Resolution：3840× 2160. The back is designed with 4 VESA holes (75 75mm@M4 4mm), which can be installed on a bracket or wall to better fix it next to the computer and use it as a second screen. 💝 【2024 Newest Model Of Portable Monitor】The premium bracket design which is made of aluminum alloy on the monitor is more durable and sturdier than other stands.