This is the HTC’s upcoming Titan PDA phone. No information about which processor is used, but it has QWERTY keyboard, 256MB internal memory, a 2 Megapixel camera, an upgradeable EV-DO, and Bluetooth 2.0.
However, as SlashGear suggests, it’s time for HTC to change the design. The Titan looks like other HTC phones eg. HTC 4350, HTC TyTN.