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MSI GT 640 V1 Specs | TechPowerUp GPU Database
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Specification N640-2GD3/V1 | MSI Global - The Leading Brand in High-end Gaming & Professional Creation
GeForce GT 640M | Description | GeForce
GT 640 | ZOTAC
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GeForce GT 640 (OEM) | Product Images | GeForce
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GV-N640OC-2GI Overview | Graphics Card - GIGABYTE Global
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