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

Designed for elite gamers and creators, the ROG Astral LC RTX 5090 combines raw GPU power with a closed-loop liquid cooling system to deliver ultra-low temperatures and ultra-high performance. Built on NVIDIA’s cutting-edge Blackwell architecture, it’s perfect for pushing boundaries in 4K, 8K, and AI workloads.

Why it stands out:

• Liquid-cooled performance – features a pre-installed 240mm radiator with two high-performance ROG MF-12S ARGB fans for quiet, efficient cooling.

• Hybrid design – on-board blower fan and dedicated heatsinks cool the VRAM and power delivery, ensuring balanced thermal management across the board.

• Premium build – robust die-cast frame and full metal backplate offer durability, reduced PCB flex, and improved structural integrity.

• Advanced NVIDIA tech – supports DLSS 4, full ray tracing, Reflex 2 for ultra-low latency, and powerful AI rendering for next-gen visuals.

• DIY-friendly features – includes dual BIOS switch, FanConnect II headers, Power Detector+, and real-time system monitoring with GPU Tweak III.

• Clean aesthetics – sleek design with subtle ARGB accents that integrate seamlessly with Aura Sync for a unified look.

Key Specifications:

• GPU: NVIDIA GeForce RTX 5090 (Blackwell architecture)

• CUDA Cores: 21,760

• AI Performance: 3,593 TOPS

• Boost Clock: 2,610 MHz (OC Mode) / 2,580 MHz (Default Mode)

• Memory: 32 GB GDDR7, 28 Gbps, 512-bit bus

• Bus Standard: PCI Express 5.0

• Outputs: 1x HDMI 2.1a, 3x DisplayPort 2.1 (supports up to 4 displays)

• Power Requirement: Recommended PSU 1000W+ (16-pin 12V-2x6 connector)

• Cooling: 240mm liquid cooler with dual ROG MF-12S ARGB fans + onboard blower fan

Perfect for:

• High-end 4K/8K gaming with maximum performance and minimal noise

• Demanding AI and content creation tasks in professional-grade software

• Enthusiasts who want liquid-cooled thermal efficiency in a compact GPU form factor

Take your system to the next level with liquid-cooled precision and extreme GPU performance — the ROG Astral LC RTX 5090 is built for those who demand nothing less than the best.