Synology RackStation RS422+ 4-Bay NAS Enclosure

Enhance your home, office, and small business network storage capacity to support high-speed backups, file sharing, and video surveillance archiving with the RackStation RS422+ 4-Bay NAS Enclosure from Synology. This compact, yet versatile rackmount storage system features four 2.5" / 3.5" SATA drive bays, supporting RAID 0, 1, 5, 6, 10, Synology Hybrid, JBOD, and Single configurations to balance between performance and security. Two Gigabit Ethernet ports with failover and link aggregation support are available, providing fast and reliable connections to compatible network devices.

You can further improve the NAS's performance by installing a compatible 10G network adapter into the PCIe 3.0 x2 slot. A USB 3.2 Gen 1 Type-A port is also available for connecting compatible storage drives and other peripherals to the system. The RackStation RS422+ is powered by the Synology DiskStation Manager operating system, which supports a variety of applications.

Powered by a 2.6 GHz AMD Ryzen R1600 dual-core processor with 2GB of DDR4 ECC memory, the RackStation RS422+ is designed to provide fast and reliable data transfers reaching up to 590 MB/s read and 521 MB/s write speeds. When a 10G network adapter is installed alongside four SSDs, this NAS can achieve up to 2143 MB/s read speeds and 727 MB/s write speeds.

Dual Gigabit Ethernet ports may be combined with link aggregation to provide network failover and load balancing.

• Advanced snapshot technology provides schedulable data protection for shared folders and LUNs.
• File- and folder-level data restoration enables recovery of specific files or folders.
• Configurable storage quotas simplify management of available space with the option to specify storage limits for shared folders.
• File self-healing detects and recovers corrupted files using mirrored metadata and RAID configurations.
• Inline compression minimizes storage consumption and extends the life of drives by compressing data before it is written to the storage pool.

• Wide network protocol support ensures seamless file sharing across Windows, Mac, and Linux platforms, while compatibility with Windows AD and LDAP enables easy integration into almost any existing network environment.
• Next-Generation File System Btrfs is a modern file system designed to safeguard data integrity through metadata mirroring, file self-healing, and fast snapshot replication.
• Hybrid Share combines reliable on-premises storage and efficient syncing of shared folders in the cloud to enable seamless cross-site synchronization and local file access at LAN speed.
• Synology Drive is a private cloud file management solution that enables remote data access, synchronization, on-demand file restoration, and backup via handy desktop and mobile applications.
• Cloud Sync keeps your Dropbox, Google Drive, Microsoft OneDrive, Baidu, and Box storage in sync with your Synology server.
• Seamless file sharing capability is combined with a high level of security, including HTTPS support, a built-in firewall, and multiple IP and account intrusion auto-blocking mechanisms.

• Active Backup Suite consolidates backup tasks and offers rapid restoration of Windows and Linux endpoints, VMs, Synology servers, and SaaS applications
• Snapshot Replication creates point-in-time copies of shared folders and LUNs to protect them from accidental modifications or ransomware incidents
• Hyper Backup protects your NAS by backing up data and configurations to multiple destinations with efficiency delivered by built-in deduplication, integrity checks, compression, and versioning
• C2 Storage for Hyper Backup offers a dedicated secure public cloud destination for Synology NAS backup data

Synology Surveillance Station transforms RS422+ into a powerful Network Video Recorder with support for up to 40 IP cameras, ideal for retail stores or small businesses looking to conveniently and affordably secure their premises.