A new fat node has been added to the cluster. This is based on an Intel Core i7-13700KF (1700/3.4 GHz/30 MB), an NVIDIA MSI RTX 4070 Ti VENTUS 3X 12Gb OC 3, 8GB DDR4@3200 MHz, and two 2TB disks in a RAID1 array.

Initial tests confirmed that this is our new fastest machine, delivering with gromacs and HMR ~3930 ns/day on the FipWW 8,000 atom/5fs system. As with the other machines, with smaller systems the performance flattens at approximately ~4.1 μs/day (again with gromacs & HMR).