# lshw > List detailed information about hardware configurations as root user. > More information: . - Launch the X11 GUI (if available): `sudo lshw -X` - List all hardware in tabular format: `sudo lshw -short` - List multiple class of hardware (all disks and storage controllers) in tabular format: `sudo lshw {{[-c|-class]}} disk {{[-c|-class]}} storage -short` - Save all network interfaces to an HTML/XML/JSON file: `sudo lshw {{[-c|-class]}} network -{{html|xml|json}} > interfaces{{.html|.xml|.json}}` - List network interfaces without revealing sensitive information (IP addresses, serial numbers, etc.): `sudo lshw {{[-c|-class]}} network -sanitize` - List a particular class of hardware: `sudo lshw {{[-c|-class]}} {{system|bridge|memory|processor|address|storage|disk|tape|bus|network|display|input|printer|multimedia|communication|power|volume|generic}}`