The AMD Fiji hype train keeps rolling. Here is a video that AMD posted to its AMD Radeon Graphics Twitter account with a several second long teaser video.
First and foremost, it looks like all of the leaks about the cooler and card design of Fiji were at least mostly accurate. Also, note that AMD included the #AMD300 tag in the tweet, leading us to believe that the R9 390X is indeed going to be the branding.
Looks like we'll know more on June 16th during E3.