Yes, you can use the RICOH ScanSnap iX1300 scanner with both a Windows PC and a Mac computer. According to Ricoh's official documentation, the scanner supports Windows 10 or 11 and macOS Catalina or later. This means it is compatible with both operating systems, allowing you to scan documents to either platform. The discrepancy in system requirements you noted might be due to outdated information on some websites. Always refer to the manufacturer's latest documentation for the most accurate information.