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Black graphics card with triple-fan cooler and 2.5-slot thickness

ASUS

ASUS PRIME-RTX5080-O16G graphics card

SKU CH-41YW-M9MAH MPN PRIME-RTX5080-O16G

GeForce RTX 5080 graphics card with 16GB GDDR7 memory, 10752 CUDA cores and PCI Express 5.0 interface

  • Graphics processorGeForce RTX 5080
  • Memory capacity16 GB
  • Interface typePCI Express 5.0 x16
  • CUDA core count10752
  • Highest resolution7680 × 4320
  • Type of memoryGDDR7

Edition PRIME OC

  • 16 GB GDDR7 memory at 30 Gbps fuels high-resolution gaming
  • 10,752 CUDA cores accelerate AI and creative workloads
  • PCIe 5.0 x16 interface doubles bandwidth for modern platforms
  • HDMI 2.1b plus three DisplayPort 2.1a connectors drive four 8K displays
  • 5-slot design with 306 mm length fits standard ATX builds

16GB GDDR7 graphics card

The ASUS PRIME-RTX5080-O16G equips the NVIDIA GeForce RTX 5080 GPU with 16GB of GDDR7 memory on a 256-bit bus. Its 10752 CUDA cores and 30 Gbps effective clock target 4K gaming and professional rendering workloads. A PCI Express 5.0 x16 interface provides the bandwidth headroom for modern platforms.

Factory overclock under sustained load

The OC Edition ships with a higher boost clock than the reference specification while the 360W thermal design power remains unchanged. An 850W power supply is recommended to feed the single 16-pin connector during extended sessions. Blackwell architecture efficiencies help maintain clocks without thermal throttling in typical chassis airflow.

2.5-slot ATX form factor and display outputs

At 306 mm long the card occupies 2.5 slots and fits standard ATX cases without special clearance planning. One HDMI 2.1b and three DisplayPort 2.1a connectors drive up to four monitors at 7680 x 4320 resolution. A bundled 1-to-3 adapter cable eases power-supply compatibility in existing builds.

How it compares

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

Price $1,245.99
Pricier than about 90% 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 linePRIME
Model namePRIME-RTX5080-O16G
Part number90YV0LX0-M0AA00
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
Shipping weight1.13 kg
Package size356 × 267 × 64 mm
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)?

Other versions of this model

5 more in the same range

Questions about this item

How much heat does the 360W TDP card put out when it runs all day?

The card has a thermal design power of 360W, so sustained loads will release that much heat into your case and room.

What power supply and connector must I already have for this 16-Pin GPU?

You need a PSU rated at least 850W with a native 16-Pin (12VHPWR) cable or the included 1-to-3 adapter for three 8-Pin plugs.

Will the 306mm, 2.5-slot RTX 5080 fit alongside my older ATX motherboard and case?

It requires a PCI Express 5.0 x16 slot, 306mm length clearance and space for a 2.5-slot thick card in your chassis.

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