Description
The ROG Astral GeForce RTX™ 5090 32GB GDDR7 OC Edition is designed for users who want one of the most powerful air-cooled graphics cards in the ASUS lineup. Built on the NVIDIA GeForce RTX 5090 architecture, it is made for ultra-high-end gaming, demanding creator workflows, rendering, streaming, simulation, and heavy AI-assisted workloads. With 32GB of GDDR7 memory and a wide 512-bit memory interface, it offers the bandwidth and capacity needed for modern high-resolution gaming, large texture environments, complex visual projects, and demanding GPU-intensive applications.
This OC Edition comes factory overclocked, giving users higher out-of-box performance without needing to manually tune the card immediately. It is aimed at enthusiasts who want top-tier speed together with a premium design that focuses heavily on cooling, stability, and sustained performance. The ROG Astral series sits at the high end of ASUS’s graphics card range, and that shows in both the physical design and the thermal solution.
Cooling is one of the biggest highlights of this model. ASUS uses a quad-fan design to improve airflow and air pressure, helping the card manage the heat produced under long gaming sessions or heavy production workloads. This is combined with a patented vapor chamber, milled heatspreader, MaxContact manufacturing, and a phase-change GPU thermal pad to improve heat transfer and maintain stronger thermal efficiency. The large 3.8-slot design gives the cooler the physical size needed to handle a GPU in this performance class properly.
The card is also built with premium structural reinforcement and a high-end power delivery design, making it suitable for flagship gaming rigs and showcase builds where both performance and build quality matter. It supports modern display connectivity through HDMI 2.1b and DisplayPort 2.1b outputs, allowing use with high-resolution and high-refresh-rate displays. With PCI Express 5.0 support and premium ROG engineering throughout, this card is built for users who want uncompromising performance and top-tier hardware quality.
Specifications
Graphics Engine: NVIDIA GeForce RTX 5090
Bus Interface: PCI Express 5.0
OpenGL Support: OpenGL 4.6
Video Memory: 32GB GDDR7
Memory Speed: 28 Gbps
Memory Interface: 512-bit
CUDA Cores: 21760
Engine Clock:
OC Mode: 2610 MHz
Default Mode: 2580 MHz Boost Clock
AI Performance: 3352 TOPs
Maximum Digital Resolution: 7680 x 4320
Maximum Displays Supported: 4
Display Outputs:
2 x HDMI 2.1b
3 x DisplayPort 2.1b
HDCP 2.3 Support
Cooling Design:
Quad-fan cooling system
Patented vapor chamber
Milled heatspreader
MaxContact design
Phase-change GPU thermal pad
0dB technology
Build Features:
Premium ROG Astral construction
High-end power delivery design
Reinforced metal structure
Built for sustained heavy-load operation
Slot Size: 3.8-slot
Power Connector: 1 x 16-pin
Recommended Power Supply: 1000W
Included Features:
Factory overclocked design
Advanced cooling for extreme workloads
Built for flagship 4K gaming and creator systems
Premium construction for long-term stability
