HTC Prime Windows Smartphone is not announced yet. The phone has 512 MB RAM and internal storage is not expandable.
The HTC Prime has a 3.7 inches WVGA, 480 x 800 pixels Super LCD display with a pixel density of 252 ppi. Coming to cameras, it has a 5 MP rear camera. It has a microUSB port for data syncing and charging. There is a accelerometer sensor present on the HTC Prime. It is a single SIM smartphone with support for 3G, Wi-Fi, FM Radio, Bluetooth and GPS too.