HP
M73419-001
is compatible in the following HP Models:
HP Chromebase 21.5 inch All-in-One Desktop (Bath)
HP CHROMEBASE ALL-IN-ONE 22-AA0012 DESKTOP PC - 318G2AA
HP
HP Chromebase 21.5 inch All-in-One Desktop (2S9V9AV) - 20W72AA