The Synology DS223j 2-Bay NAS device is an efficient one-stop solution for all your data storage & sharing needs. With two (2) bays of storage & Synology Disk Station Manager (DSM) on board, the DS223j means that you can create a private cloud to protect your files, share your data across several devices, store security footage with intelligent video surveillance tools, & more. Capacity Un-populated two (2) bay network attached NAS storage device with 1GB RAM. Centralised Data Storage Consolidate all your data with complete data ownership & multi-platform access. Next-Generation File System Leverage file self-healing, lightning-fast data snapshots, & rapid data cloning. Secure Sharing & Syncing Safely access & share files & media from anywhere, & keep clients, colleagues & collaborators on the same page. Simple Data Protection Back up your media library or document repository to a variety of destinations. Versatile Camera Surveillance Protect your premises with flexible monitoring tools. Organise data scattered across devices. Your Synology NAS can serve as a go-to platform to securely & conveniently store any type of data with comprehensive & intuitive access & management tools. Enable Quick Connect to access your NAS securely from anywhere without configuring complex port forwarding rules. Browse & manage your files & media from any browser with Synology Drive, or access data through your default file browser using common network protocols. Keep your photos & videos organised using Synology Photos’ smart sorting functions. Deploy your Synology NAS as edge storage & fit it easily into existing infrastructure thanks to Windows AD & LDAP integration Easily share documents with colleagues & boost productivity while working in a team or with your clients. Build a private data cloud for easy file management & sharing across all platforms, & keep data in sync between two Synology systems with Synology Drive. Synchronise data to & from popular cloud storage platforms with Synology Cloud Sync. Share media with colleagues or collaborators through the privacy-focused sharing options in Synology Photos. Synology DSM comes with a host of backup & data protection solutions available at no extra cost. Leverage Synology Drive to protect data from ransomware attacks or accidental deletion with real-time or scheduled backup of your PC folders. Safeguard photos & videos taken on mobile devices by automatically creating remote copies with Synology Drive or Synology Photos. Efficiently back up your entire Synology NAS or select folders to multiple destinations using Hyper Backup. Store backups off-site on C2 Storage, a dedicated & secure cloud destination powered by Synology C2. Create point-in-time snapshots with Snapshot Replication, allowing users to reverse any unplanned or unwanted changes Synology Surveillance Station transforms your Synology system into a powerful network video recorder (NVR). 8, 300+ supported camera models. ONVIF support for a broader selection of cameras. Private, subscription-free storage of recordings. Access through web browsers, desktop clients, or mobile apps. Event-based rules to trigger specific actions. Email, SMS, & push notification options. Dual recording to the cloud with C2 Surveillance for online access & convenient sharing.