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ASUS ROG Strix GeForce RTX 3080 graphics card with triple-fan cooler and metal backplate

ASUS

ASUS STRIX-RTX3080-10G-GA graphics card

SKU CH-8GZC-QEH0P MPN STRIX-RTX3080-10G-GA

A refurbished GeForce RTX 3080 with 10 GB GDDR6X on a 320-bit bus, 8704 CUDA cores, boost to 1740 MHz, three DisplayPort 1.4a and two HDMI 2.1 outputs, PCIe 4.0, triple-fan cooling, 850 W PSU

  • InterfacePCI Express 4.0
  • Chipset ManufacturerNVIDIA
  • GPU SeriesNVIDIA GeForce RTX 30 Series
  • GPUGeForce RTX 3080
  • Core Clock1440 MHz
  • Boost ClockOC Mode: 1740 MHz Gaming Mode (Default): 1710 MHz
  • 10 GB GDDR6X on a 320-bit bus feeds 8704 CUDA cores at 19 Gbps for high-resolution speed
  • Boost clock reaches 1740 MHz in OC mode to accelerate demanding 3D workloads
  • PCI Express 4.0 interface doubles bandwidth headroom versus 3.0 for faster GPU-CPU data transfer
  • Two HDMI 2.1 and three DisplayPort 1.4a outputs drive up to four 7680 × 4320 displays
  • Triple-fan cooler keeps the RTX 3080 stable under sustained load with an 850 W PSU recommendation

ROG Strix GeForce RTX 3080 10GB

The ASUS ROG Strix GeForce RTX 3080 is a graphics card built for high-resolution gaming and creative workloads. It uses the NVIDIA Ampere architecture with 8704 CUDA cores and 10GB of GDDR6X memory on a 320-Bit bus. The card connects via PCI Express 4.0 and requires an 850W power supply with three 8-Pin connectors.

Sustained load behaviour with triple-fan cooling

Under continuous load the card operates at a Gaming Mode boost clock of 1710 MHz while the triple-fan cooler manages thermals. An OC Mode raises the boost clock to 1740 MHz for extra headroom. The 19 Gbps effective memory clock feeds the 8704 cores steadily during extended sessions.

PCI Express 4.0 and display interface limits

The PCI Express 4.0 interface provides the link between GPU and platform. Display outputs consist of two HDMI 2.1 ports and three DisplayPort 1.4a connectors supporting up to 7680 x 4320 resolution across four monitors. HDCP 2.3 is supported for protected content playback.

Highlights

  • 10 GB GDDR6X on a 320-bit bus feeds 8704 CUDA cores at 19 Gbps for high-resolution speed
  • Boost clock reaches 1740 MHz in OC mode to accelerate demanding 3D workloads
  • PCI Express 4.0 interface doubles bandwidth headroom versus 3.0 for faster GPU-CPU data transfer
  • Two HDMI 2.1 and three DisplayPort 1.4a outputs drive up to four 7680 × 4320 displays
  • Triple-fan cooler keeps the RTX 3080 stable under sustained load with an 850 W PSU recommendation

Specifications

BrandASUS
SeriesROG Strix
ModelROG-STRIX-RTX3080-10G-GAMING
InterfacePCI Express 4.0
Chipset ManufacturerNVIDIA
GPU SeriesNVIDIA GeForce RTX 30 Series
GPUGeForce RTX 3080
Core Clock1440 MHz
Boost ClockOC Mode: 1740 MHz
Gaming Mode (Default): 1710 MHz
CUDA Cores8704
Effective Memory Clock19 Gbps
Memory Size10GB
Memory Interface320-Bit
Memory TypeGDDR6X
DirectXDirectX 12
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
System RequirementsRecommended PSU: 850W
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
Max GPU Length319 mm
Card Dimensions (L x H)12.53" x 5.51"
Slot Width2.9-slot
Shipping weight1.88 kg
Package size451 × 292 × 137 mm

Questions about this item

How loud and hot does the triple-fan ROG Strix cooler keep the RTX 3080 during all-day loads?

The card uses a triple-fan design; the recommended power supply is 850 W and it draws power through three 8-pin connectors, so sustained heat and noise will depend on case airflow and fan-curve settings.

My power supply only has two 8-pin cables — will the STRIX-RTX3080-10G-GA work?

No, the card requires three 8-pin power connectors and an 850 W PSU is recommended, so a supply with only two 8-pin cables is insufficient.

Can I run this PCI Express 4.0 card in my older motherboard that only has PCI Express 3.0 slots?

Yes, the PCI Express 4.0 interface is backward compatible with PCI Express 3.0 slots, though bandwidth will be limited to 3.0 speeds.

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