Gigabyte GV-N1660D5-6GD Graphics Card Nvidia Geforce GV-N1660D5-6GD

WINDFORCE 2X COOLING SYSTEM
WINDFORCE 2X cooling system features 2x 90mm unique blade fans, alternate spinning fan, a composite copper heat pipe direct touch GPU and 3D active fan functionality, 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 GPU
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.

ULTRA COOLING
Lower RDS(on) MOSFETs are specially designed to produce lower switching resistance for faster electric current charging and discharging at extremely low temperature.

LOW POWER LOSS
Metal Choke hold energy much longer than common iron-core chokes at high frequency, thus effectively reduce core energy loss and EMI interference.

PROTECTION BACK PLATE
The back plate not only provides an aesthetical shape, but also enhances the structure of the graphics card to provide complete protection.

LONGER LIFE
Lower ESR Solid Capacitors ensure better electronic conductivity for excellent system performance and longer lifespan.

Design



Cooling technology



GIGABYTE WINDFORCE 2X


Cooling type



Active


Number of fans



2 fan(s)


Memory



Data transfer rate



192 Gbit/s


Discrete graphics card memory



6 GB


Graphics card memory type



GDDR5


Memory bus



192 bit


Memory clock speed



8002 MHz


Package dimensions



Gross Weight (Package, kg)



1.17 kg


Packaging data



User guide



Yes


Performance



DirectX version



12.0


OpenGL version



4.6


Ports & interfaces



DisplayPort version



1.4


DisplayPorts quantity



3


HDMI ports quantity



1


HDMI version



2.0b


Interface type



PCI Express 3.0


Power



Supplementary power connectors



1x 8-pin


Processor



CUDA



Yes


CUDA cores



1408


Graphics processor



GeForce GTX 1660


Graphics processor family



NVIDIA


Maximum resolution



7680 x 4320 Pixels


Processor frequency



1785 MHz


Product dimensions



Net Weight (Product, kg)



0.9 kg


Product Depth



22.4 cm


Product Height



4 cm


Product Width



12.1 cm


Vendor information



Brand Name


Gigabyte


Warranty



1 Year(s)