Samsung Galaxy M51 has display Size 6.7", operating system Android 10, up to Android 11, One UI 3.1. The device has ram 6/8 GB too, card support is microSDXC (dedicated slot), it has 128GB 6GB RAM, 128GB 8GB RAM hard disk. Back camera 64 MP is awesome, front camera 32 MP is also not bad. Galaxy M51 has power storage, . Device status is Available