root@rdlab:/home/exx# apt install psensor
Reading package lists... Done
Building dependency tree
Reading state information... Done
The following packages were automatically installed and are no longer required:
  eatmydata libeatmydata1 libnetplan0 python3-importlib-metadata python3-jinja2 python3-json-pointer python3-jsonpatch python3-jsonschema python3-more-itertools
  python3-pyrsistent python3-zipp
Use 'sudo apt autoremove' to remove them.
The following additional packages will be installed:
  libxnvctrl0 psensor-common
The following NEW packages will be installed:
  libxnvctrl0 psensor psensor-common
0 upgraded, 3 newly installed, 0 to remove and 64 not upgraded.
Need to get 110 kB of archives.
After this operation, 660 kB of additional disk space will be used.
Do you want to continue? [Y/n] y
Get:1 http://us.archive.ubuntu.com/ubuntu focal-updates/main amd64 libxnvctrl0 amd64 470.57.01-0ubuntu0.20.04.1 [11.1 kB]
Get:2 http://us.archive.ubuntu.com/ubuntu focal/universe amd64 psensor-common all 1.1.5-1.1ubuntu1 [40.4 kB]
Get:3 http://us.archive.ubuntu.com/ubuntu focal/universe amd64 psensor amd64 1.1.5-1.1ubuntu1 [58.8 kB]
Fetched 110 kB in 0s (267 kB/s)
Selecting previously unselected package libxnvctrl0:amd64.
(Reading database ... 191259 files and directories currently installed.)
Preparing to unpack .../libxnvctrl0_470.57.01-0ubuntu0.20.04.1_amd64.deb ...
Unpacking libxnvctrl0:amd64 (470.57.01-0ubuntu0.20.04.1) ...
Selecting previously unselected package psensor-common.
Preparing to unpack .../psensor-common_1.1.5-1.1ubuntu1_all.deb ...
Unpacking psensor-common (1.1.5-1.1ubuntu1) ...
Selecting previously unselected package psensor.
Preparing to unpack .../psensor_1.1.5-1.1ubuntu1_amd64.deb ...
Unpacking psensor (1.1.5-1.1ubuntu1) ...
Setting up libxnvctrl0:amd64 (470.57.01-0ubuntu0.20.04.1) ...
Setting up psensor-common (1.1.5-1.1ubuntu1) ...
Setting up psensor (1.1.5-1.1ubuntu1) ...
Processing triggers for mime-support (3.64ubuntu1) ...
Processing triggers for hicolor-icon-theme (0.17-2) ...
Processing triggers for gnome-menus (3.36.0-1ubuntu1) ...
Processing triggers for libglib2.0-0:amd64 (2.64.6-1~ubuntu20.04.3) ...
Processing triggers for libc-bin (2.31-0ubuntu9.2) ...
Processing triggers for man-db (2.9.1-1) ...
Processing triggers for desktop-file-utils (0.24-1ubuntu3) ...
root@rdlab:/home/exx#