Lenovo All in one 2.41 GHz Intel Celeron J1800 Dual-Core 4GB DDR3 RAM 256 GB SSD Hard Drive Integrated Intel HD Graphics 19.5" HD+ LED Backlit Display 8x Dual-Layer Super-Multi Drive USB 3.0/USB 2.0/6-in-1 Card Reader 720p HD Webcam Integrated Stereo Speakers Windows 10 OS (64-bit)