# System configuration requirements

**URL:** <https://gromacs.bioexcel.eu/t/system-configuration-requirements/7346>\
**Category:** User discussions\
**Created:** [October 8, 2023, 5:03am UTC](https://gromacs.bioexcel.eu/t/system-configuration-requirements/7346 "2023-10-08T05:03:44Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![Nishant](https://avatars.discourse-cdn.com/v4/letter/n/53a042/32.png) [@Nishant](https://gromacs.bioexcel.eu/u/Nishant)\
**Post date:** [October 8, 2023, 5:03am UTC](https://gromacs.bioexcel.eu/t/system-configuration-requirements/7346/1 "2023-10-08T05:03:44Z")

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Hi everyone,

I want to perform 200 ns protein-ligand simulation using gromacs.

What system configurations are required to perform the simulation within a day ?

Thanks in advance