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Black ASUS PRIME GeForce RTX 5080 graphics card, 2.5-slot ATX form factor, triple-fan cooler with silver accents

ASUS

ASUS PRIME-RTX5080-16G GeForce RTX 5080 16GB GDDR7 graphics card

SKU CH-5ZJX-1HWDY MPN PRIME-RTX5080-16G

Drives 4K and 8K gaming with 16 GB GDDR7 memory, 10752 CUDA cores and PCIe 5.0 bandwidth

  • InterfacePCI Express 5.0 x16
  • Chipset ManufacturerNVIDIA
  • GPU SeriesNVIDIA GeForce RTX 50 Series
  • GPUGeForce RTX 5080
  • ArchitectureBlackwell
  • CUDA Cores10752
  • 16GB GDDR7 memory at 30 Gbps fuels high-resolution textures
  • 10752 CUDA cores on Blackwell architecture accelerate rendering workloads
  • PCI Express 5.0 x16 interface maximises data throughput to the system
  • HDMI 2.1b plus three DisplayPort 2.1a outputs drive four 8K displays
  • 360W TDP with a single 16-pin connector simplifies power delivery

Target audience

The ASUS PRIME GeForce RTX 5080 is a graphics card built for enthusiasts who need high frame rates at 4K and creators who rely on GPU acceleration. Its Blackwell architecture and 10752 CUDA cores deliver the compute density required for modern ray-traced titles and professional workloads alike.

Deciding specification

The card carries 16GB of GDDR7 memory on a 256-bit bus running at 30 Gbps, a combination that determines whether texture-heavy scenes or large model datasets fit in fast local memory. If your pipeline exceeds that capacity, you will hit system memory swaps; if it fits, the bandwidth headroom keeps throughput consistent.

Bundle impact

The output panel provides one HDMI 2.1b and three DisplayPort 2.1a connectors, enabling four simultaneous displays at up to 7680 x 4320 resolution without adapters. A single 16-pin power connector draws up to 360W, so an 850W supply is the practical minimum for stable operation.

Highlights

  • 16GB GDDR7 memory at 30 Gbps fuels high-resolution textures
  • 10752 CUDA cores on Blackwell architecture accelerate rendering workloads
  • PCI Express 5.0 x16 interface maximises data throughput to the system
  • HDMI 2.1b plus three DisplayPort 2.1a outputs drive four 8K displays
  • 360W TDP with a single 16-pin connector simplifies power delivery

Specifications

BrandASUS
SeriesPRIME
ModelPRIME-RTX5080-16G
Part Number90YV0LX1-M0AA00
InterfacePCI Express 5.0 x16
Chipset ManufacturerNVIDIA
GPU SeriesNVIDIA GeForce RTX 50 Series
GPUGeForce RTX 5080
ArchitectureBlackwell
CUDA Cores10752
Effective Memory Clock30 Gbps
Memory Size16GB
Memory Interface256-Bit
Memory TypeGDDR7
DirectXDirectX 12 Ultimate
OpenGLOpenGL 4.6
Multi-Monitor Support4
HDMI1 x HDMI 2.1b
DisplayPort3 x DisplayPort 2.1a
ColorBlack
Max Resolution7680 x 4320
CrossFireX SupportNo
SLI SupportNo
Virtual Reality ReadyYes
Thermal Design Power360W
Recommended PSU Wattage850W
Power Connector1 x 16-Pin
HDCP ReadyYes
Form FactorATX
Max GPU Length306 mm
Card Dimensions (L x H)12 x 5 x 2 inch
Slot Width2.5 Slots
Shipping weight2.00 kg
Package size406 × 234 × 89 mm

Questions about this item

How does the 10752 CUDA core count translate to real workloads?

The 10752 CUDA cores handle parallel compute for gaming and creative tasks, scaling performance with the Blackwell architecture and 16GB GDDR7 memory buffer.

What does the PCI Express 5.0 x16 interface mean for actual throughput?

The PCI Express 5.0 x16 slot connects the card to the CPU and system memory at the current desktop interconnect speed, matching the GPU's 30 Gbps memory data rate.

Will the 306 mm length and 2.5-slot width fit my case?

The card measures 306 mm long and occupies 2.5 expansion slots, so verify your chassis clearance and motherboard spacing before installation.

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