linux ram hardware info code example

Example 1: linux check ram frequency

sudo lshw -short -C memory

Example 2: linux command to show memory hardware

$ cat /proc/partitions
major minor  #blocks  name
   8        0  488386584 sda
   8        1   73400953 sda1
   8        2          1 sda2
   8        5  102406311 sda5
   8        6  102406311 sda6
   8        7    1998848 sda7
   8        8  208171008 sda8
  11        0    1048575 sr0