Samsung Galaxy Ace Nxt has display Size 4.0 Inches, operating system Android 4.4.2. The device has ram 512 MB too, card support is microSD, up to 32 GB (dedicated slot), it has 4 GB hard disk. Back camera 3.15 MP is awesome, front camera VGA, SM-G313HZ only is also not bad. Galaxy Ace Nxt has power storage, Up to 8 h (3G). Device status is Available