Graphics Card
ASUS ROG Astral RTX 5090 32GB
◐ To Order
Price on enquiry · Message us for today’s quote
At this level the silicon is not the limit — heat is. The Astral answers that with four fans and a cooler sized to match, so the card holds its boost clocks through a long session instead of easing back as it warms. Thirty-two gigabytes of GDDR7 sits behind it, which is what turns 4K with ray tracing, or a heavy creator project, into something the card sustains rather than merely survives. The trade is size and power draw, both substantial.
Key Specs
GPU — NVIDIA GeForce RTX 5090
Memory — 32GB GDDR7
Architecture — Blackwell
Cooling — Quad-fan ROG Astral
Best for — 4K, ray tracing, creator work
Warranty — Full manufacturer warranty
What It Pairs With
Measure your case before anything else — clearance is the most common reason an order at this level goes wrong. A high-wattage ATX 3.1 power supply with a native 12V-2×6 connector is the right pairing; adapters work, but native is cleaner. Behind it, a processor quick enough not to hold the card back at your resolution, and fast NVMe storage if you are handling large project files. Case airflow matters more here than on any other card we sell.
Who This Isn’t For
If you play at 1080p or 1440p, this card will spend much of its life waiting on the rest of the system, and the money does more good spread across the build. It is also the wrong choice for a compact case or a quiet-first machine — four fans moving this much heat make themselves heard under load, and no fan curve entirely solves that.
Common Questions
Will it fit my case?
That is the question worth asking first. Send us your case model and we will check clearance against the card’s length and thickness before you order.
What power supply does it need?
A high-wattage ATX 3.1 unit with a native 12V-2×6 connector. Tell us what you are running now and we will confirm whether it is enough.
Do I need to upgrade my processor as well?
At 4K, usually not — the card does the work. At lower resolutions a slower processor will cap it. Tell us your CPU and monitor and we will give you a straight answer.
Send us your case model and power supply wattage with your enquiry and we will confirm both the clearance and the connector before you commit. Exact cooler variant and availability confirmed at time of quote.