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Black triple-fan graphics card with angular silver accents and ProArt branding

ASUS

ASUS ProArt GeForce RTX 5080 16GB GDDR7 OC Edition graphics card

SKU CH-7PNN-43S77

A 16GB GDDR7 graphics card with 10752 CUDA cores, PCI Express 5.0 and DisplayPort 2.1a for professional creative workloads

  • Graphics processorGeForce RTX 5080
  • Memory capacity16 GB
  • Interface typePCI Express 5.0 x16
  • CUDA core count10752
  • Highest resolution7680 × 4320
  • Type of memoryGDDR7
  • 16 GB GDDR7 at 30 Gbps feeds creative workloads with massive bandwidth
  • 10 752 CUDA cores accelerate rendering and AI tasks
  • PCI Express 5.0 x16 link removes data bottlenecks
  • HDMI 2.1b plus three DisplayPort 2.1a drive four 8K displays
  • DLSS 4.0 upscales frames for smoother high-resolution output

ProArt RTX 5080 for creative workstations

The ASUS ProArt GeForce RTX 5080 16GB GDDR7 OC Edition targets professionals who need reliable compute for rendering, simulation and AI-assisted workflows. Its 10752 CUDA cores and 16GB of 256-bit GDDR7 memory deliver the bandwidth and parallelism those tasks demand. The card ships with a factory overclock for extra headroom in time-sensitive pipelines.

PCIe 5.0 x16 slot and modern display chain

Installation requires a PCI Express 5.0 x16 slot and sufficient case length for a triple-slot design. The board provides one HDMI 2.1b port and three DisplayPort 2.1a connectors, driving up to four monitors at 7680 x 4320 resolution. This layout frees up motherboard video outputs and simplifies multi-display colour-critical setups.

Sustained load on Blackwell architecture

Under continuous workloads the Blackwell GPU maintains clocks through a vapour-chamber cooler and axial-tech fans tuned for low acoustic output. GDDR7 running at 30 Gbps keeps frame buffers fed during long encode or ray-tracing sessions. Driver support for DirectX 12 Ultimate and OpenGL 4.6 ensures stability across professional applications.

How it compares

Measured against everything we stock in Desktop GPUs & Video Cards, at today’s prices. Recalculated every night.

Price $2,610.99
Pricier than about 92% of the 4,285 comparable items (median $354.99).
Memory capacity 16 GB
Higher than about 80% of the 3,563 comparable items (median 8 GB).
CUDA core count 10752
Higher than about 90% of the 1,946 comparable items (median 4,352).

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Specifications

Product
Brand nameASUS
Product lineProArt
Model namePROART-RTX5080-O16G
Product colorBlack
Processor
TDP rating360 W
Memory
Type of memoryGDDR7
Display
Highest resolution7680 × 4320
Graphics
Graphics processorGeForce RTX 5080
Memory capacity16 GB
CUDA core count10752
Chipset makerNVIDIA
Graphics seriesNVIDIA GeForce RTX 50 Series
GPU architectureBlackwell
Effective memory speed30 Gbit/s
Memory bus width256-Bit
DirectX support12 Ultimate
OpenGL support4.6
Supported displays4
CrossFireX compatibilityNo
Multi-GPU supportNo
VR readyYes
Audio & video
HDCP supportYes
Ports & slots
Interface typePCI Express 5.0 x16
HDMI ports1 x HDMI 2.1b
DisplayPort connectors3 x DisplayPort 2.1a
Power
Recommended power supply850 W
Power input connector1 × 16-Pin
Size & build
Form factorATX
Max graphics card length306 mm
Card size12 × 5 × 2 in
Slots occupied2.5 Slots
In the box
In the box1 x Speedsetup Manual
1 x ASUS Velcro Hook & Loop
1 x Thank You Card
1 x Adapter Cable (1 to 3)?

Questions about this item

Will this card fit in a standard ATX case with a 3-slot bracket allowance?

The ProArt RTX 5080 uses a triple-slot design; measure your case clearance and ensure three rear expansion slots are free before ordering.

Can I run four 4K displays simultaneously from the native outputs?

Yes — one HDMI 2.1b and three DisplayPort 2.1a ports support up to four monitors at 7680 x 4320 combined resolution.

What power connector does the card require and how many PCIe cables should I plan for?

The card draws auxiliary power through a single 12VHPWR connector; use one dedicated PCIe 5.0 cable from the PSU without daisy-chaining.

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