inxi
inxi is a full featured CLI system information tool
...Though development is archived, it remains available in many Linux/BSD repositories. Displays comprehensive system information including CPU, kernel version, uptime, memory, disk, processes, etc. Supports many command-line options (-A, -b, etc.) to customize output (audio, battery, network, etc.) Works in both console and IRC clients for remote system info sharing. Available in most Linux distribution repositories and supports BSDs.