NVIDIA Quadro M2200M. It also has a FULL HD UltraSharp screen (1920 x 1080) and dedicated NVIDIA Quadro M2200M Graphics, with 4GB of GDDR5. Precision 7520. Dell Precision 7520. 64GB (4 x 16GB) (DDR4-2400 SDRAM) (Maximum 64GB supported).
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