Linux/Show Hardware

Show Hardware Overview

hwinfo

hwinfo
hwinfo --short

lshw

lshw
lshw -short

lscpu

lscpu

inxi

inxi -Fxz

dmidecode

dmidecode

Show Hardware

Show CPU

lscpu
lshw -C cpu
lshw -C cpu | grep -i product
lscpu | grep -i mhz
lscpu | grep -i bogo

# cpu usage
top
htop
vmstat 2

Show Memory

dmidecode -t memory | grep -i size
lshw -short -C memory

# max can install
dmidecode -t memory | grep -i max

# show empty slots
lshw -short -C memory | grep -i empty

# free memory
free -m

# memory usage
top
htop
vmstat 2

Show Motherboard

dmidecode
dmidecode -t bios

Show Network Adapter

lshw -C network

ifconfig -a
ip a  # or: ip addr

ip link show
netstat -i

# route tables
ip route | column -t
netstat -r

Show Disks

lshw -short -C disk
hdparm -i /dev/sda
fdisk -l

Show Partitions and File Systems

df -h
dh -m
lsblk
blkid

fdisk -l

Show USB Devices

lsusb

Show PCI Devices

lspci

Show OS Version

uname -a
cat /etc/os-release

References

• Linux commands to display your hardware information | Opensource.com - https://opensource.com/article/19/9/linux-commands-hardware-information