The Samsung Galaxy Win or also known as Galaxy Grand Quattro in some markets is a smartphone developed by Samsung Electronics. It was announced by Samsung on May 20, 2013. The Samsung Galaxy Win has a quad core Cortex-A5 1.2 GHz processor and a RAM of 1 GB, with an internal memory of 8 GB which can be extended to another 64 GB by use of microSD cards. The device also supports internet connectivity through 2G and 3G, apart from Wi-Fi. Navigation systems including A-GPS with Google Maps. Galaxy Grand runs on the Android 4.3 Jelly Bean OS.