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ASUS TUF Gaming RTX 4080 SUPER graphics card with triple axial fans and metal backplate

ASUS Refurbished

ASUS TUF-RTX4080S-16G-GAMING graphics card

SKU CH-5MZ6-ZNB94 MPN TUF-RTX4080S-16G-GAMING

Refurbished GeForce RTX 4080 SUPER card with 16 GB GDDR6X, triple axial-tech fans, military-grade capacitors and a metal exoskeleton for 4K gaming

  • Graphics processorGeForce RTX 4080 SUPER
  • Memory capacity16 GB
  • Interface typePCI Express 4.0
  • Highest resolution7680 × 4320
  • Boost frequency2580 MHz
  • Type of memoryGDDR6X
  • 16GB GDDR6X memory handles 4K and 8K textures
  • Boost clock reaches 2580 MHz for high frame rates
  • Triple axial-tech fans deliver 23% more airflow
  • Dual ball fan bearings rated for 20K hours at 105C
  • HDMI 2.1 and DisplayPort 1.4a drive four 8K displays

TUF Gaming RTX 4080 SUPER 16GB

The ASUS TUF Gaming GeForce RTX 4080 SUPER is a PCIe 4.0 graphics card built for 4K gaming and heavy creative workloads. It carries 16GB of GDDR6X memory on a 256-bit bus and targets enthusiasts who need sustained frame rates at 7680 x 4320 resolution.

Sustained load behaviour

A 350W thermal design power and a single 16-pin connector feed the GPU, which runs at a 2520 MHz game clock and 2580 MHz boost clock under load. Axial-tech fans scaled for 23% more airflow work with a triple-fan layout to keep temperatures stable during extended sessions, while military-grade capacitors rated for 20K hours at 105C protect the power rail.

Build quality and connectors

A metal exoskeleton adds rigidity and vents heat, and dual ball fan bearings are rated to last twice as long as conventional sleeves. The card occupies 3.65 slots and measures 348 mm long, so case clearance must be checked. Outputs include two HDMI 2.1 ports and three DisplayPort 1.4a connectors for up to four displays.

How it compares

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

Price $825.99
Pricier than about 82% 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).
Boost frequency 2580 MHz
Higher than about 75% of the 1,837 comparable items (median 1.89 GHz).

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Specifications

Product
Brand nameASUS
Product lineTUF Gaming
Model nameTUF-RTX4080S-16G-GAMING
Part number90YV0KA1-M0AA00
Processor
TDP rating350 W
Memory
Type of memoryGDDR6X
Display
Highest resolution7680 × 4320
Graphics
Graphics processorGeForce RTX 4080 SUPER
Memory capacity16 GB
Boost frequency2580 MHz
Chipset makerNVIDIA
Graphics seriesNVIDIA GeForce RTX 40 Series
Game clock speed2520 MHz
Memory bus width256-Bit
DirectX support12 Ultimate
OpenGL support4.6
Supported displays4
Ports & slots
Interface typePCI Express 4.0
HDMI ports2 x HDMI 2.1
DisplayPort connectors3 x DisplayPort 1.4a
Power
Recommended power supply850 W
Power input connector1 × 16-Pin
Size & build
Form factorATX
Max graphics card length348 mm
Slots occupied3.65 Slots
Shipping weight2.99 kg
Package size427 × 267 × 99 mm
More details
Cooling solutionTriple Fans

Questions about this item

How loud and hot does the TUF-RTX4080S-16G-GAMING get with its 350W TDP running all day?

The card draws up to 350W and uses a triple-fan cooler with axial-tech blades that move 23% more air; dual ball-bearing fans and a metal exoskeleton help dissipate heat over long sessions.

What power supply and connector must I already own for this 16GB GDDR6X card?

An 850W PSU with a native 16-pin (12VHPWR) connector is required to feed the 350W board power.

Will the 3.65-slot RTX 4080 SUPER fit alongside my older PCIe 3.0 motherboard and ATX case?

It installs in any PCIe 4.0 x16 slot (backward compatible with 3.0) but needs 348 mm length clearance and 3.65-slot width inside the case.

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