Question: 4K monitors & MacBook Air
I've got a MacBook Air (Early 2015) and need an external 4K monitor for it. Monitors suddenly got complicated. Earlier there was just VGA and DVI. VGA is probably all but obsolete, but now monitors come with DVI, DisplayPort, and HDMI interfaces. And the MacBook Air has a Mini DisplayPort (Thunderbolt) port. What do I need to buy? I've got an Apple Mini DisplayPort to Dual-Link DVI Adapter that I was using with a borrowed monitor. Must I get a DVI monitor? Can I use a DisplayPort monitor or an HDMI monitor? Cables can be purchased to convert from Thunderbolt to DisplayPort or Thunderbolt to HDMI. Will they work with the MacBook Air?