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GIGABYTE RTX 2080 SUPER Windforce OC triple-fan graphics card in silver and black

GIGABYTE

GIGABYTE GeForce RTX 2080 SUPER Windforce OC graphics card

SKU CH-951S-T1MCW

An 8 GB GDDR6 graphics card with 3072 CUDA cores running at 1830 MHz, supporting 7680 x 4320 at 60 Hz across four displays

  • InterfacePCI Express 3.0 x16
  • Chipset ManufacturerNVIDIA
  • GPUGeForce RTX 2080 SUPER
  • Core Clock1830 MHz
  • CUDA Cores3072
  • Effective Memory Clock15500 MHz
  • 1830 MHz core clock drives high frame rates in demanding titles
  • 3072 CUDA cores accelerate ray-tracing and compute workloads
  • 8 GB GDDR6 on a 256-bit bus delivers 15500 MHz effective bandwidth
  • Three DisplayPort 1.4 and one HDMI 2.0b outputs support four 7680 x 4320 displays at 60 Hz
  • 5-slot Windforce cooler keeps the 250 W TDP GPU at stable temperatures

RTX 2080 SUPER graphics card for 4K gaming

The GIGABYTE GeForce RTX 2080 SUPER Windforce OC is built for enthusiasts who want high-frame-rate 4K gaming and real-time ray tracing. It uses the NVIDIA Turing architecture with 3072 CUDA cores and 8GB of GDDR6 memory on a 256-bit bus. The card occupies a 2.5-slot width and measures 11.26 inches in length. It draws up to 250W under load.

PCI Express 3.0 x16 interface limits

The card connects through a PCI Express 3.0 x16 slot, providing 16 lanes of third-generation bandwidth. This interface caps theoretical throughput at the PCIe 3.0 rate, so the GPU cannot use the higher bandwidth of newer PCIe 4.0 or 5.0 platforms. The 2.5-slot cooler also requires enough clearance in the chassis and may block an adjacent expansion slot. A sufficient power supply with the required connectors is essential for stable operation.

8GB GDDR6 memory decides 4K fit

The 8GB GDDR6 frame buffer paired with a 256-bit interface and 15500 MHz effective clock determines whether the card can hold the textures and assets needed for 4K gaming. At 7680 x 4320 resolution the memory capacity becomes the limiting factor in many modern titles. If your workload demands more video memory, a card with a larger buffer is required.

Highlights

  • 1830 MHz core clock drives high frame rates in demanding titles
  • 3072 CUDA cores accelerate ray-tracing and compute workloads
  • 8 GB GDDR6 on a 256-bit bus delivers 15500 MHz effective bandwidth
  • Three DisplayPort 1.4 and one HDMI 2.0b outputs support four 7680 x 4320 displays at 60 Hz
  • 5-slot Windforce cooler keeps the 250 W TDP GPU at stable temperatures

Specifications

BrandGIGABYTE
ModelGV-N208SWF3OC-8GD
InterfacePCI Express 3.0 x16
Chipset ManufacturerNVIDIA
GPUGeForce RTX 2080 SUPER
Core Clock1830 MHz
CUDA Cores3072
Effective Memory Clock15500 MHz
Memory Size8GB
Memory Interface256-Bit
Memory TypeGDDR6
DirectXDirectX 12
OpenGLOpenGL 4.6
Multi-Monitor Support4
HDMI1 x HDMI 2.0b
DisplayPort3 x DisplayPort 1.4
Max Resolution7680 x 4320 @ 60 Hz
SLI Support2-way NVIDIA NVLINK
Virtual Reality ReadyYes
Thermal Design Power250W
System RequirementsRecommended Power Supply: 650W
Recommended PSU Wattage650W
Power Connector1 x 8-Pin, 1 x 6-Pin
FeaturesPowered by GeForce RTX 2080 SUPER//Integrated with 8GB GDDR6 256-bit memory interface//WINDFORCE 3X Cooling System with alternate spinning fans//Extreme Durability and Overclocking//Protection Metal Back Plate
Form FactorATX
Max GPU Length286 mm
Card Dimensions (L x H)11.26" x 4.49"
Slot Width2.5 slot

Questions about this item

Should I pick the 8GB version or is there a larger capacity available for this card?

This model comes with 8GB of GDDR6 memory on a 256-bit bus; no larger capacity is offered for this specific SKU.

What does the 1830 MHz core clock deliver in actual gaming workloads?

The 1830 MHz boost clock drives the 3072 CUDA cores to hit higher frame rates at 1440p and entry-level 4K when paired with a sufficient power supply.

Does the PCI Express 3.0 x16 interface limit bandwidth on a modern motherboard?

PCIe 3.0 x16 provides ample bandwidth for the RTX 2080 SUPER; the GPU saturates compute and memory limits before the slot becomes a bottleneck.

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