Acer TravelMate Spin B3 B311R 32 Hybrid (2 in 1) 29.5 cm (11.6") Intel® Celeron® N5100 4 GB RAM 64GB eMMC Windows 11 SE Black 23.5 5") Contrast ratio (typical) 3000:1 5") Contrast ratio (typical) 3000:1 NTSC coverage (typical) 72% Touchscreen No Panel type VA Display diagonal (metric) 80 cm Audio Built in speaker(s) Yes RMS rated power 4 W Performance Built in speaker(s) Yes RMS rated power 4 W Built in camera No AMD FreeSync No NVIDIA G SYNC No Low Blue Light technology Yes Flicker free technology Yes Management features On Screen Display (OSD) Yes Number of OSD languages 10 On Screen Display (OSD) languages Czech 12 cm Pixel density 157 ppi Display number of colours 1 6") Processor Processor model N5100 Processor family Intel® Celeron® N Processor manufacturer Intel Memory Internal memory 4 GB Storage Storage media eMMC Total storage capacity 64 GB Graphics Discrete graphics card No On board graphics card Yes Camera Rear camera resolution (numeric) 5 MP Rear camera Yes Front camera Yes Network Mobile network connection No Software Operating system installed Windows 11 SE Battery Battery life (max) 12 h General Product Family TravelMate Product Series Spin B3 Design Form factor Convertible (Fold back screen) Product colour Black Product type Laptop Display HD type HD Touchscreen Yes Display resolution 1280 x 720 pixels Display diagonal 29