Yes it data logs also.
It comes with a serial port data loging cable and the pigtail on the gauge for it.
A laptop with a serial port would be perfect for it.
Then when you realize serial ports on laptops are rare these days, keep in mind that there are adapter cables to go from USB ports to a serial connection.
They come with a bung as well as a couple of changeable faces in case you want a black face instead of the white one shown in the pictures.