Highly scalable storage with uncompromising performance Equipped with an 8-core CPU and 16GB ECC RDIMM memory, SA3400 delivers sequential throughput at over 5,520 MB/s and 304,277 random IOPS. Built-in 10GbE Ethernet, PCIe expansions, and the support for both SAS and SATA drives provide resilient configurability with fast data transmission, fulfilling modern enterprises' needs for excellent performance and massive storage scalability simultaneously. Supercharge network performance effortlessly Built-in dual 10GbE Ethernet ports and dual PCIe 3.0 slots provide high-speed network transmission with additional network interface cards' expansion. 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 1,024 shared folder backups and 65,000 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 Ultimate Backup Solution SA3400 integrates various backup applications to safeguard your important data on any device with an intuitive user interface and durable storage technologies. Active Backup for Business Centralize backup tasks for VMware, Windows, and file servers. Restore whatever you want fast and reliably when needed. Hyper Backup Comprehensively back up your data to a local shared folder, an external device, another Synology NAS, an rsync server, or a public cloud to ensure data safety. Desktop Backup Safeguard your PC with Cloud Station Backup. Effortlessly back up data stored on macOS to Synology NAS with Time Machine. Active Backup for Office 365 / G Suite On-premise backup solution with a centralized dashboard. Optimize storage efficiency with single instancing and block-level deduplication technology. Fully certified storage virtualization solutions Synology iSCSI storage fully supports most virtualization solutions to enhance work efficiency with easy management interface. VMware vSphere 6 and VAAI integration helps offload storage operations and optimizes computation efficiency. Windows Offloaded Data Transfer (ODX) speeds up data transfer and migration rate. OpenStack Cinder support turns your Synology NAS into a block-based storage component. Powered by Synology DSM Synology Drive A versatile solution for file management and synchronization. Synology MailPlus Secure, reliable, and private mail server solution with an intuitive and modern mail client. Surveillance Station Complete surveillance solution for recording, monitoring, and management. Active Backup Suite Integrated, modern, and license-free backup & instant recovery solution for VMware, Windows, Office 365, and G Suite. Synology High Availability Seamless transition between clustered servers in the event of a server failure to minimize the impact on applications. Hyper Backup Store multiple backup versions with block-level incremental data backup and cross-version deduplication.