Lenovo ThinkPad C13 Yoga Chromebook 33.8 cm (13.3") Touchscreen AMD Athlon Gold 3150C 4 GB DDR4 SDRAM 64 GB eMMC Wi Fi 6 ChromeOS Blue Weight___1.95 kg Performance Plug and Play Yes Performance Plug and Play Yes Control unit type In line control unit Volume control Digital Operating keys Play Pause And when you need to power up on the fly 4 GHz Processor model 3150C Processor family AMD Athlon Gold Processor manufacturer AMD Memory Maximum internal memory 4 GB Memory clock speed 2400 MHz Memory form factor On board Internal memory type DDR4 SDRAM Internal memory 4 GB Storage Compatible memory cards MicroSD (TransFlash) Card reader integrated Yes Optical drive type No Flash memory 64 GB Storage media eMMC Total storage capacity 64 GB Graphics On board graphics card model AMD Radeon Graphics On board graphics card family AMD Radeon On board GPU manufacturer AMD Discrete graphics card model Not available Discrete graphics card No On board graphics card Yes Audio Number of microphones 2 Built in microphone Yes Speaker power 2 W Number of built in speakers 2 Camera Rear camera resolution (numeric) 5 MP Rear camera Yes Privacy type Privacy shutter Privacy camera Yes Front camera resolution 1280 x 720 pixels Front camera HD type HD Front camera Yes Network WWAN Not installed Near Field Communication (NFC) No Bluetooth version 5 AMD Athlon Gold 3150C (2C 4T