"The S3 sports 1GB of RAM (the same as the S2), while the Flash memory is available in 16, 32 and 64 GB versions, improving on the S2's 16GB offering, while there's also a micro SD card slot should you wish to expand the memory. There's also 50GB of free storage for your content on Dropbox for the next years, which is double what HTC is offering on its HTC One X."
I contacted the seller and they replied: "The phone is new in original box and unlocked.She have international warranty. I have for sale 70 pieces that is the reason why the price is this. If you want to buy the phone please make order by amazon."