Technical Details

Operating system: Windows 7 Professional 64 (available through downgrade rights from Windows 10 Pro)
(This system is preinstalled with Windows 7 Professional software and also comes with a license and media for Windows 10 Pro software. You may only use one version of the Windows software at a time. Switching between versions will require you to uninstall one version and install the other version. You must back up all data (files, photos, etc.) before uninstalling and installing operating systems to avoid loss of your data.)
Processor family: Intel® Core™ i5 processor
Processor: Intel® Core™ i5-6500 with Intel HD Graphics 530 (3.2 GHz, up to 3.6 GHz with Intel Turbo Boost, 6 MB cache, 4 cores)
Chipset: Intel® Q170
Form factor: All-in-one
Management features: Intel® vPro™ Technology capable (select models)
Environmental: Low halogen
Memory, standard: 4 GB DDR4-2133 SDRAM (1 x 4 GB)
Memory slots: 2 SODIMM