!!!Differences between m-series and h-series servers and the suited uses for them. {{category The entire system}}{{category Data analysis servers(kaim* & kaih*)}} Data analysis servers are divided into m-series and h-series depending on the internal configuration. The difference between them is the amount of the installed memory and the local disk capacity as shown below. ,Server, m-series, h-series ,Memory, 192GB, 256GB ,Local Disk, 12.24TB, 51TB CPU performances are equivalent. For example, if you would like to process a large size observation data with the CASA, you should probably use the h-series servers.