HP ProDesk 400 G1 - Vintage Business Desktop - 4th Gen Core i3 3.5Ghz, 8GB DDR4 RAM, 500GB HD The PC is in good optical condition. Please see the images for any traces of usage and the general condition of the device, so you can form your own opinion. This HP Business Desktop PC may already have some years behind it, but it's still a very capable machine - especially since it's been heavily upgraded. The original RAM has been expanded to 8GB. Also, the machine is equipped with a 4th Gen Intel i3 processor running at 3.5Ghz. The PC is in working condition. It comes with a clean installation of Windows 11 Professional. The lot will be carefully packed and shipped.