I’ve been using a 25-inch Acer monitor for years and have been very happy with it. If you need an external monitor for your notebook computer or Raspberry Pi and don’t want to spend a lot of money, Acer has this 19.5 HF (1366 X 768) display for [amazon_link asins=’B07X4B9DBC’ template=’PriceLink’ store=’boingboing’ marketplace=’US’ link_id=’d10d7a7e-304e-4eff-9791-1033eb6e7b05′] on Amazon.