HP SS451A, Home, Business, 23" (585 mm), 26.4" (670 mm), 11.5" (291 mm), 25.1 lbs (11.4 kg), 31.9" (811 mm) HP SS451A. HP segment: Home, Business. Width: 23" (585 mm), Depth: 26.4" (670 mm), Height: 11.5" (291 mm). Package width: 31.9" (811 mm), Package depth: 28.6" (727 mm), Package height: 16.3" (413 mm). Country of origin: China