Get your data under control Consolidate files from various sources into your own private cloud. The DS223 keeps the process simple and offers everything you need to keep your data safe and organized. Private cloud made easy Quickly and easily import data from PCs, Macs, and external storage devices, and keep all your devices in sync for smoother file management. Access from any device Get to your files from PC, Mac, Linux, Chromebook, Android, iOS, or any device equipped with a browser. Keep your data private or easily share it using secure links. Save storage space Enable on-demand mode to download files onto your Windows PC or Mac only when you access them. Pin the most important ones or the ones you access more frequently for convenient offline accessibility. Integrate with the cloud Sync files between your private cloud and public cloud services, including Google Drive, Dropbox, and Microsoft OneDrive. Retain local copies of your cloud data for centralized management and data ownership. Sync across locations Say goodbye to long waits while downloading or uploading files. Continuously synchronize content between two Synology devices to enable fast local access at any location, no matter the amount of data. Your data is in safe hands Not all data storage is created equal. Synology DiskStation Manager (DSM), the operating system that powers the DS223, leverages the efficient Btrfs file system to protect your data against data corruption and roll back any accidental or malicious changes thanks to the snapshot technology. Versatile NAS for the modern home Configure your DS223 to best suit your needs thanks to a host of complete solutions designed for every scenarios. Data protection Safeguard digital memories and important projects with intuitive backup tools. Automatic media backup Have photos and videos taken on mobile devices automatically uploaded to your private cloud with Synology Photos or Synology Drive. Protection against cyberattacks Leverage Synology Drive to protect data against ransomware attacks or accidental deletion with real-time or scheduled backups of your computer folders. Wide compatibility Connect up to 20 IP cameras by choosing from a wide selection of over 8,300 validated models or ONVIF devices.2 Universal access Watch over your property the way your find most convenient. Watch camera streams through web browsers, desktop clients, or mobile apps. Get notified of events and take immediate action. Protect your data platform Add an extra layer of protection to your files with one of the built-in, license-free solutions available to back up your DS223. Flexible backups Back up your entire NAS, including system settings and applications, or select specific folders. Secure all backup data to multiple destinations. Near-continuous protection Take NAS protection to the next level by creating point-in-time copies of shared folders that can be replicated elsewhere and rapidly restored.