Entity Book 15 - 15.6in Laptop. Product type: Laptop, Form factor: Clamshell. Processor family: Intel Celeron Dual-Core, Processor model: N4020, Processor frequency: 1.1 GHz. Display diagonal: 39.6 cm (15.6"), HD type: HD, Display resolution: 1366 x 768 pixels. Internal memory: 4 GB, Internal memory type: LPDDR5-SDRAM. Total storage capacity: 128 GB, Storage media: eMMC. On-board graphics card model: Intel HD Graphics. Operating system installed: Windows 11 Home. Product colour: Grey