Sawtooth supecomputer (IMAGE) DOE/Idaho National Laboratory Caption Sawtooth is INL’s newest supercomputer, consisting of 2079 compute nodes each of which has 48 cores and 192 GB of memory. Credit Idaho National Laboratory Usage Restrictions NA License Original content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.