Samsung Ativ S Neo has display Size 4.77 Inches, operating system Microsoft Windows Phone 8. The device has ram 1 GB too, card support is microSD, up to 64 GB (dedicated slot), it has 16 GB hard disk. Back camera 8 MP is awesome, front camera 1.2 MP is also not bad. Ativ S Neo has power storage, Up to 15 h (3G). Device status is Available