
NVIDIA GeForce GTX 660 Specification
GPU
Manufacturer: NVIDIA
Specs status: Official
GPU Series: GeForce 600
GPU Model: Kepler GK106
Fabrication Process: 28nm
GPCs / SMXs: 3 / 5
CUDA Cores: 960
TMUs: 80
ROPs: 24
CARD
Dimensions (inches): 9.5 / 4.4 / Dual-slot
Display Outputs: 1 / 1 / 1 / 1 / 0 / 0
SUPPORT
Bus Support: PCI-E 3.0 x16
DirectX Support: 11
OpenGL Support: 4.1
CLOCKS
Base Clock: 980 MHz
Boost Clock: 1033MHz
Memory Clock: 1502 MHz
Effective Memory Clock: 6008 MHz
MEMORY
Memory Size: 2048 MB
Memory Type: GDDR5
Memory Bus Type: 192-bit
Memory Bandwidth: 144 GB/sec
POWER
Power Draw 140 W / – W
Min Required PSU: 450 W
Power Connectors: 1 x 6-pin
Temperature: 98 C / – C / – C
Noise Level: – dBA / – dBA
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