Synology DS224+ 2 Bay NAS Desktop: Efficient Storage Solution with 16gb RAM Upgradeable, compatible with 1TB to 18TB SATA hard drives. supports RAID 0, 1, 5, 6, and 10 volumes. USB 3.2 Gen 2, two USB 3.2 Gen 1 ports, and a Gigabit Ethernet port

Centralized Data Storage - Consolidate all your data for complete data ownership and multi-platform access
Sharing and Syncing Across Systems - Access, share, and sync data across different systems and devices using intuitive controls
Powerful Backup and Restoration - Back up and restore critical devices and data using a host of intuitive backup tools
Built-in Data Management Tools - Leverage built-in file and photo management, data protection, and video surveillance solutions