What’s the Best Way to Add a Large Screen to My MacBook Air?

A USB-C hub with an HDMI port is one affordable option. Plug the hub into your MacBook Air, connect an HDMI cable from the hub to almost any monitor, and then add a USB keyboard and mouse if you want to use the laptop like a desktop. A 24- or 27-inch Dell, Samsung, or LG monitor should work fine; it doesn’t have to be Apple-branded.

For a cleaner setup, look for a USB-C monitor or a Thunderbolt dock. Some monitors let you connect the MacBook with one USB-C cable, provide video, and charge the laptop at the same time. You can plug the keyboard and mouse into the monitor or dock. This costs more than an HDMI setup, but it is simpler for everyday use. Apple displays are not required, and Apple monitor stands can add a lot to the price.

You can also buy a refurbished monitor from a reputable retailer, but check the return policy and make sure it has the right connection—HDMI or USB-C. Before buying, confirm which MacBook Air model you have, since older models may need a different adapter. If your goal is simply a large, comfortable work area, an external monitor is the practical first step; you can always buy a separate desktop computer later if you decide you prefer one.

You probably don’t need to buy an iMac. A regular external monitor can connect to your MacBook Air and give you the large-screen workspace you like. Many good 27-inch monitors cost less than $200, especially if you don’t need gaming features. You’d connect the monitor, open System Settings > Displays, and choose how you want the screens arranged.