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Amazon.com: HP 671137-001 NVIDIA Quadro 4000 PCIe 2.0 x16 graphics card - With 2GB GDDR5 SDRAM memory : Electronics
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QUADRO 4000-HP - Refurbished - HP NVIDIA QUADRO 4000 GRAPHICS CARD 2GB 256 CUDA CORES MEMORY INTERFACE 384 BIT GDDR5 MEMORY BANDWIDTH 89.6GB/S PCI-E 2.0 X16 COOLING SYSTEM ( 1 ) ONE
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