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White triple-fan graphics card with silver backplate and PCIe bracket

ASUS

ASUS ROG STRIX RTX3080-O10G-WHT-V2 graphics card

SKU CH-KA18-0PAMB MPN RTX3080-O10G-WHT-V2

Refurbished GeForce RTX 3080 with 10GB GDDR6X, 8704 CUDA cores, triple-fan cooling and factory overclock to 1935 MHz

  • InterfacePCI Express 4.0 x16
  • Chipset ManufacturerNVIDIA
  • GPU SeriesNVIDIA GeForce RTX 30 Series
  • GPUGeForce RTX 3080
  • ArchitectureAmpere
  • Boost ClockOC Mode - 1935 MHz Gaming Mode - 1905 MHz
  • 10 GB GDDR6X memory drives 4K gaming
  • Boost clock reaches 1935 MHz in OC mode
  • Triple-fan cooler keeps thermals low under load
  • HDMI 2.1 and DisplayPort 1.4a support 8K resolution
  • 8704 CUDA cores accelerate ray-tracing workloads

10GB GDDR6X GPU for high-resolution gaming

The ASUS ROG STRIX RTX 3080 is a refurbished graphics card built on the Ampere architecture with 8704 CUDA cores and 10GB of GDDR6X memory on a 320-bit bus. It connects via PCI Express 4.0 x16 and offers two HDMI 2.1 and three DisplayPort 1.4a outputs for up to four displays at 7680 x 4320 resolution. A 1935 MHz OC boost clock and 19 Gbps memory speed target 4K gaming and heavy creative workloads.

Suited for 4K players; not for multi-GPU builds

This card fits enthusiasts who want high frame rates at 4K and creators who need 10GB of fast VRAM for rendering or video work. The triple-fan cooler and three 8-pin power connectors demand a spacious case and an 850W power supply. SLI is not supported, so builders planning multi-GPU configurations should look elsewhere. Virtual reality headsets are supported.

10GB VRAM decides 4K fit

The 10GB GDDR6X frame buffer is the specification that determines whether this model meets a given workload. It handles modern 4K titles and many professional applications, but scenes that exceed 10GB will spill to system memory and lose performance. Buyers expecting 12GB or more for future-proofing or extreme texture budgets need a different card.

Highlights

  • 10 GB GDDR6X memory drives 4K gaming
  • Boost clock reaches 1935 MHz in OC mode
  • Triple-fan cooler keeps thermals low under load
  • HDMI 2.1 and DisplayPort 1.4a support 8K resolution
  • 8704 CUDA cores accelerate ray-tracing workloads

Specifications

BrandASUS
SeriesROG STRIX
ModelROG-STRIX-RTX3080-O10G-WHITE-V2
InterfacePCI Express 4.0 x16
Chipset ManufacturerNVIDIA
GPU SeriesNVIDIA GeForce RTX 30 Series
GPUGeForce RTX 3080
ArchitectureAmpere
Boost ClockOC Mode - 1935 MHz
Gaming Mode - 1905 MHz
CUDA Cores8704
Effective Memory Clock19 Gbps
Memory Size10GB
Memory Interface320-Bit
Memory TypeGDDR6X
DirectXDirectX 12 Ultimate
OpenGLOpenGL 4.6
Multi-Monitor Support4
HDMI2 x HDMI 2.1
DisplayPort3 x DisplayPort 1.4a
Max Resolution7680 x 4320
SLI SupportNo
Virtual Reality ReadyYes
CoolerTriple Fans
Recommended PSU Wattage850W
Power Connector3 x 8-Pin
HDCP Ready2.3
FeaturesNVIDIA Ampere Streaming Multiprocessors: The building blocks for the world's fastest, most efficient GPU, the all-new Ampere SM brings 2X the FP32 throughput and improved power efficiency.
2nd Generation RT Cores: Experience 2X the throughput of 1st gen RT Cores, plus concurrent RT and shading for a whole new level of ray tracing performance.
3rd Generation Tensor Cores: Get up to 2X the throughput with structural sparsity and advanced AI algorithms such as DLSS. Now with support for up to 8K resolution, these cores deliver a massive boost in game performance and all-new AI capabilit
Form FactorATX
Max GPU Length319 mm
Card Dimensions (L x H)12.53" x 5.51"
Slot Width2.9 Slot
Shipping weight2.50 kg
Package size406 × 235 × 83 mm

Questions about this item

Will the triple-slot cooler and 3 x 8-pin power connectors fit my ATX case and PSU?

The card uses a triple-fan cooler that occupies three expansion slots and requires three 8-pin PCIe power connectors from a PSU rated for at least 850W.

Do I plug all three 8-pin cables into separate PSU cables or can I use daisy-chained plugs?

Connect each 8-pin connector to its own dedicated cable from the power supply; daisy-chained plugs can cause instability under load.

When should I replace the thermal paste on the GPU die and memory modules?

Re-paste the GPU die and GDDR6X memory if temperatures rise noticeably after several years of heavy use or if the card is disassembled for cleaning.

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