Lenovo S20-30 Notebook - Manual (Page 23)

Specifications
23
Display
Display
resolution (LCD)
16:9 (1,366 × 768 pixels)
Maximum
display
resolution on external
display device
1,920 × 1,200 pixels
LCD backlight LED
I/O Ports
USB USB 2.0 × 1, USB 3.0 × 1
Audio Combo audio jack ×1
Video/Audio HDMI × 1
Memory card slot 2 in 1 slot × 1 (SD/MMC)
Battery pack
Type Lithium-ion
Cells/Capacity 3 cells, 24 Wh/38 Wh
AC power adapter
Input 100 - 240 V, 50 - 60 Hz AC
Output voltage 20 V DC
Power 45 W
Miscellaneous
Camera 640 × 480 pixels/1,280 × 720 pixels