Dell Precision M3800 - surface modelling and OF pre/post-workstation? -- CFD Online Discussion Forums

January 15, 2015, 09:23	Dell Precision M3800 - surface modelling and OF pre/post-workstation?	#1
Adam Persson New Member Join Date: Apr 2014 Location: Sweden Posts: 4 Rep Power: 12	Hello, I am about to buy a Dell Precision M3800, to be used for surface modelling and some CFD, mainly using OpenFOAM. This system has a quad-core i7-4712HQ with 16GB of RAM, together with a Quadro K1100m. It seems to have rather good linux support as well. As far as OpenFOAM goes, I will be doing mostly pre/postprocessing, of ~5M cell meshes, with sHM. Now, would this be possible on the hardware? Would 10M cell meshes also be possible? What are the general rules for RAM-requirements of sHM (I have read around 1M/GB)? Best regards, Adam

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