DiskStation DS3622xs+

Powerful and high-capacity storage that fits in any environment


High-performance mass storage

The 12-bay Synology DS3622xs+ is a powerhouse NAS perfect for the needs of small and medium business environments with intensive and multi-user workloads. Its high capacity, scalability, and processing power make it ideal for VM and container storage, fast file sharing, and as a network video recorder for large surveillance deployments. It comes with powerful storage management, file syncing, surveillance, and backup software, and is suitable for editing high-quality video.


Six-core Intel® Xeon®


4,719 MB/s seq. read 260,691 4K random read IOPS1


16 GB DDR4 ECC, expandable to 48 GB


Triple in size to 36 drives with two DX1222 expansion units

Rise to the challenge

Prepare your DS3622xs+ for the heaviest workloads or upgrade when needed as your business continues to grow. Use add-in cards to add bandwidth, fast SSD cache, or both.2

Maximize bandwidth

Handle heavier input/output and serve more users with dual-port Synology 10 or 25GbE network interface cards.

Out-of-the-box data protection

Protect your data with professional backup software for your Synology NAS, other devices, and applications.

Active Backup Suite

Securely back up Windows clients and servers, Microsoft 365 and Google Workspace accounts, file servers, and VMware® and Hyper-V® virtual machines with the Active Backup Suite.

Leverage built-in deduplication technology to reduce backup sizes and multi-versioning to allow flexible restoration.

Implement a 3-2-1 backup strategy

Combine local and remote backup strategies to achieve fully redundant protection of your IT infrastructure using Synology and third-party solutions

Consolidate backups to your NAS

Efficient collaboration and communication

Empower your workforce to collaborate, share files, and communicate from anywhere.

Synology Drive

Host your own private cloud behind the safety of your NAS with 100% data ownership and no subscription fees.

Synology Office

Collaborate in real time on documents, spreadsheets, and slides for greater synergy and productivity.

Synology MailPlus

Improve team efficiency with an on-premises email solution that ensures data ownership, security, and reliability.

Certified virtual machine storage

Synology DiskStation Manager (DSM) streamlines provisioning for and management of virtual machines with full certification for VMware® vSphere™, Microsoft® Hyper-V®, Citrix® XenServer™, and OpenStack virtualization environments.

Synology Storage Console for VMware® or Windows platforms lets you manage storage directly from your hypervisor. VMware® VAAI integration and Windows ODX help offload storage operations and speed up data transfer, and a Kubernetes CSI driver lets you provision and manage volumes directly from the K8s CLI.


Centralized surveillance for your business

Transform the DS3622xs+ into a powerful network video recorder with Synology Surveillance Station.

Secure and private

Footage stored locally is protected by industry-standard AES-256 encryption.

Scale up any time

Connect up to 90 IP cameras from a wide selection of over 7,900 validated models.4

Real-time analytics

Take advantage of intelligent monitoring features and receive automatic alerts of security events.

Works best with Synology drives

Enjoy top quality performance for any intensive workload with drives specifically designed for Synology NAS.

Get more with DiskStation Manager

Take advantage of a whole host of native productivity, management, and security solutions available on the web-based Synology DSM operating system.

Data Protection

Data Protection

Keep your business safe from data loss and minimize service downtime.

User Management

User Management

Manage user accounts and devices throughout your business with powerful directory services.



Shield your Synology NAS from the most sophisticated threats with industry-leading security solutions.

File Management

File Management

Manage, sync, and share files from multiple devices through a centralized platform.

System Administration

System Administration

Manage the health of your deployments and centrally administer updates with ease.



Protect your home or business with intelligent monitoring and video management tools.

We have you covered

The DS3622xs+ is backed by Synology’s 5-year limited warranty, including technical support and hardware replacement services to maximize your return on investment and enjoy high-quality performance.

We have you covered


Data Sheet: DS3622xs+