1Based on comparison of the dimensions of worldwide inkjet all-in-one printers for home <$250 as of September 2015. Dimensions 425 mm x 177.8 mm x 137 mm (W x D x H) and volume of 9.79 x 106 cubic millimeters. For details, see hp.com/go/smallestAiOclaims.
2Based on competitors as of April 2018 of convertible, non-detachables with Windows Pro OS and 8th Gen U series Intel® vPro™ processors. Smallest based on volume.