Managing data, backups, and data sharing is made easy with Buffalo's TSDWR, now fully populated with high-reliability WD Red drives and available in. TSD: TeraStation™ manage files and backups between your TeraStation and Dropbox. Buffalo NAS also work with Amazon S3 Cloud services. See our TeraStation Series for a direct replacement. TeraStation Series is a robust four drive NAS solution ideal for small offices and professional Missing: TSDWR.