HP Chromebook 15A-NB0023, 90 day Warranty 1.1 GHz Intel i3-N305 processor 8GB LPDDR4-4800 SDRAM system memory Chrome Operating System 128GB eMMC storage Ports: 2 x USB-C, 1 x SuperSpeed USB Type-A, Headphone/Microphone-combo 1 microSD media card reader Intel UHD graphics Up to 11 hours and 45 minutes 90 days warranty