PER LENOVO THINKPAD L15 GEN 4 (21H3002AGB)15,6" FULL-HD IN-CELL TOUCH SCREEN
Refresh Rate:60Hz. Laptop Dc Jack. Notebook manufacturers use different types of screens when assembling a single model of laptop. Type:Laptop LCD Screen. Screen Size:15.6". Touchscreen: In-cell Touch, I2C.