Gigabyte GeForce GTX 1660 D5 6GB GDDR5 Graphics Card GV-N1660D5-6GD

Gigabyte GeForce GTX 1660 D5 6GB GDDR5 Graphics Card GV-N1660D5-6GD

WINDFORCE 2X COOLING SYSTEM

WINDFORCE 2X cooling system features two 100mm unique blade fans, alternate spinning, two composite copper heat pipe direct touches the GPU and 3D active fans, together delivering an effective heat dissipation capacity for higher performance at lower temperatures.

ALTERNATE SPINNING

The GIGABYTE “Alternate Spinning” is the only solution that can solve the turbulent airflow of adjacent fans. Since the adjacent fans rotate in the same direction, the airflow direction is opposite between the fans, which will cause turbulent airflow and reduce heat dissipation efficiency. GIGABYTE turns the adjacent fans in the opposite direction, so that the airflow direction between the two fans is the same, reducing the turbulence and enhancing the airflow pressure.

UNIQUE BLADE FAN

The airflow is spilt by the triangular fan edge, and guided smoothly through the 3D stripe curve on the fan surface, effectively enhancing the airflow.

3D ACTIVE FAN

The 3D Active Fan provides semi-passive cooling, and the 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.

HEAT PIPE DIRECT TOUCH

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

COMPOSITE HEAT-PIPE

The composite heat-pipe combines thermal conductivity and phase transition to efficiently manage the heat transfer between two solid interfaces which increases cooling capacity.

BUILT STRONG EXTREME DURABILITY

The graphics card uses the better power phase design to allow the MOSFET to operate at lower temperature, and over-temperature protection design and load balancing for each MOSFET, plus the Ultra Durable certified chokes and capacitors, to provide excellent performance and longer system life.