Asus ROG Astral GeForce RTX 5080 16GB GDDR7 OC Edition (ROG-ASTRAL-RTX5080-O16G)

Key Features

ROG Astral GeForce RTX™ 5080

The new ROG Astral family was inspired by the limitless expanse and beauty of the cosmos, and it is a testament to an unending dedication to exploring and defining new frontiers. In that spirit, the ROG Astral GeForce RTX 5080 introduces ROG's first quad-fan graphics card, coupled with a patented vapor chamber, increased heatsink fin density, a phase-change GPU thermal pad, towering default clock speeds, boosted power delivery, and more. These premium innovations – amplified by an eye-catching die-cast frame and metal GPU bracket – combine to deliver absolute performance that can handle even the most demanding gaming scenarios.

Engineered for Excellence

Driven by a passion for innovation and the pursuit of precision, we crafted the ROG Astral. Inspired by the universe’s wonders, it blends art and technology, achieving stellar cooling and unmated performance.

Quad-Fan Force

A revolutionary four-fan design creates a powerful vertical airflow channel that boosts air pressure by up to 20%. This results in premium thermal performance that dramatically lowers GPU temperatures and minimizes hotspots, enabling unprecedented clock speeds.

Optimized Fin Spacing

The addition of a fourth fan permits more densely packed heatsink fins, increasing cooling potential.

Patented Vapor Chamber

A patented vapor chamber designed with milled pathways allows heatpipes to sink in without flattening, boosting heat dissipation efficiency. This innovative combo maximizes contact surface and improves thermal performance by over 10%.

MaxContact Design

MaxContact is an ASUS-exclusive manufacturing technique that effectively increases the surface area of the GPU heat spreader by 5% for improved thermal efficiency.

Phase-Change GPU Thermal Pad

By melting to effectively fill the gaps between the GPU and the thermal module, a premium phase-change GPU thermal pad provides superior thermal conductivity and enhanced heat dissipation, ensuring optimal performance and longevity for graphics cards under heavy loads.

FanConnect II

Two PWM FanConnect headers provide additional DIY flexibility. Chassis fans can be directly synced with the card and tuned with a curve that is based on CPU and GPU temperatures, delivering extra intake or exhaust for demanding 3D tasks.

Dual BIOS

Do you prioritize low core temps or low noise levels? Performance mode lets the fans spin up to keep the card running cool all the time and Quiet mode keeps the same power target and top-end settings while offering a less aggressive fan curve for quieter operation at medium temperatures.

PC Power Supply Calculator

Use our wattage calculator to estimate how much power you’ll need to fuel your rig, and then pick a compatible ROG, TUF Gaming or Prime power supply for ultimate performance.

The Ultimate in Ray Tracing and AI

RTX is the most advanced platform for full ray tracing and neural rendering technologies that are revolutionizing the ways we play and create. Over 700 games and applications use RTX to deliver realistic graphics and incredibly fast performance with cutting-edge AI features like DLSS Multi Frame Generation.

Your Creative AI-dvantage

NVIDIA Studio is your creative advantage. GeForce RTX 50 Series GPUs unlock transformative performance in video editing, 3D rendering, and graphic design. Experience RTX accelerations in top creative apps, world-class NVIDIA Studio drivers engineered and continually updated to provide maximum stability, and a suite of exclusive tools that harness the power of RTX for AI-assisted creative workflows.

Specification

Model : ROG Astral GeForce RTX™ 5080 16GB GDDR7 OC Edition

Graphic Engine : NVIDIA® GeForce RTX™ 5080

AI Performance : 1899 TOPs

Bus Standard : PCI Express 5.0

OpenGL : OpenGL®4.6

Video Memory : 16GB GDDR7

CUDA Core : 10752

Memory Speed : 30 Gbps

Memory Interface : 256-bit

Resolution : Digital Max Resolution 7680 x 4320

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.

Recommended PSU : 850W

Power Connectors : 1 x 16-pin

Slot : 3.8 Slot

AURA SYNC : ARGB

Engine Clock

OC mode: 2790 MHz

Default mode: 2760 MHz (Boost Clock)

Interface

Yes x 2 (Native HDMI 2.1b)

Yes x 3 (Native DisplayPort 2.1b)

HDCP Support Yes (2.3)

Accessories

1 x Speedsetup Manual

1 x ROG Graphics Card Holder

1 x ROG Velcro Hook & Loop

1 x ROG Magnet

1 x ROG Graphics Card Keycap

1 x ROG PCB Ruler

1 x Thank You Card

1 x Adapter Cable (1 to 3)​

Dimensions

357.6 x 149.3 x 76 mm

14.1 x 5.9 x 3 inch