Check ssd or hdd linux

$ cat /sys/block/sda/queue/rotational

#If the output is 1, the disk is HDD.
#If the output is 0 (zero), the disk is SDD.
#Because, SSDs won't rotate. So the output should be zero
# if you have SSD in your system.

Source: ostechnix.com

Similar codes

0 vote131 views1 answer
Mac xterm download
Shell/Bash
0 vote107 views1 answer
Allow a port in centos 8 stackoverflow
Shell/Bash
0 vote56 views1 answer
Fork/exec /bin/bash: resource temporarily unavailable
Shell/Bash
1 vote110 views1 answer
Git syntax
Shell/Bash
1 vote101 views2 answers
How get pods in kuber
Shell/Bash
2 votes106 views2 answers
List recently installed packages arch
Shell/Bash
0 vote100 views1 answer
Rh-python36 version check command line
Shell/Bash
5 votes110 views2 answers
Adonis install
Shell/Bash
77 votes122 views6 answers
Git clone specific branch
Shell/Bash
0 vote97 views2 answers
How to set meld as git difftool
Shell/Bash