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ASUS TUF Gaming Radeon RX 7800 XT graphics card with triple axial fans and metal exoskeleton in dark gunmetal finish

ASUS

ASUS TUF Gaming Radeon RX 7800 XT 16GB GDDR6 graphics card

SKU CH-BPR9-CD4GD

Radeon RX 7800 XT GPU with 16GB GDDR6 memory, triple-fan cooling, and PCIe 4.0 interface for 4K gaming

  • Graphics processorRadeon RX 7800 XT
  • Memory capacity16 GB
  • Interface typePCI Express 4.0 x16
  • Shader units3840
  • Highest resolution7680 × 4320
  • Boost frequencyTBD
  • 16GB GDDR6 on a 256-bit bus feeds high-resolution textures
  • 24% more airflow from scaled axial-tech fans keeps thermals lower
  • Dual ball fan bearings last up to twice as long as conventional designs
  • Military-grade capacitors rated 20K hours at 105C strengthen the power rail
  • Metal exoskeleton adds rigidity and vents for better heat dissipation

TUF Gaming RX 7800 XT 16GB for 4K gaming

This graphics card targets players and creators who want 16GB GDDR6 memory on a 256-bit bus for high-resolution textures and multi-monitor setups. The AMD Radeon RX 7800 XT GPU brings 3840 stream processors and DirectX 12 Ultimate support. A PCI Express 4.0 x16 interface keeps data moving between the card and modern platforms.

Metal exoskeleton and axial-tech triple-fan cooler

A metal exoskeleton adds structural rigidity and vents that help move heat away from the PCB. Three axial-tech fans push 24% more airflow than the previous design while dual ball bearings extend fan lifespan. Military-grade capacitors rated for 20K hours at 105C reinforce the power rail, and auto-extreme automated manufacturing improves consistency.

Thermals, noise and power in daily use

The upgraded cooler and vented exoskeleton work together to lower GPU temperatures under load, which lets the fans spin slower and reduces audible noise. GPU Tweak III software provides thermal controls and monitoring so users can balance clock speeds, fan curves and power draw for their workload. DisplayPort 2.1 and HDMI 2.1 outputs drive up to 7680 x 4320 resolution across four displays.

How it compares

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

Price $666.99
Pricier than about 76% 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).
Shader units 3840
Higher than about 65% of the 637 comparable items (median 2,560).

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Specifications

Product
Brand nameASUS
Product lineTUF Gaming
Model nameTUF-RX7800XT-O16G-OG-GAMING
Processor
TDP rating263 W
Memory
Type of memoryGDDR6
Display
Highest resolution7680 × 4320
Graphics
Graphics processorRadeon RX 7800 XT
Memory capacity16 GB
Boost frequencyTBD
Shader units3840
Core frequencyTBD
Chipset makerAMD
Graphics seriesAMD Radeon RX 7000 Series
Memory bus width256-Bit
DirectX support12 Ultimate
OpenGL support4.6
Supported displays4
Ports & slots
Interface typePCI Express 4.0 x16
HDMI ports1 x HDMI 2.1
DisplayPort connectors3 x DisplayPort 2.1
Power
Recommended power supply750 W
Size & build
Form factorATX
Max graphics card length320 mm
Slots occupied2.96 Slots
More details
Cooling solutionTriple Fans

Questions about this item

What does the PCI Express 4.0 x16 interface cap the card at in practice?

The PCI Express 4.0 x16 link provides up to 16 GT/s per lane, so the card can saturate the bus before hitting a protocol ceiling in current workloads.

What physical space and power connections does the triple-fan cooler with metal exoskeleton need?

The triple-slot design needs three rear expansion slots and a case with enough length clearance; the metal exoskeleton adds rigidity but does not change the mounting footprint.

How is the card installed and which step do builders often miss?

Seat the card in the top PCIe 4.0 x16 slot, secure the three-slot bracket, attach the required 8-pin power connectors, then install GPU Tweak III before running benchmarks.

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