Primed for productivity with Windows 8.1, the latest Intel® processor, plenty of hard drive storage, and dual monitor support.[1].Primed for productivity with the features you need. Small and cool enough to be kept in a cabinet, yet cute enough to show off, this PC stands tall in a tiny footprint. Tiny PC that's attractive on your desk or small and cool enough for a cabinet. Get all the features you expect in a tower while using less energy on average. Using only 45 watts of power, the HP Pavilion Mini is small and smart. Get all the features you expect in a tower, using only 45 watts of power. HP Pavilion Mini Desktop - 300-020 Size: 5.71 x 5.71 x 2.13 in.