Synology RS819 RackStation 4-Bay Quad Core 1.4 GHz NAS Enclosure, 2GB DDR4, 3.5"/2.5" SATA Drive Bays

Entry-level rackmount NAS supporting snapshot technology

Fast storage with outstanding computing power
RS819 is a compact and scalable 4-bay rackmount NAS in a 1U form factor. With snapshot technology support, RS819 brings business workgroups simple yet comprehensive solutions to data management, sharing, synchronization and backup.

• 64-bit quad-core 1.4 GHz CPU
• 2GB DDR4
• Dual 1GbE LAN ports
• Over 224 MB/s encrypted reading performance

Meet the space-saving rackmount server for deployment
RS819 supports up to 8 drives when connecting with one RX418 expansion unit. Since both RS819 and RX418 are only 12 inches in depth, they can fit perfectly in a 2-post or wall mount rack.

• Compact chassis design capable of fitting in a 2-post rack
• The 2-post rack mount is easy to assemble and space-saving, allowing you to set up anywhere
• Cost-efficient server deployment without unnecessary investment in rail kits and server facilities

Ultimate file management and sharing
File Station is a web-based, fast and secure management tool built to allow easy, drag-and-drop operations without requiring any complex setup on Mac or PC. Advanced search and filtering tools allow for easy organization and file sharing. For complete compatibility, RS819 supports the following protocols: AFP, FTP, iSCSI, NFS, SMB, and WebDAV.

Btrfs: Next generation storage efficiency
Btrfs file system introduces the most advanced storage technologies to meet the management needs of modern large scale businesses:

• Flexible Shared Folder/User Quota System provides comprehensive quota control on all user accounts and shared folders
• Snapshot Replication provides schedulable and storage capacity-saving data protection with 256 shared folder backups and 4,096 system-wide snapshots
• File or folder level data restoration makes data recovery fast and flexible
• Automatic file self-healing detects and recovers corrupted files without user intervention

Digital asset protection
Powered by Synology DiskStation Manager (DSM), Synology NAS offers advanced security measures to protect against sudden data loss and potential security holes.

Security Advisor: Analyze system settings, password strength and network preferences, and remove any possible malware.
AppArmor: A kernel-level enhancement that blocks malicious programs from accessing unauthorized system resources.
AES 256-bit encryption: Encrypt shared folders and network data transmission to avoid unauthorized data access.
2-step verification: Prevent others from logging in to your DSM by generating a six-digit one-time password (OTP) on your mobile device.
Trust level: Customize the trust level in Package Center to avoid installing packages from untrusted sources, safeguarding your NAS from unknown or tampered package files.

Powered by Synology DSM

DSM UI
Award-winning operating system with an intuitive user interface and powerful capabilities.
Public Cloud Integration
Backup and synchronize data easily between your public cloud accounts and your NAS.
Synology Drive
A versatile solution for file management and synchronization.
All-in-one server
Save additional investment by integrating various network services, web/mail services, management applications into your NAS.
Snapshot Replication
Schedulable and instantaneous data protection of shared folders and iSCSI LUNs for disaster prevention.
Security
Comprehensive built-in security tools are constantly updated to protect your devices against evolving threats.