Acer Aspire Z All-in-One Desktop PC 19.5 Full HD, Windows 10 Home, 500GB HDD, 4GB RAM, Bluetooth Windows 10 Home Edition Intel Celeron N3150 quad-core processor 1.60GHz (with Max Turbo Speed of 2.08GHz), 2MB Cache 4GB DDR3L SDRAM system memory (expandable to 8GB) Gives you the power to handle most power-hungry applications and tons of multimedia work 500GB SATA hard drive Store 333,000 photos, 142,000 songs or 263 hours of HD video and more 19.5" Full HD widescreen LED-backlit display Intel HD graphics