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ASUS

ASUS TUF-RTX5080-O16G-BTF-GAMING graphics card

SKU CH-BKVX-TKT2F MPN TUF-RTX5080-O16G-BTF-GAMING

GeForce RTX 5080 graphics card with 16 GB GDDR7 memory, 2730 MHz OC boost clock, PCIe 5.0 interface, detachable GC-HPWR power adapter rated to 1000 W, triple-fan 3.6-slot cooler with phase-change

  • InterfacePCI Express 5.0
  • Chipset ManufacturerNVIDIA
  • GPU SeriesNVIDIA GeForce RTX 50 Series
  • GPUGeForce RTX 5080
  • Boost ClockOC mode: 2730 MHz Default mode: 2700 MHz(Boost clock)
  • CUDA Cores10752
  • OC boost up to 2730 MHz for high frame rates
  • 16 GB GDDR7 at 30 Gbps on a 256-bit bus for fast memory throughput
  • Detachable GC-HPWR adapter rated for 1000 W works with standard and BTF motherboards
  • Triple Axial-tech fans with a 3.6-slot fin array and phase-change GPU thermal pad for sustained cooling
  • Protective PCB coating plus GPU Guard and bracket reduce risk of cracks and short circuits

ASUS TUF Gaming RTX 5080 16GB GDDR7

This graphics card uses the NVIDIA GeForce RTX 5080 GPU with 10752 CUDA cores and 16GB of GDDR7 memory on a 256-bit interface. It connects via PCI Express 5.0 and reaches a boost clock of 2730 MHz in OC mode. The card occupies 3.6 slots and measures 348 mm in length.

Who this suits and who should look elsewhere

Builders with BTF motherboards can use the detachable GC-HPWR adapter rated for 1000 watts, while standard ATX systems rely on the included 1-to-3 adapter cable for the single 16-pin connector. A recommended PSU of 850 watts supports the power draw. The triple-fan cooler with phase-change thermal pad handles heavy loads, but the 3.6-slot width and 348 mm length require a spacious case.

GC-HPWR adapter compatibility decides fit

The detachable GC-HPWR adapter is the key specification that determines whether this card installs cleanly in your system. It enables direct connection to BTF motherboards and supports up to 1000 watts, while the bundled adapter cable converts a standard 16-pin header for traditional builds. Verify your motherboard type and case clearance before purchase.

Highlights

  • OC boost up to 2730 MHz for high frame rates
  • 16 GB GDDR7 at 30 Gbps on a 256-bit bus for fast memory throughput
  • Detachable GC-HPWR adapter rated for 1000 W works with standard and BTF motherboards
  • Triple Axial-tech fans with a 3.6-slot fin array and phase-change GPU thermal pad for sustained cooling
  • Protective PCB coating plus GPU Guard and bracket reduce risk of cracks and short circuits

Specifications

BrandASUS
SeriesTUF Gaming
ModelTUF-RTX5080-O16G-BTF-GAMING
Part Number90YV0PU0-M0AA00
InterfacePCI Express 5.0
Chipset ManufacturerNVIDIA
GPU SeriesNVIDIA GeForce RTX 50 Series
GPUGeForce RTX 5080
Boost ClockOC mode: 2730 MHz
Default mode: 2700 MHz(Boost clock)
CUDA Cores10752
Effective Memory Clock30000 MHz (30 Gbps)
Memory Size16GB
Memory Interface256-Bit
Memory TypeGDDR7
OpenGLOpenGL 4.6
Multi-Monitor Support4
HDMI2 x HDMI 2.1b
DisplayPort3 x DisplayPort 2.1b
AI FeaturesAI Ready
Max Resolution7680 x 4320
Virtual Reality ReadyYes
CoolerTriple Fans
Recommended PSU Wattage850W
Power Connector1 x 16-Pin
Form FactorATX
Max GPU Length348 mm
Low Profile Bracket IncludedNo
Card Dimensions (L x H)348x 146 x 72 mm
Slot Width3.6 Slots
Package Contents1 x Speedsetup Manual
1 x TUF Graphics Card Holder
1 x TUF Velcro Hook & Loop
1 x TUF Magnet
1 x TUF Gaming Certificate
1 x Thank You Card
1 x Adapter Cable (1 to 3)
Shipping weight2.90 kg
Package size425 × 267 × 99 mm

Questions about this item

How often will the phase-change GPU thermal pad need replacement compared to traditional thermal paste?

The phase-change GPU thermal pad is designed to outlast traditional thermal paste under heavy loads, reducing the frequency of maintenance for the RTX 5080's cooling system.

What thermal limit does the 3.6-slot cooler with triple Axial-tech fans hit first during sustained loads?

The massive fin array and phase-change thermal pad are optimized to manage heat from the 10752 CUDA cores and 16GB GDDR7 memory, delaying thermal throttling during extended operation.

How loud and hot does the card get when running all day at the 2730 MHz OC boost clock?

Three Axial-tech fans and a 3.6-slot fin array dissipate heat from the 1000 W-rated GC-HPWR adapter and GPU, while the phase-change pad maintains consistent thermal performance during continuous use.

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