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GeForce GT 640M
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GeForce GT 640M
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Supported Technologies
DirectX 11
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CUDA
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3D Vision
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Optimus
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PhysX
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Product Family
GeForce GTX 680MX
GeForce GTX 680M
GeForce GTX 675MX
GeForce GTX 675M
GeForce GTX 670MX
GeForce GTX 670M
GeForce GTX 660M
GeForce GT 650M
GeForce GT 645M
GeForce GT 640M LE
GeForce GT 640M
GeForce GT 635M
GeForce GT 630M
GeForce GT 625M
GeForce GT 620M
GeForce 610M
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