How can I tell which generation Apple TV I own?
TIA
on the AppleTV... settings...general...about... model number will be listed... md199ll/a is the 3rd Generation AppleTV.
details on other model numbers, etc. can be had here: Apple TV - Wikipedia, the free encyclopedia
There are actually 4 iterations of the AppleTV.
Gen 1 - big, white and contains a hard drive (M711LL/A)
Gen 2 - small, black and has no hard drive. It outputs 720p video (MC572LL/A)
Gen 3 - small, black and has no hard drive. It outputs 1080p video (MD199LL/A)
Gen 3 R2 - small, black and has no hard drive. It outputs 1080p video (MD199KS/A)
Source: Apple TV - Wikipedia, the free encyclopedia