According to the folks over at HTCInside, what you’re looking at here is the Eternity, an upcoming Windows Phone 7.1 “Mango” smartphone from HTC. Said to to sport a ridiculous 4.7″ WVGA Super LCD, other key specs of the Eternity include an 8 megapixel camera with 720p video capture, 16GB of internal memory, HDMI-out, 1.5 GHz processor, 512MB RAM, and support for HSPA networks with speeds up to 14.4Mbps down and 5.76Mbps up. The very existence of the Eternity has yet to be officially acknowledged by HTC, but the same site that brought us this leak believes it will launch sometime this Fall.

[via HTCInside]