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ASUS TUF Gaming RTX 5080 graphics card, three-fan cooler, dark metal shroud, exposed heatsink fins, metal backplate

ASUS

ASUS TUF Gaming GeForce RTX 5080 16GB GDDR7 TUF-RTX5080-O16G-GAMING graphics card

SKU CH-E04P-7B5QA

Delivers 16 GB GDDR7 memory at 960 GB/s over a 256-bit bus with 10,752 CUDA cores for 4K gaming and creative workloads

  • InterfacePCI Express 5.0
  • Chipset ManufacturerNVIDIA
  • GPU SeriesNVIDIA GeForce RTX 50 Series
  • GPUGeForce RTX 5080
  • ArchitectureBlackwell
  • CUDA Cores10752

model TUF

  • 16GB GDDR7 memory feeds 960 GB/s bandwidth for high-resolution textures
  • 10752 CUDA cores on Blackwell architecture accelerate ray-traced workloads
  • PCI Express 5.0 interface doubles link throughput versus earlier standards
  • Military-grade components and 360W power design sustain heavy compute loads
  • Four-display support up to 7680 x 4320 spans ultra-wide multi-monitor setups

TUF Gaming RTX 5080 for 4K gaming

The ASUS TUF Gaming GeForce RTX 5080 equips the NVIDIA Blackwell GPU with 10752 CUDA cores and 16GB GDDR7 memory on a 256-bit bus. It targets gamers and creators who want high frame rates at 7680 x 4320 resolution across up to four displays. The card draws 360W and connects through a PCI Express 5.0 slot.

Military-grade build and triple-slot fit

Military-grade components anchor the TUF Gaming construction for long-term durability. The 348 x 146 x 72 mm triple-slot frame occupies three expansion bays and fits standard ATX cases that clear 348 mm length. Three DisplayPort and one HDMI connector support multi-monitor layouts without adapters.

960 GB/sec memory bandwidth decides fit

The 16GB GDDR7 frame buffer delivers 960 GB/sec bandwidth, the single figure that determines whether texture-heavy 4K workloads stay fluid. If your engine streams assets faster than that ceiling, you will see stutter; if it stays under, the RTX 5080 keeps pace.

Highlights

  • 16GB GDDR7 memory feeds 960 GB/s bandwidth for high-resolution textures
  • 10752 CUDA cores on Blackwell architecture accelerate ray-traced workloads
  • PCI Express 5.0 interface doubles link throughput versus earlier standards
  • Military-grade components and 360W power design sustain heavy compute loads
  • Four-display support up to 7680 x 4320 spans ultra-wide multi-monitor setups

Specifications

BrandASUS
SeriesTUF Gaming
ModelTUF-RTX5080-16G-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
Max Resolution7680 x 4320
SLI SupportNo
Thermal Design Power360W
HDCP ReadyYes
Max GPU Length348 mm
Card Dimensions (L x H)348 x 146 x 72 mm

Other versions of this model

3 more in the same range

Same family, different memory, cooler or clock — compare before you commit.

Questions about this item

What bandwidth does the PCI Express 5.0 interface cap at in practice?

The PCI Express 5.0 interface delivers up to 960 GB/sec memory bandwidth, matching the 256-Bit GDDR7 memory subsystem.

What clearance does the 348 mm length and 72 mm thickness require?

The card measures 348 x 146 x 72 mm, so your case must fit a 348 mm GPU length and a 3-slot 72 mm thick profile.

How do I connect the 360 W TDP power and what step is often missed?

Connect the required PCIe power cables directly from the PSU; the step often missed is ensuring each connector is fully seated before closing the case.

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