At PC Heaven, we offer computers with professionally customized and upgraded configurations designed to maximize performance. To complete these enhancements, our certified technicians carefully open the manufacturer’s sealed packaging for inspection, testing, and precise installation according to the advertised specifications. All systems and components are brand new. Warranty service is handled directly by PC Heaven, not the manufacturer. Upgraded - Seal is opened for upgrade only. The Samsung Galaxy Book4 15.6" FHD Laptop offers fast, efficient business performance with Intel Core 7 150U and Intel Graphics. | Samsung | | Upgraded | Galaxy Book4 15.6" FHD Business Laptop,Intel 7 150U,16GB RAM,1TB+256GB Docking,Backlit,Finger,Win 11 Pro | Silver | Best Buy