Here's a better link: https://www.aliexpress.com/item/32965783207.html
It's 160x120, as I mentioned for a 200x150mm P1.25 led module. You just divide the width/height by the pitch to see the number of dots.
As far as I can tell, 1.25mm is the smallest pitch available for these modules.
https://imgur.com/a/NqVXtDd
https://www.mblock.com.tw/upload/Investor/events/2020/202008...
1.25mm x 160 = 200mm
1.25mm x 120 = 150mm
Here's a better link: https://www.aliexpress.com/item/32965783207.html
It's 160x120, as I mentioned for a 200x150mm P1.25 led module. You just divide the width/height by the pitch to see the number of dots.
As far as I can tell, 1.25mm is the smallest pitch available for these modules.