60HZ Peace, mercy, and blessings of God be upon you. In the name of God, the Most Gracious, the Most Merciful. Two screens for sale. The left screen is Dahua 100hz. The right screen is Dell 60hz. All screens are clean in front of your eyes and have no problems, but one is without a stand, but it doesn't matter. (For sale to the highest bidder) Hashtags that don't concern you #Dell #Dell #Dahua #Dell_Screen #Dahua_Screen #Desktop_Computer #PC #Desktop_Computer #OptiPlex3070 #Desktop_PC #Computer_Screen Refresh Rate: 60Hz Resolution: Full HD Brand: Dell Screen Size (in inches): 24 inches Type: Monitor