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Original Used For Dell Nvidia Geforce Gt 640 1gb Ddr5 Hdmi Dp Dvi Pcie 0975y4 Video Graphics Card - Graphics Cards - AliExpress
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Amazon.com: EVGA GeForce GT 640 2048MB GDDR3 Dual DVI, mHDMI Graphics Cards 02G-P4-2643-KR : Electronics
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