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GIGABYTE GeForce RTX 5080 Gaming graphics card black triple-fan cooler RGB lighting

GIGABYTE

GIGABYTE GV-N5080GAMING OC-16GD GeForce RTX 5080 graphics card

SKU CH-34N7-30869 MPN GV-N5080GAMING OC-16GD

GeForce RTX 5080 with 16GB GDDR7 memory at 32 Gbps, WINDFORCE cooling, dual BIOS, PCIe 5.0 and four display outputs up to 7680 x 4320

  • InterfacePCI Express 5.0
  • Chipset ManufacturerNVIDIA
  • GPU SeriesNVIDIA GeForce RTX 50 Series
  • GPUGeForce RTX 5080
  • Effective Memory Clock32 Gbps
  • Memory Size16GB

Option GAMING

Struck-through versions exist but are not stocked here.

Edition RTX 5080 OC

  • RTX 5080 OC
  • RTX 5080

Struck-through versions exist but are not stocked here.

  • 16 GB GDDR7 memory at 32 Gbps for high-bandwidth 4K gaming
  • WINDFORCE cooling with Hawk fans and server-grade gel keeps temperatures low
  • Dual BIOS lets you choose performance or silent operation
  • PCI Express 5.0 interface and DisplayPort 2.1a ready for next-gen displays
  • Factory overclocked core at 2730 MHz out of the box

Gaming OC 16GD overview

The GIGABYTE GV-N5080GAMING OC-16GD is a graphics card built around the NVIDIA GeForce RTX 5080 GPU. It targets gamers and creators who need high frame rates and AI-accelerated workflows. The card ships with a factory overclock and a dual-BIOS switch for performance or silent operation.

WINDFORCE cooling and I/O

A WINDFORCE cooler with Hawk fans and server-grade thermal gel keeps the PCB stable under load. The metal backplate and bundled VGA holder reinforce the structure to prevent sag. Display outputs comprise one HDMI 2.1b and three DisplayPort 2.1a connectors for up to four simultaneous monitors.

16GB GDDR7 at 32 Gbps

The frame buffer delivers 16GB of GDDR7 memory across a 256-bit bus running at 32 Gbps effective clock. This bandwidth ceiling determines whether the card can sustain 4K or 8K workloads with ray tracing and DLSS 4 enabled. PCI Express 5.0 provides the system link.

Highlights

  • 16 GB GDDR7 memory at 32 Gbps for high-bandwidth 4K gaming
  • WINDFORCE cooling with Hawk fans and server-grade gel keeps temperatures low
  • Dual BIOS lets you choose performance or silent operation
  • PCI Express 5.0 interface and DisplayPort 2.1a ready for next-gen displays
  • Factory overclocked core at 2730 MHz out of the box

Specifications

BrandGIGABYTE
SeriesGaming
ModelGV-N5080GAMING OC-16GD
Part NumberGV-N5080GAMING OC-16GD
InterfacePCI Express 5.0
Chipset ManufacturerNVIDIA
GPU SeriesNVIDIA GeForce RTX 50 Series
GPUGeForce RTX 5080
Effective Memory Clock32 Gbps
Memory Size16GB
Memory Interface256-Bit
Memory TypeGDDR7
OpenGLOpenGL 4.6
Multi-Monitor Support4
HDMI1 x HDMI 2.1b
DisplayPort3 x DisplayPort 2.1a
ColorBlack
Max Resolution7680 x 4320
SLI SupportNo
Virtual Reality ReadyYes
Thermal Design Power360W
Recommended PSU Wattage850W
Power Connector1 x 16-Pin
HDCP ReadyYes
Form FactorATX
Max GPU Length340 mm
Card Dimensions (L x H)340 x 140 x 70 mm
Package Contents1. VGA manual
2. Warranty notice
3. 1x 12V-2x6 to 3x PCIe 8pin adapter
4. Versatile VGA holder
5. Versatile VGA holder manual
Shipping weight2.68 kg
Package size439 × 274 × 112 mm

Other versions of this model

5 more in the same range

Same family, different memory, cooler or clock — compare before you commit.

Questions about this item

What bandwidth does the PCI Express 5.0 interface provide for the RTX 5080?

The card uses a PCI Express 5.0 x16 slot. In practice this caps at the slot's 32 GT/s signalling rate, so the GPU cannot exceed that throughput ceiling.

What case clearance and power connectors does the GV-N5080GAMING OC-16GD require?

The WINDFORCE cooler occupies three expansion slots and includes a versatile VGA holder. You must verify case length and height clearance, plus provide the 12VHPWR power connector.

How do I install the card and select the correct BIOS mode?

Seat the card firmly in the PCIe 5.0 slot, attach the 12VHPWR cable, then set the Dual BIOS switch to Performance or Silent before powering on; the step most people miss is flipping the switch while the system is off.

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