ASUS ROG ASTRAL NVIDIA GeForce RTX 5090 32GB GAMING OC Blackwell Graphics Card
£3,119.99 Original price was: £3,119.99.£2,999.99Current price is: £2,999.99. Inc.VAT
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Out of stock
Features
- 32GB GDDR7
- PCIe 5.0
- HDMI, 3 DP
- Blackwell Architecture
- Overclocked
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- Free Pickup from our Central London Store.
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GeForce RTX™ 5090 ROG Astral OC 32GB GDDR7 Blackwell Graphics Card from ASUS

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. The ROG Astral OC features a robust vapour chamber design, Axial-tech fans, and phase-change thermal management to deliver exceptional thermal efficiency and sustained peak performance. Built using ASUS Auto-Extreme Technology, this RTX 5090 offers gamers and content creators a powerful, reliable solution that pushes the boundaries of graphical computing, ensuring seamless gameplay, lightning-fast rendering, and unparalleled graphics processing in a single, eye-catching package.
The Ultimate in Ray Tracing and AI
The NVIDIA Blackwell architecture unlocks the game-changing realism of full ray tracing. Experience cinematic quality visuals at unprecedented speed powered by GeForce RTX 50 Series with fourth-gen RT Cores and breakthrough neural rendering technologies accelerated with fifth-gen Tensor Cores.
NVIDIA DLSS 4
DLSS is a revolutionary suite of neural rendering technologies that uses AI to boost FPS, reduce latency, and improve image quality. The latest breakthrough, DLSS 4, brings new Multi Frame Generation and enhanced Ray Reconstruction and Super Resolution, powered by GeForce RTX™ 50 Series GPUs and fifth-generation Tensor Cores. DLSS on GeForce RTX is the best way to play, backed by an NVIDIA AI supercomputer in the cloud constantly improving your PC’s gaming capabilities.
Compete at Warp Speed
Reflex technologies optimise the graphics pipeline for ultimate responsiveness, providing faster target acquisition, quicker reaction times, and improved aim precision in competitive games. Reflex 2 introduces Frame Warp (coming soon!), which further reduces latency based on the game’s latest mouse input.
NVIDIA Broadcast
Take your livestreams, voice chats, and video calls to the next level with AI-enhanced voice and video. Remove distracting background noise, customise your background, and more at the touch of a button.
| Category | Specification |
|---|---|
| Chipset | GeForce RTX 5090 |
| Edition | ROG Astral GeForce RTX 5090 32GB GDDR7 OC |
| Manufacturing Process | 4 nm |
| Microarchitecture | Blackwell |
| Cores & Clocks | |
| Cores | N/A |
| Core Clock | 2610 MHz |
| Boost Clock | N/A |
| Video Memory (VRAM) | |
| Memory Size | 32GB |
| Memory Type | GDDR7 |
| Memory Clock | – |
| Memory Bus | 512 Bit |
| Cooling | |
| Cooling Solution | Quad Fan (4 Fans) |
| Included/Fitted Backplate | Yes |
| I/O & Connectivity | |
| Interface | PCIe 5.0 (x16) |
| Connectivity | 3 x DisplayPort 2.1a, 2 x HDMI 2.1b |
| Visuals | |
| GeForce VR Ready | Yes |
| Multi-Way Graphics Support | Not Supported |
| Microsoft DirectX Support | 12 API |
| HDCP Ready | Yes |
| Max. Concurrent Displays | 4 Displays |
| Maximum Digital Resolution | 7680×4320 (8K UHD) |
| Ray-Tracing | |
| Real-Time Ray Tracing | Yes |
| NVIDIA RT Cores | – |
| NVIDIA Tensor Cores | – |
| RTX-OPS | – |
| Rays Cast | – |
| Power & Thermals | |
| Graphics Card Power Connectors | 1 x 16-pin PCIe |
| Graphics Card TDP/Power | – |
| Minimum Recommended PSU | – |
| Maximum GPU Temperature | – |
| Physical | |
| Width | 3.8 Slot |
| Low Profile Support | N/A |
| Dimensions | – |
| Package Type | – |
| Additional Information | |
| EAN | ROG-ASTRAL-RTX5090-O32G-GAMING |
| Weight | 2.5 kg |
|---|---|
| Manufacturer | Asus |
| Chipset Manufacturer | NVIDIA |
| Video Card | NVIDIA RTX 50 Series |
| GPU Vram | 32 GB |
Customer Reviews
49 reviews for ASUS ROG ASTRAL NVIDIA GeForce RTX 5090 32GB GAMING OC Blackwell Graphics Card
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Description
GeForce RTX™ 5090 ROG Astral OC 32GB GDDR7 Blackwell Graphics Card from ASUS

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. The ROG Astral OC features a robust vapour chamber design, Axial-tech fans, and phase-change thermal management to deliver exceptional thermal efficiency and sustained peak performance. Built using ASUS Auto-Extreme Technology, this RTX 5090 offers gamers and content creators a powerful, reliable solution that pushes the boundaries of graphical computing, ensuring seamless gameplay, lightning-fast rendering, and unparalleled graphics processing in a single, eye-catching package.
The Ultimate in Ray Tracing and AI
The NVIDIA Blackwell architecture unlocks the game-changing realism of full ray tracing. Experience cinematic quality visuals at unprecedented speed powered by GeForce RTX 50 Series with fourth-gen RT Cores and breakthrough neural rendering technologies accelerated with fifth-gen Tensor Cores.
NVIDIA DLSS 4
DLSS is a revolutionary suite of neural rendering technologies that uses AI to boost FPS, reduce latency, and improve image quality. The latest breakthrough, DLSS 4, brings new Multi Frame Generation and enhanced Ray Reconstruction and Super Resolution, powered by GeForce RTX™ 50 Series GPUs and fifth-generation Tensor Cores. DLSS on GeForce RTX is the best way to play, backed by an NVIDIA AI supercomputer in the cloud constantly improving your PC’s gaming capabilities.
Compete at Warp Speed
Reflex technologies optimise the graphics pipeline for ultimate responsiveness, providing faster target acquisition, quicker reaction times, and improved aim precision in competitive games. Reflex 2 introduces Frame Warp (coming soon!), which further reduces latency based on the game’s latest mouse input.
NVIDIA Broadcast
Take your livestreams, voice chats, and video calls to the next level with AI-enhanced voice and video. Remove distracting background noise, customise your background, and more at the touch of a button.
| Category | Specification |
|---|---|
| Chipset | GeForce RTX 5090 |
| Edition | ROG Astral GeForce RTX 5090 32GB GDDR7 OC |
| Manufacturing Process | 4 nm |
| Microarchitecture | Blackwell |
| Cores & Clocks | |
| Cores | N/A |
| Core Clock | 2610 MHz |
| Boost Clock | N/A |
| Video Memory (VRAM) | |
| Memory Size | 32GB |
| Memory Type | GDDR7 |
| Memory Clock | – |
| Memory Bus | 512 Bit |
| Cooling | |
| Cooling Solution | Quad Fan (4 Fans) |
| Included/Fitted Backplate | Yes |
| I/O & Connectivity | |
| Interface | PCIe 5.0 (x16) |
| Connectivity | 3 x DisplayPort 2.1a, 2 x HDMI 2.1b |
| Visuals | |
| GeForce VR Ready | Yes |
| Multi-Way Graphics Support | Not Supported |
| Microsoft DirectX Support | 12 API |
| HDCP Ready | Yes |
| Max. Concurrent Displays | 4 Displays |
| Maximum Digital Resolution | 7680×4320 (8K UHD) |
| Ray-Tracing | |
| Real-Time Ray Tracing | Yes |
| NVIDIA RT Cores | – |
| NVIDIA Tensor Cores | – |
| RTX-OPS | – |
| Rays Cast | – |
| Power & Thermals | |
| Graphics Card Power Connectors | 1 x 16-pin PCIe |
| Graphics Card TDP/Power | – |
| Minimum Recommended PSU | – |
| Maximum GPU Temperature | – |
| Physical | |
| Width | 3.8 Slot |
| Low Profile Support | N/A |
| Dimensions | – |
| Package Type | – |
| Additional Information | |
| EAN | ROG-ASTRAL-RTX5090-O32G-GAMING |
Specifications
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Reviews
49 reviews for ASUS ROG ASTRAL NVIDIA GeForce RTX 5090 32GB GAMING OC Blackwell Graphics Card
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Yes, all our tech products are brand new and come with a standard manufacturer's warranty, which is typically 1 to 3 years depending on the brand and component.
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Matilda (verified owner) –
RTX 5070 fans are too loud during long sessions
Lela (verified owner) –
Software support for the RTX 5080 still needs work
Laverne (verified owner) –
Product works, manual wasn’t very clear
Marlene (verified owner) –
VRAM is limiting on the RTX 5060
Piper (verified owner) –
Had to manually update firmware to get it working
Maymie (verified owner) –
The RTX 5090 is fast, but overkill for most users
Oral (verified owner) –
The RTX 5080 is powerful but very overpriced
Monty (verified owner) –
Runs fine but loud under full load
Lolita (verified owner) –
Performance is inconsistent under load
Nikolai (verified owner) –
Expected smoother gameplay with DLSS
Mara (verified owner) –
The card performs well but it’s massive and hard to fit
Mittie (verified owner) –
Mid-range results from a high-end price
Lera (verified owner) –
Not the best for 4K gaming despite the specs
Nicklaus (verified owner) –
3-star only because I had to RMA the first unit
London (verified owner) –
Not much better than my old 3080 in real-world use
Ora (verified owner) –
Performance is okay, not worth the hype
Lula (verified owner) –
Drivers constantly crashing with the RTX 5090
Patsy (verified owner) –
The design is sleek but the performance underwhelms
Providenci (verified owner) –
Runs most games okay, but not all at max settings
Oceane (verified owner) –
Does the job but not ideal for ray tracing
Lisette (verified owner) –
Good visuals but driver issues out of the box
Noel (verified owner) –
Does the job but runs hotter than expected
Randi (verified owner) –
Happy with the product, minor noise under load
Quincy (verified owner) –
Build quality is impressive, fan a bit loud
Odie (verified owner) –
Had to undervolt the RTX 5070 to keep temps down
Loyal (verified owner) –
FPS improvement was minor over my 3070 Ti
Ozzy (verified owner) –
Ray tracing looks great but tanks the FPS
Mable (verified owner) –
The card works but coil whine is noticeable
Mikel (verified owner) –
No major issues, but lacks polish
Osbaldo (verified owner) –
Performance boost was noticeable
Margret (verified owner) –
Heats up fast, even with good airflow
Maggie (verified owner) –
Decent thermal performance, not the best
Melvin (verified owner) –
Works but didn’t meet performance benchmarks
Mireille (verified owner) –
RTX 5070 fans are too loud during long sessions
Maryse (verified owner) –
The RTX 5090 is fast, but overkill for most users
Lilian (verified owner) –
Average performance, expected a bit more
Lysanne (verified owner) –
Packaging was poor for such an expensive GPU
Leann (verified owner) –
Runs fine but loud under full load
Okey (verified owner) –
Had to manually update firmware to get it working
Laurie (verified owner) –
Had some stuttering with the RTX 5060 at 1440p
Maryam (verified owner) –
Installation was tricky for beginners
Merle (verified owner) –
VRAM is limiting on the RTX 5060
Maryjane (verified owner) –
Packaging was flimsy, luckily no damage
Lavinia (verified owner) –
It’s fine, just not worth the hype
Madilyn (verified owner) –
Not the best for 4K gaming despite the specs
Luther (verified owner) –
Not much better than my old 3080 in real-world use
Louise (verified owner) –
Software support for the RTX 5080 still needs work
Marion (verified owner) –
The RTX 5080 is powerful but very overpriced
Marty (verified owner) –
Product arrived dusty but functional