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ASUS

ASUS KO-RTX3060-O12G-GAMI GeForce RTX 3060 12GB graphics card

SKU CH-6ETW-DQNJ6 MPN KO-RTX3060-O12G-GAMI

Refurbished GeForce RTX 3060 with 12GB GDDR6, 3584 CUDA cores, boost up to 1882 MHz, PCIe 4.0, two HDMI 2.1 and three DisplayPort 1.4a outputs, VR ready

  • InterfacePCI Express 4.0
  • Chipset ManufacturerNVIDIA
  • GPU SeriesNVIDIA GeForce RTX 30 Series
  • GPUGeForce RTX 3060
  • Boost ClockOC Mode: 1882 MHz Gaming Mode: 1852 MHz
  • CUDA Cores3584
  • 12GB GDDR6 memory handles large textures at 15 Gbps
  • 3584 CUDA cores accelerate shading and compute workloads
  • Boost clock reaches 1882 MHz in OC mode for higher frame rates
  • PCI Express 4.0 interface doubles bandwidth over 3.0
  • HDMI 2.1 and DisplayPort 1.4a drive up to four 7680 x 4320 displays

12GB GDDR6 graphics card

The ASUS KO-RTX3060-O12G-GAMI is a PCI Express 4.0 graphics card built on the NVIDIA Ampere architecture with a GeForce RTX 3060 GPU. It delivers 3584 CUDA cores and 12GB of GDDR6 memory across a 192-bit interface running at 15 Gbps. The card targets 1080p and 1440p gaming with support for DirectX 12 Ultimate and OpenGL 4.6.

Upgrade from 6GB or 8GB cards

Moving up from a 6GB or 8GB model removes the texture-memory ceiling that forces lower settings in modern titles at 1440p. The 12GB frame buffer and 1882 MHz OC boost clock give headroom for higher texture packs and ray-tracing workloads without hitting VRAM limits. A 650 W power supply and one 8-pin connector are required.

1440p gamers and creators

This card suits players who want 12GB VRAM for 1440p gaming, multi-monitor productivity or entry-level VR without stepping to a higher tier. HDMI 2.1 and DisplayPort 1.4a drive up to four displays at 7680 x 4320. Users targeting 4K ultra or competitive high-refresh 1080p should consider a higher-tier GPU.

Highlights

  • 12GB GDDR6 memory handles large textures at 15 Gbps
  • 3584 CUDA cores accelerate shading and compute workloads
  • Boost clock reaches 1882 MHz in OC mode for higher frame rates
  • PCI Express 4.0 interface doubles bandwidth over 3.0
  • HDMI 2.1 and DisplayPort 1.4a drive up to four 7680 x 4320 displays

Specifications

BrandASUS
ModelKO-RTX3060-O12G-GAMING
InterfacePCI Express 4.0
Chipset ManufacturerNVIDIA
GPU SeriesNVIDIA GeForce RTX 30 Series
GPUGeForce RTX 3060
Boost ClockOC Mode: 1882 MHz
Gaming Mode: 1852 MHz
CUDA Cores3584
Effective Memory Clock15 Gbps
Memory Size12GB
Memory Interface192-Bit
Memory TypeGDDR6
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
CoolerDouble Fans
System RequirementsRecommended PSU: 650W
Recommended PSU Wattage650W
Power Connector1 x 8-pin
HDCP Ready2.3
FeaturesNVIDIA Ampere Streaming Multiprocessors: The building blocks for the world's fastest, most efficient GPUs, 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. These cores deliver a massive boost in game performance and all-new AI capabilities.
The unique design features striking
Max GPU Length275 mm
Card Dimensions (L x H)10.83" x 5.31"
Slot Width2.7 Slot
Shipping weight0.91 kg
Package size305 × 229 × 76 mm

Questions about this item

What case clearance and power connector does the KO-RTX3060-O12G-GAMI need?

The card uses a dual-fan cooler and requires one 8-pin power connector; a 650 W PSU is recommended.

Which slot and driver steps apply when installing this GeForce RTX 3060?

Install into a PCI Express 4.0 slot, connect the 8-pin power cable, then install the NVIDIA driver for DirectX 12 Ultimate and OpenGL 4.6 support.

What cooling maintenance does the dual-fan design on this 12GB model need?

Periodically clean dust from the two fans and heatsink fins to maintain airflow; the 8-pin connector should stay firmly seated.

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