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 Business laptop, powered by an Intel 7 150U processor, comes with a 15.6-inch FHD clear display, a convenient backlit keyboard, a webcam, WiFi support, and pre-installed Windows 11 Pro, featuring an elegant silver business design that combines efficient office performance and ease of use. | Samsung | | Upgraded | Galaxy Book4 15.6" FHD Laptop,Intel 7 150U,16GB RAM,1TB SSD+1TB Dock,Backlit,Fingerprint,Win 11 Home | Silver | Best Buy