Samsung Galaxy S9+. Internal 64GB 4GB RAM, 64GB 6GB RAM, 128GB 6GB RAM, 256GB 6GB RAM. 4/6 GB RAM. Android 8.0, up to Android 10, One UI 2.5. Samsung DeX (desktop experience support). PLATFORMOS Android 8.0 (Oreo), upgradable to Android 10, One UI 2.5.
eBay