Step into the future of elite GPU design with the Asus ROG Astral LC GeForce RTX 5090 OC Edition, the flagship release in a family inspired by the infinite beauty and potential of the cosmos. Engineered for power users, competitive gamers, and content professionals, this next-generation graphics card redefines what's possible through unmatched cooling efficiency, intelligent power delivery, and breakthrough AI rendering capabilities.
The ASUS ROG Astral LC GeForce RTX 5090 OC Edition features a custom-built 360mm AIO liquid cooling system with an extra-thick 38mm radiator and three performance-grade fans. A full-coverage copper cold plate directly cools all heat-generating components, resulting in up to 30% better performance than traditional air cooling. Additionally, a low-profile heatsink and axial-tech fan quietly exhaust heat from the power delivery system, ensuring long-term reliability.
Advanced 80-amp MOSFETs enable high overclocking potential while maintaining acoustic and thermal balance. A phase-change thermal pad boosts heat transfer efficiency to sustain performance under pressure.
To ensure maximum stability and GPU-first power delivery, the ASUS ROG Thor III 1600W Titanium Gaming Power Supply is the perfect companion. With GPU-First architecture, it enhances voltage stability by up to 45%, delivering consistent power during intensive gaming and overclocking scenarios, unlocking the full potential of the RTX 5090 platform.
Backed by NVIDIA’s Blackwell architecture, DLSS 4, and 32GB of ultra-fast GDDR7 memory, the Asus ROG Astral LC GeForce RTX 5090 OC Edition sets a new benchmark for immersive, high-performance computing. Indirect Aura ARGB lighting and PCIe 5.0 readiness complete this cutting-edge GPU, purpose-built for tomorrow’s digital frontier.
FEATURES:
Inspired by the cosmos_ ROG Astral design reflects a bold new aesthetic inspired by space, symbolising limitless innovation
Blackwell Architecture with DLSS 4_ Unlocks next-gen ray tracing, AI-rendered graphics, and multi-frame generation
32GB GDDR7 memory_ Massive memory capacity with ultra-fast bandwidth for 4K+ gaming and intensive creative workloads
Premium 360mm AIO liquid cooler_ Extra-thick 38mm radiator with triple-fan configuration for extreme cooling performance
Full-coverage copper cold plate_ Efficiently dissipates heat from GPU, VRAM, and power delivery components
80-Amp PowerStage MOSFETs_ Supports high overclocking potential while maintaining thermal and acoustic balance
Axial-tech fan and heatsink_ Cools power circuitry with low-profile design for quiet, focused airflow
Phase-change GPU thermal pad_ Enhances thermal transfer for sustained performance and component longevity
PCIe 5.0 ready_ Delivers high-speed data throughput and future-proof connectivity
Aura ARGB lighting support_ Customisable indirect lighting for coordinated system aesthetics via Aura Sync
Metal reinforced shroud and backplate_ Provides durability and visual refinement for high-end builds
GPU tweak III compatible_ Enables real-time monitoring, tuning, and custom fan profiles with intuitive software
SPECIFICATIONS:
Graphic Engine_ NVIDIA® GeForce RTX™ 5090
AI Performance_ 3593 TOPs
Bus Standard_ PCI Express 5.0
OpenGL: OpenGL®4.6
Video Memory_ 32GB GDDR7
Engine Clock_
OC mode_ 2610 MHz
Default mode_ 2580 MHz(Boost clock)
CUDA Core_ 21760
Memory Speed_ 28 Gbps
Memory Interface_ 512-bit
Resolution: Digital Max Resolution 7680 x 4320
Interface:
Yes x 2 (Native HDMI 2.1b)
Yes x 3 (Native DisplayPort 2.1b)
HDCP Support Yes (2.3)
Maximum Display Support_ 4
NVlink/ Crossfire Support_ No
Software: Asus GPU Tweak III & MuseTree & GeForce Game Ready Driver & Studio Driver_ please download all software from the support site.
