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GIGABYTE GeForce GTX 1660 GAMING OC 6G Graphics Card, 3 x WINDFORCE Fans, 6GB 192-Bit GDDR5, GV-N1660GAMING OC-6GD Video Card

  • Powered by GeForce GTX 1660 Integrated with 6GB GDDR5
  • WINDFORCE 3X Cooling System with Alternate Spinning Fans
  • Intuitive Controls with AORUS Engine
  • Core Clock 1860 MHz
  • 6GB 192-Bit GDDR5
  • 1 x HDMI, 3 x DisplayPort
  • PCI Express 3.0 x16
🔥Don't forget your OS, we have Windows 11 OEM, Download and USB versions available
Overview
Specs
Reviews (66)
GEFORCE® GTX 1660 GAMING OC 6G GV-N1660GAMING OC-6GD

Based on the award-winning NVIDIA Turing architecture, GIGABYTE GeForce GTX 1660 GAMING OC graphics cards hit the sweet spot and offer mainstream gamers an affordable way to experience AAA titles in their full glory. The exclusive WINDFORCE 3X Cooling System ensures the best cooling efficiency so the GPU can run at full load without throttling. Built-in RGB illumination delivers customizable lighting effects while a metal backplate provides enhanced protection. The Ultra Durable VGA components mean the card delivers superb durability and overclocking capability. Performance tweaking is also easy with the intuitive AORUS Engine utility.

The GIGABYTE GeForce RTX 1660 graphics card facing up coming down to the right through an orange triangle. The background is a black-and-white space hangar

WINDFORCE 3X COOLING SYSTEM

The WINDFORCE 3X cooling system features three 80mm unique blade fans, an alternate spinning fan, four composite copper heat pipes, heat-pipe direct touch and 3D active fan functionality. All together, these technologies deliver and support an effective heat dissipation capacity for higher performance at lower temperatures.

The GIGABYTE GV-N1660GAMING OC-6GD graphics card facing to the right with all the pieces of the card detached and floating behind one another
3 fans spinning on the GIGABYTE GV-N208TWF3OC-11GC graphics card

ALTERNATE SPINNING

The GIGABYTE-patented “Alternate Spinning” is the only solution for properly handling the turbulent airflow of three fans. The biggest problem with utilizing three fans is turbulence. Since the fans rotate in the same direction, the airflow direction moves oppositely between the fans. This causes turbulent airflow and reduces heat-dissipation efficiency. GIGABYTE turns the middle fan in the opposite direction so that the airflow direction between the two fans becomes the same, reducing turbulence and enhancing airflow pressure.

A GIGABYTE-marked fan with divets on each fan blade

UNIQUE BLADE FAN

This card's airflow is split by triangulated fan edges that guide everything smoothly through the 3D-stripe curves on each fan's surface, effectively enhancing overall airflow.

A gigabyte-marked fan looking forward

3D ACTIVE FAN

The 3D Active Fan provides semi-passive cooling so the other fans will remain off when the GPU is in a low load or low-power game. It allows gamers to enjoy gameplay in complete silence when the system is running light or idle. The LED fan indicator on the top of the graphics card provides an instant display of the fan status.

Temperature graphic showing more blue than red
Graphic of the location of the MOSFET, VRAM and GPU locations on the graphics card

HEAT PIPES DIRECT TOUCH GPU

The shape of each pure-copper heat pipe maximizes the direct contact area with the GPU, ultimately enhancing heat transfer. Each heat pipe also covers the VRAM through a large metal plate contact to ensure proper cooling.

Graphical diagram of the inner workings of composite heat pipes

COMPOSITE HEAT-PIPES

The composite heat-pipes combine thermal conductivity and phase transition to efficiently manage the heat transfer between two solid interfaces, increasing cooling capacity.

The GIGABYTE GV-N1660GAMING OC-6GD graphics card facing down, angled up to the right, with the GIGABYTE logo glowing on its side

game in style

RGB FUSION 2.0

With 16.7M customizable color options and numerous lighting options, you can choose unique lighting effects or synchronize with other AORUS devices.

RGB FUSION 2.0 badge
Icons for lighting effects including DUAL FLASH - choose a color for double flash effect

BUILT STRONG

Ultra Durable VGA 2oz Copper PCB, Solid Capacitor, Metal Choke, Lower RDS(on) and Tier 1 Memory over a graphics card board

Extreme durability and overclocking

This graphics card uses an 6+2 power-phase design to allow the MOSFET to operate at lower temperatures. The over-temperature protection design and load balancing for each MOSFET, plus the Ultra Durable certified chokes and capacitors provide excellent performance and longer system life. (Reference card is 3+1 power phase).

The back of the GIGABYTE GV-N1660GAMING OC-6GD graphics card

Protective Metal Backplate

The metal backplate provides a refined aesthetical shape and also enhances the structure of the graphics card to provide complete protection.

Two windows of AORUS software

IN TOTAL COMMAND

The interface and functionality of the software are subject to each model but provide more settings options than you'll know what to do with.

AORUS Engine

The cutting-edge intuitive interface allows you to adjust the clock speed, voltage, fan performance and power target in real-time according to your game’s requirements.

badges for GEFORCE RTX, NVIDIA G-SYNC HDR, NVIDIA G-SYNC, Microsoft DIRECTX 12 and HDMI

Warranty & Returns

Warranty, Returns, And Additional Information

Warranty

  • Limited Warranty period (parts): 3 years
  • Limited Warranty period (labor): 3 years
  • Read full details

Return Policies

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