GIGABYTE
GIGABYTE GV-N166SD6-6G GeForce GTX 1660 SUPER 6GB graphics card
Refurbished GeForce GTX 1660 SUPER with 6GB GDDR6, 1408 CUDA cores at 1785 MHz, WINDFORCE 2X cooling, HDMI 2.0b, three DisplayPort 1.4 outputs and an 8-pin power connector
- InterfacePCI Express 3.0 x16
- Chipset ManufacturerNVIDIA
- GPUGeForce GTX 1660 SUPER
- Core Clock1785 MHz
- CUDA Cores1408
- Effective Memory Clock14000 MHz
- 6 GB GDDR6 memory drives smooth 1080p gaming
- 1408 CUDA cores accelerate parallel workloads
- WINDFORCE 2X cooler with alternate-spinning 90 mm fans keeps temperatures low
- HDMI 2.0b plus three DisplayPort 1.4 outputs support four monitors
- Core clock reaches 1785 MHz for responsive performance
GIGABYTE GTX 1660 SUPER 6GB
The GIGABYTE GV-N166SD6-6G is a GeForce GTX 1660 SUPER graphics card built for 1080p gaming and multi-monitor productivity. It uses the NVIDIA Turing architecture with 1408 CUDA cores and a 1785 MHz core clock. Six GB of GDDR6 memory on a 192-bit bus provide 14000 MHz effective bandwidth. The card fits a standard ATX form factor at 226 mm length.
WINDFORCE 2X cooling under load
The WINDFORCE 2X cooler uses two 90 mm alternate-spinning fans and a protection back plate to manage heat during extended sessions. This layout moves air efficiently across the heatsink while the card draws power through a single 8-pin connector. A 450 W power supply is recommended to sustain the 1785 MHz boost clock without throttling during long gaming or rendering workloads.
PCI Express 3.0 x16 interface limits
The card connects via PCI Express 3.0 x16, capping theoretical bandwidth at the Gen 3.0 ceiling rather than newer Gen 4.0 or 5.0 speeds. Display outputs include one HDMI 2.0b and three DisplayPort 1.4 ports, supporting up to four monitors at 7680 x 4320 resolution at 60 Hz. DirectX 12 and OpenGL 4.6 provide the API foundation for current titles and creative applications.
Points forts
- 6 GB GDDR6 memory drives smooth 1080p gaming
- 1408 CUDA cores accelerate parallel workloads
- WINDFORCE 2X cooler with alternate-spinning 90 mm fans keeps temperatures low
- HDMI 2.0b plus three DisplayPort 1.4 outputs support four monitors
- Core clock reaches 1785 MHz for responsive performance
Caractéristiques
| Brand | GIGABYTE |
|---|---|
| Model | GV-N166SD6-6GD |
| Interface | PCI Express 3.0 x16 |
| Chipset Manufacturer | NVIDIA |
| GPU | GeForce GTX 1660 SUPER |
| Core Clock | 1785 MHz |
| CUDA Cores | 1408 |
| Effective Memory Clock | 14000 MHz |
| Memory Size | 6GB |
| Memory Interface | 192-Bit |
| Memory Type | GDDR6 |
| DirectX | DirectX 12 |
| OpenGL | OpenGL 4.6 |
| Multi-Monitor Support | 4 |
| HDMI | 1 x HDMI 2.0b |
| DisplayPort | 3 x DisplayPort 1.4 |
| Color | Black |
| Max Resolution | 7680 x 4320 @ 60 Hz |
| Cooler | WINDFORCE 2X |
| Recommended PSU Wattage | 450W |
| Power Connector | 8-Pin |
| Features | Powered by GeForce GTX 1660 SUPER NVIDIA Turing architecture and GeForce Experience Integrated with 6GB GDDR6 192-bit memory interface WINDFORCE 2X Cooling System with alternate spinning fans 90 mm unique blade fans Protection Back Plate |
| Form Factor | ATX |
| Max GPU Length | 226 mm |
| Card Dimensions (L x H) | 8.88" x 4.80" |
| Slot Width | 2 Slots |
| Poids d’expédition | 0.73 kg |
| Dimensions du colis | 333 × 236 × 58 mm |
Questions sur cet article
How loud and hot does the WINDFORCE 2X cooler run during all-day use?
The WINDFORCE 2X cooler uses two 90 mm alternate-spinning fans and a back plate to dissipate heat from the 1408 CUDA core GPU, targeting quiet operation under sustained load.
What power connector and PSU capacity are required to run this card?
The card draws power through a single 8-Pin connector and the manufacturer recommends a 450W power supply for stable operation.
Will the PCI Express 3.0 x16 interface work with my older PCIe 2.0 motherboard slot?
Yes, the PCI Express 3.0 x16 interface is backward compatible with PCIe 2.0 slots, though bandwidth will be limited to the older standard's speed.
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