Shuttle All-In-One System POS P520, Intel Celeron 5205U, 4GB , 120GB SSD, 15.6" Multi-Touch-Screen, fanless, 24/7 permanent operation. Display diagonal: 39.6 cm (15.6"), Display resolution: 1920 x 1080 pixels, Display type: IPS. Processor family: Intel® Celeron®, Processor model: 5205U, Processor manufacturer: Intel. Internal memory: 4 GB, Internal memory type: DDR4-SDRAM, Maximum internal memory: 64 GB. Total storage capacity: 120 GB, Storage media: SSD, SSD capacity: 120 GB. Graphics card manufacturer: Intel, Graphics card: UHD Graphics