrid liquid-cooled triple-slot design
Special Features:
Factory overclocked OC BIOS
Low-noise liquid cooling system
Reinforced metal backplate
High-end VRMs for extreme overclocking stability
Premium RGB lighting
Sensor monitoring and temperature optimization
At Gozmax, we stand behind the quality of the products we sell. This Warranty Policy explains what is covered, how long coverage lasts, and how to request warranty service.
12 Months Warranty Original Products No Hidden FeesAll eligible products purchased from Gozmax are covered by a 12-month limited warranty starting from the date of delivery.
Warranty applies only to products purchased directly from Gozmax.
The warranty does not cover damage resulting from:
To request warranty service, please follow these steps:
Do not ship any product without prior approval from Gozmax Support.
After inspection, Gozmax will determine the appropriate solution:
Replacement items may be new or refurbished, depending on availability.
Warranty-related shipping terms:
Warranty coverage is valid for customers in supported regions. International warranty claims may be subject to additional verification.
Customs duties and taxes are already included in the product price.
For warranty assistance, contact Gozmax through any of the following channels:
This warranty policy does not affect your statutory rights under applicable consumer protection laws. Gozmax reserves the right to update or modify this warranty policy at any time without prior notice.
Last updated: 2026
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