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ASUS

ASUS TUF-RTX5080-O16G-GAMING graphics card 16GB GDDR7 OC Edition

SKU CH-VK0W-W993R MPN TUF-RTX5080-O16G-GAMING

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

  • InterfacePCI Express 5.0
  • Chipset ManufacturerNVIDIA
  • GPU SeriesNVIDIA GeForce RTX 50 Series
  • GPUGeForce RTX 5080
  • ArchitectureBlackwell
  • CUDA Cores10752
  • 16GB GDDR7 memory delivers 960 GB/sec bandwidth for 4K and 8K gaming
  • Blackwell architecture with 10752 CUDA cores accelerates ray tracing and AI workloads
  • PCI Express 5.0 interface provides high-speed data transfer to modern platforms
  • Military-grade components and 3.6-slot cooler sustain 360W TDP under load
  • DLSS 4.0 and 7680 x 4320 output enable next-generation visual fidelity

TUF Gaming RTX 5080 16GB GDDR7 OC Edition

This ASUS graphics card pairs the NVIDIA GeForce RTX 5080 GPU with 16GB of GDDR7 memory on a 256-bit interface. The Blackwell architecture delivers 10752 CUDA cores and supports DLSS 4.0 via PCI Express 5.0. A 3.6-slot cooler and military-grade components handle the 360W thermal design power.

Suited for 4K gaming and VR workloads

Builders targeting 7680 x 4320 resolution across up to four displays will benefit from the 960 GB/sec memory bandwidth and factory overclock. Systems without an 850W power supply or space for a 348mm long card should consider a smaller model.

360W TDP and 850W PSU requirement

The card draws up to 360W under load, so the manufacturer recommends an 850W power supply. Verify that your case fits the 348 x 146 x 72mm dimensions and 3.6-slot width before ordering.

Highlights

  • 16GB GDDR7 memory delivers 960 GB/sec bandwidth for 4K and 8K gaming
  • Blackwell architecture with 10752 CUDA cores accelerates ray tracing and AI workloads
  • PCI Express 5.0 interface provides high-speed data transfer to modern platforms
  • Military-grade components and 3.6-slot cooler sustain 360W TDP under load
  • DLSS 4.0 and 7680 x 4320 output enable next-generation visual fidelity

Specifications

BrandASUS
SeriesTUF Gaming
ModelTUF-RTX5080-O16G-GAMING
Part NumberTUF-RTX5080-O16G-GAMING
InterfacePCI Express 5.0
Chipset ManufacturerNVIDIA
GPU SeriesNVIDIA GeForce RTX 50 Series
GPUGeForce RTX 5080
ArchitectureBlackwell
CUDA Cores10752
Memory Size16GB
Memory Interface256-Bit
Memory TypeGDDR7
Multi-Monitor Support4
ColorGray
Max Resolution7680 x 4320
SLI SupportNo
Virtual Reality ReadyYes
Thermal Design Power360W
Recommended PSU Wattage850W
HDCP ReadyYes
Form FactorATX
Max GPU Length348 mm
Card Dimensions (L x H)348 x 146 x 72 mm
Slot Width3.6 Slots
Shipping weight3.18 kg
Package size432 × 254 × 102 mm

Questions about this item

How can I confirm the ASUS TUF-RTX5080-O16G-GAMING is running at its OC Edition clocks after installation?

Use GPU-Z or the ASUS GPU Tweak III utility to verify the core boost clock exceeds the reference specification and that the 16GB GDDR7 memory shows a 960 GB/sec bandwidth figure.

What comes in the box with the TUF-RTX5080-O16G-GAMING and what must I provide separately?

The package contains the graphics card with its 3.6-slot cooler, a quick-start guide and a GPU support bracket; you must supply an 850W power supply with sufficient PCIe power connectors for the 360W TDP.

Which version of this TUF Gaming RTX 5080 should I choose if I need 16GB of GDDR7 memory on a 256-bit bus?

This single SKU — TUF-RTX5080-O16G-GAMING — already provides 16GB GDDR7 across a 256-bit interface, so no other capacity or memory variant exists in this lineup.

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