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ASUS Prime GeForce RTX 5080 OC Edition 16GB graphics card, 2.5-slot triple-fan cooler, silver shroud, backplate, PCIe 5.0 x16, 3

ASUS

ASUS Prime GeForce RTX 5080 OC Edition 16GB graphics card

SKU CH-DYAG-J72KQ

Factory-refurbished RTX 5080 graphics card with 16 GB GDDR7 memory, 2.5-slot cooling, PCIe 5.0 x16 interface, 360 W power draw and DLSS 4 support

  • Graphics processorNVIDIA RTX 5080
  • Memory capacity16 GB GDDR7
  • Type of memoryGDDR7
  • Chipset makerNVIDIA
  • 16 GB GDDR7 memory for high-resolution textures
  • Factory OC boost clock reaches 2.655 GHz for extra performance
  • PCI Express 5.0 x16 slot delivers maximum bandwidth
  • 360 W total graphics power supported by 750 W PSU recommendation
  • DLSS 4 and ray tracing enhance visual fidelity

ASUS Prime RTX 5080 OC 16GB for creators

The ASUS Prime GeForce RTX 5080 OC Edition delivers 16GB of GDDR7 memory on a PCI Express 5.0 x16 interface. It targets content creators and professionals who need high memory bandwidth for rendering and simulation workloads. Factory overclocking raises the boost clock to 2.655 GHz for extra headroom in compute tasks. The 2.5-slot design fits standard ATX builds with adequate clearance.

Thermals noise and 360W power profile

Total graphics power is rated at 360W with a 750W PSU recommended for stable operation. A dual-fan heatsink manages heat while keeping acoustic output low during typical creative applications. The card idles quietly thanks to a semi-passive mode that stops the fans under light loads. GDDR7 memory runs at 1.875 GHz, contributing to efficient data throughput per watt.

Sustained load behaviour at 7680 x 4320

Under prolonged 7680 x 4320 rendering the cooler maintains steady temperatures without aggressive fan ramping. The 2.295 GHz base clock provides a consistent floor for long compute sessions. DLSS 4 and hardware ray tracing accelerate final-frame output without thermal throttling. Three DisplayPort 2.1b and one HDMI 2.1b ports drive multi-monitor arrays continuously.

How it compares

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

Price $1,068.99
Pricier than about 88% of the 4,285 comparable items (median $354.99).
Memory capacity 16 GB GDDR7
Higher than about 80% of the 3,563 comparable items (median 8 GB).

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Specifications

Product
Brand nameASUS
Model nameNVIDIA RTX 5080
Memory
Type of memoryGDDR7
Graphics
Graphics processorNVIDIA RTX 5080
Memory capacity16 GB GDDR7
Chipset makerNVIDIA

Questions about this item

How do I install the card in a PCI Express 5.0 x16 slot, and what step is often missed?

Align the card with the PCI Express 5.0 x16 slot, press firmly until the retention clip clicks, then connect the required power cables to reach the 360 W total graphics power rating. The step often missed is attaching all power connectors before closing the case.

What maintenance will the cooling system need over time?

The fan and heatsink cooling assembly should be cleared of dust every few months using compressed air to maintain airflow across the 2.5-slot thermal design.

What limit appears first during sustained heavy loads?

The 360 W total graphics power ceiling is reached first, so the system power supply must deliver the recommended 750 W continuously to avoid throttling.

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