https://www.cnbc.com/2017/08/24/apple-4k-tv-watch-iphone-8-launch-in-september.html

Apple will unveil an updated version of its Apple TV with support for 4K content in September, Bloomberg said on Thursday.

The new 4K Apple TV will reportedly be unveiled during the same event that Apple introduces the iPhone 8 and a new Apple Watch. Apple will likely talk more about its new software updates including iOS 11 and the latest versions of tvOS and watchOS, which power the Apple TV and Apple Watch, respectively.