Synology RackStation RS819 4 Bay 1U Rackmount NAS Enclosure

Synology RackStation RS819

Synology RackStation RS819 is a compact and scalable 4-bay rackmount NAS in 1U form factor. Powered by Synology DiskStation Manager with snapshot technology support, RS819 brings business workgroups simple yet comprehensive solutions to data management, sharing, synchronization and backup. Synology RS819 is backed by Synology's 3-year limited warranty.

Compact 1U Rackmount NAS with Excellent Performance

Synology RackStation RS819 is 1U 4-bay rackmount network-attached storage solution for business workgroups. Its compact 12-inch-depth chassis design supports 2-post racks and brings high flexibility to server deployment. Equipped with a 64-bit quad-core processor, 2 GB DDR4 memory, and two Gigabit LAN ports, RS819 delivers sequential reading and writing throughput at over 225 MB/s and 169 MB/s respectively1. Excellent encrypted data transmission at over 224 MB/s reading and 152 MB/s writing make RS819 an efficient shared storage for multiple users, while keeping valuable data secure and away from potential threats. RS819 also provides storage scalability up to 8 drives when connected to one Synology expansion unit RX4182. Storage capacity can be expanded with minimal effort.

Cross-Platform File Sharing and Data Synchronization

Synology RS819 supports comprehensive network protocols, ensuring a seamless file sharing experience across Windows, Mac®, and Linux® platforms. Windows AD and LDAP integration allows RS819 to fit quickly and effortlessly into any existing network environment, without the need to create identical user accounts. Cloud Sync keeps your Dropbox, Google™ Drive, Microsoft OneDrive, Baidu, and Box storage in sync with your RackStation at the workplace. Synology Drive allows you to sync files across Windows, macOS, Linux, and mobile devices, effortlessly keeping everything up-to-date. RS819 combines seamless file sharing capability with a high level of security, including HTTPS support, a built-in firewall, and multiple IP and account intrusion auto-blocking mechanisms.

Btrfs: Next Generation Storage Efficiency

RS819 introduces the Btrfs file system, bringing the most advanced storage technologies to meet the management needs of modern businesses:
• Advanced snapshot technology with customizable backup schedule allows shared folders to be backed up in a minimum 5-minute interval, without consuming heavy system resources.
• File and folder level data restoration brings huge conveniences and saves time for users who wish to restore only a specific file or folder.
• Flexible Shared Folder and User Quota System provide comprehensive quota control on all user accounts and shared folders.
• Synology Drive supports file versioning, requiring as little as half the storage when compared with ext4 file systems.
• Advanced iSCSI LUNs based on a Btrfs volume offer lightning-fast snapshot creation, recovery, and cloning.

Easy Backup Solutions

Synology Hyper Backup provides multi-version backup with block-level incremental backup and cross-version deduplication. It optimizes storage utilization and allows data to be backed up to multiple destinations such as local shared folders, external hard drives, network shared folders, rsync servers, and public cloud services.

Running on Synology DiskStation Manager (DSM)

Synology DiskStation Manager (DSM) is a web-based operating system tailor-made for every Synology NAS. Featuring an intuitive multitasking user interface, DSM provides simple desktop-like experience to minimize efforts in exploring and managing your Synology NAS. The built-in Package Center allows you to download and install a variety of packages designed specifically for your unique needs, including file backup, productivity, safeguard security and utilities. With all the built-in and add-on features, DSM provides you with complete and fine-grained control of your RS819, helping you maximize productivity and make the best out of your digital assets. All will happen with just a few clicks.