Quick overview from the supplier:
NB Lenovo 15.6" IdeaPad S340-15API Grey (Ryzen 5 3500U 12Gb 512Gb)
15.6" FHD (1920x1080) Non-glare, AMD Ryzen 5 3500U (4x Core, 2.1GHz - 3.7GHz, 4Mb), 12Gb (4Gb Onboard + 8Gb) PC4-19200, 512Gb PCIE, Radeon Vega 8, HDMI, 802.11ac, Bluetooth, 1x USB 3.1 Type C, 2x USB 3.1, Card Reader, HD Webcam, No OS, 3-cell 52Wh Battery, Illuminated Keyboard, 1.8kg, Platinum Grey