On-Premises Cloud Solution Built for Performance Synology Disk Station DS1621xs+ is a high-end, high-performance NAS solution that supports every aspect of your business with powerful data management, collaboration, & networking tools topped off with well-rounded data protection mechanisms in a 6-bay desktop chassis. Built-in M.2 SSD cache slots, 10 Gb E connectivity, scalable storage, & Synology 5-year limited warranty make DS1621xs+ a future-proof choice to build on-premises cloud infrastructure. Built for High-Speed Connectivity Combine built-in 10 Gb E & optional high-speed NIC for over 3, 100 MB/s sequential read performance 1• Boost Performance With SSD Cache Built-in M.2 2280 NVMe SSD slots permit cache acceleration without using storage drive bays• Flexibly Expand Storage Size Flexibly scale up to 16 drives 2 to increase storage capacity as demand grows• Collaboration & Productivity Suite Build an on-premises, multi-user collaboration environment with fine-grained controls• Protect & Restore Data in a Snap Back up critical data & reduce your Recovery Time Objective (RTO) with Snapshot Replication• Leverage Native Virtualization Tools Use virtualization storage tools to complete your SAN or run virtual machines on a full-featured hypervisor• Fully Back Up Business Assets Back up company data from PCs, public cloud, company servers, & virtual machines High-End Scalable Storage, Desktop Form Factor Synology DS1621xs+ offers great built-in functionality & easy hardware expandability, ideal for small & medium-sized businesses that need an efficient & space-saving storage solution.• A server-class 4-core processor & a maximum 32 GB DDR4 ECC memory ensure smooth handling of heavy workloads & multi-tasking operations.• Two M.2 2280 NVMe SSD slots let you take full advantage of Synology SSD Cache functionality. Add SSD cache for up to 20 times faster I/O response without using front drive bays. • One built-in 10 Gb E port provides fast data transmission & can be bonded with an additional 10 Gb E NIC for sequential read speeds over 3, 100 MB/s 1.• Storage capacity can be increased to up to 16 drives with two Synology DX517 expansion units 2 On-premises Collaboration & Synching Solution DS1621xs+ comes with Synology Collaboration Suite, the productivity & file sharing solution that powers team collaboration while leveraging the advantages of the private cloud to fully control data & prevent data leaks — through HTTPS support, a built-in firewall, & multiple IP & account intrusion auto-blocking mechanisms.• Synology Drive enables data synchronization & backup via web portal & desktop applications across Windows, mac OS, & Linuxplatforms. Intelliversioning saves historical versions while minimizing storage space use & supports on-demand data restoration.• Synology Office
Includes:: Documents, Spreadsheets, & Slides. Its online editing environment allows multiple users to edit, comment, & share company data simultaneously — at no additional license fee.• Synology Mail Plus is a reliable mail server, accessible through an intuitive web-based client, that helps users to manage emails & increase productivity. Mail Plus supports deployment in High-Availability clusters.• Synology Chat enables instant conversations & optimizes team communications with powerful features including message encryption, pinning, forwarding, reminders, & scheduling Establish a Strong Storage Foundation with Btrfs DS1621xs+ features a Btrfs file system optimized by Synology to offer you high reliability & high performance. Btrfs supports advanced storage technologies that meet the needs of modern business:• Advanced snapshot technology provides schedulable & near-instantaneous data protection of shared folders & LUNs.• File & folder level data restoration offers users who wish to restore only a specific file or folder more flexibility.• Flexible Shared Folders & User"a System provide comprehensive"a control on all user accounts & shared folders.• File self-healing allows Btrfs file systems to auto-detect corrupted files using mirrored metadata & to recover broken data using RAID configurations.• Inline compression compresses data before writing them to the drive, to optimize storage use & reduce write commands to the drives Running & Protecting Virtual Machines Synology Virtual Machine Manager (VMM) is an intuitive hypervisor application that lets users easily set up virtual machines & run operating systems including Windows, Linux, & Virtual DSM. With VMM, users can build up a cluster environment with multiple Synology systems while keeping the flexibility to scale out online & migrate virtual machines for load balancing & resource allocation. Disaster recovery features including instant snapshot, replication, cloning, restore & failover help you fully protect each virtual machine & safeguard your digital assets at no additional cost. VMM Pro licenses give access to advanced features including remote replication, remote storage migration, high availability & live migration, helping users further minimize the risk of service downtime & manage IT resources with maximum flexibility Full Backup Suite DS1621xs+ offers users a complete range of backup solutions by integrating backup for cloud, physical & virtual on-premises environments in one software suite. Backing up & restoring data is effortless — & completely free of licenses on compatible NAS models.• Back up your cloud data: Cloud Sync enables users to seamlessly back up or synchronize data between a local Synology NAS & other cloud services. Active Backup for Office 365/G Suite offers users an on-premises backup solution for public cloud data, optimizing storage efficiency by using Synology's single instancing & block-level deduplication technology.• Back up your PCs & servers: Active Backup for Business is an integrated solution to back up your Windows PC, servers & rsync/SMB file servers, offering various recovery options to ensure the lowest RTO. Synology Drive Client backs up your Windows, mac OS, & Linux desktop devices to safeguard important computer files.• Back up your virtual machines: Active Backup for Business is the solution to back up your virtual machines, offering a range of recovery options to ensure the lowest RTO.• Back up your Synology NAS: Hyper Backup offers a wide range of destinations for backups of your NAS, including on-premises & cloud. Maximum Reliability Design System reliability is critical for any business. DS1621xs+ meets the need for maximum uptime with a wide range availability & redundancy
Features:• Synology High Availability ensures seamless transitioning between clustered servers in the event of an unexpected disaster & ensures that your services remain online.• High reliability system design, including fan-less CPU heat-sinks & passive cooling technology, eliminates single points of failure.• Hot-swappable drive trays are easily replaced if a drive malfunctions.• DDR4 ECC SODIMM reduces power consumption & features error detection & correction capabilities during data transmission