Synology DiskStation DS3622xs+ 12-Bay NAS Enclosure

BH #SYDS3622XSP • MFR #DS3622XS+
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Synology DiskStation DS3622xs+ 12-Bay NAS Enclosure
Key Features
  • 12 x 3.5"/2.5" SATA Drive Bays
  • 2.2 GHz Intel Xeon D-1531 Six-Core
  • 16GB of DDR4 ECC RAM
  • 2 x 10GbE Ports | 2 x 1GbE Ports
Designed for small and medium business environments with intensive and multi-user workloads, the DiskStation DS3622xs+ 12-Bay NAS Enclosure from Synology offers high capacity, scalability, and processing power, making it ideal for VM and container storage, lightning-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 also suitable for editing high-quality video and for VM storage. Powered by Synology's DiskStation Manager (DSM) that includes essential business software solutions, the DS3622xs+ can be expanded with 24 additional drive bays, or use the PCIe 3.0 x8/x8 slot to install a 10 or 25GbE networking card or NVMe M.2 SSD.
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Synology DS3622XS+ External HDD/SSD Overview

Designed for small and medium business environments with intensive and multi-user workloads, the DiskStation DS3622xs+ 12-Bay NAS Enclosure from Synology offers high capacity, scalability, and processing power, making it ideal for VM and container storage, lightning-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 also suitable for editing high-quality video and for VM storage. Powered by Synology's DiskStation Manager (DSM) that includes essential business software solutions, the DS3622xs+ can be expanded with 24 additional drive bays, or use the PCIe 3.0 x8/x8 slot to install a 10 or 25GbE networking card or NVMe M.2 SSD.

The DS3622xs+ is equipped with a 2.2 GHz Intel Xeon D-1531 Six-Core processor and 16GB of DDR4 ECC memory that can be expanded up to 48GB, while also delivering sequential read speeds of up to 4719 MB/s and write speeds of over 2400 MB/s. This NAS is equipped with 12 drive bays that are capable of natively supporting 3.5" SATA hard drives, as well as 2.5" SATA hard drives and SSDs for data storage.

The DS3622xs+ runs on the Synology DiskStation Manager (DSM) OS, which is a browser-based operating system which helps to simplify managing your Synology NAS. Also featured are two USB 3.2 Gen 1 Type-A ports for peripherals and accessories, plus two Mini-SAS expansion ports for two DX1222 expansion units. Network connectivity is achieved via the two 10 Gigabit Ethernet ports or the two Gigabit Ethernet ports, all of which have link aggregation and failover. For those who require RAID support, the DS3622xs+ supports RAID 0, 1, 5, 6, and 10, as well Synology F1 RAID and Basic RAID, each of which offers performance, data redundancy, or a combination of both. For those who do not require a RAID, JBOD is also available, allowing each drive bay to be individually utilized.

The DS3622xs+ is engineered to be energy efficient. Not only does it offer two 120 x 120 x 25mm fans to help keep the system running cool always, its noise-dampening design makes for quiet operations. The server supports numerous scheduled power on / off cycles and hard drive hibernation to further minimize power consumption and operation expenses.

The Synology DiskStation DS3622xs+ 12-Bay NAS Enclosure operates on 100-240 VAC at 50/60 Hz and includes two RJ45 LAN cables, an AC power cord, two hard drive tray keys, and 52 drive screws for 2.5" drives. Protection is provided by a limited 5-year warranty.

General Features
Dependable Storage for Many Scenarios
Synology NAS is a versatile storage platform that fits perfectly in file server, block storage, or application server roles that require high availability, reliability, and leading-edge storage technology.
Multi-Purpose NAS Storage
Keep digital assets accessible locally or remotely with easy-to-maintain shared file storage, backed by fast SMB file serving, powerful RAID options, efficient backup tools, and granular permission management.
SAN Infrastructure for SMBs
Deploy certified block storage with minimal disruption thanks to easy management plugins, and leverage free snapshots paired with built-in high-availability options to maximize service availability.
Versatile Business Applications
Host business solutions privately and on your own terms, including a powerful backup server to protect all business assets from a centralized platform or a full-fledged surveillance platform to safeguard physical premises with transparent licensing.
Faster Performance
Enjoy a smooth experience even with multiple users running demanding applications See the improvements that help make your business productive, such as faster sequential throughput (4700+ MB/s reads and 2400+ MB/s writes) and random 4K IOPS (260,000+ read and 97,000+ write).
Built to Maximize Uptime
The DS3622xs+ is built to keep mission-critical data and services accessible, so that businesses can continue to perform even when disaster strikes.

Out-of-Band (OOB) Management
Simplify troubleshooting by managing powered-down devices remotely and accessing critical logs through a dedicated interface.

High-Availability Solution
Create an active-passive cluster with minute-level failover by pairing the DS3622xs+ with an identical unit using Synology High Availability.
Rise to the Challenge
Prepare your DS3622xs+ for heavy workloads or upgrade flexibly as your business continues to grow. Use add-in cards to add bandwidth, fast SSD cache, or both.

Maximize Bandwidth Handle heavier I/O and serve more users with dual-port Synology 10 or 25GbE network interface cards. Integrate with any FC SAN using compatible Fiber Channel adapters.

Accelerate Storage Performance
Enable SSD caching to speed up HDD arrays with an M.2 NVMe SSD adapter card and SNV3000 Series SSDs, or install SAT5200 SATA SSDs in drive bays to increase performance.

Do Both with One Card
Add both 10GbE connectivity and M.2 NVMe SSD slots for an SSD cache with a single combination NIC and adapter card.
Consolidate Backups to Your NAS
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.
Back Up Your NAS to Other Devices
Hyper Backup
Back up files, iSCSI LUNs, installed applications, and system configurations to destinations including Synology C2 Storage, public cloud platforms, USB devices, file servers, local folders, or other Synology NAS. Set and forget backup tasks with regular schedules, enhance security with fine-grained user permissions and encryption, keep backup sizes small with built-in deduplication, and restore data flexibly with multi-versioning.

Snapshot Replication
Snapshot Replication enables flexible point-in-time snapshots of shared folders and virtual machines with an RPO as low as 5 minutes and recovery within seconds.
Efficient Collaboration and Communication
Empower your workforce to collaborate, share files, and communicate from anywhere.

Synology Drive
Access and collaborate on team documents via web portal, desktop clients, and mobile apps with powerful cross-site sync and file management.

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

Synology Chat
Instantly message colleagues and organize conversations to achieve clear and cohesive communication.
Certified Virtual Machine Storage
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 7900 validated models.

Real-Time Analytics
Take advantage of intelligent monitoring features and receive automatic alerts of security events.
Powered by Synology DiskStation Manager
Data Protection
Keep your business safe from data loss and minimize service downtime.
User Management
Manage user accounts and devices throughout your business with powerful directory services.
Security
Shield your Synology NAS from the most sophisticated threats with industry-leading security solutions.
File Management
Manage, sync, and share files from multiple devices through a centralized platform.
System Administration
Manage the health of your deployments and centrally administer updates with ease.
Surveillance
Protect your home or business with intelligent monitoring and video management tools.
UPC: 846504004201

Synology DS3622XS+ External HDD/SSD Specs

Key Specs
RAID
Yes: Supported RAID Modes: 0 / 1 / 5 / 6 / 10 / Basic / F1
Number of Bays
12x 2.5"/3.5" SATA (Unspecified Version)
Inputs/Outputs
2x RJ45 10GbE
2x RJ45 Gigabit Ethernet
1x RJ45 Management
2x USB-A 3.0 / 3.1/3.2 Gen 1
2x Mini SAS (Unspecified)
1x RS-232
Computing
CPU
6-Core: 2.2 to 2.7 GHz
Processor
Intel Xeon D-1531
GPU
No
Memory
16 GB ECC DDR4
RAM Configuration / Capacity
2x User-Replaceable 8 GB Module / 4 Slots Supporting up to 48 GB
Drives
RAID
Yes: Supported RAID Modes: 0 / 1 / 5 / 6 / 10 / Basic / F1
General
Number of Bays
12x 2.5"/3.5" SATA (Unspecified Version)
Inputs/Outputs
2x RJ45 10GbE
2x RJ45 Gigabit Ethernet
1x RJ45 Management
2x USB-A 3.0 / 3.1/3.2 Gen 1
2x Mini SAS (Unspecified)
1x RS-232
Media Card Slots
No
PCI Expansion
1x PCIe 3.0
Networking
Link Aggregation and Failover Support
Yes
iSCSI Support
Yes: 512 LUN / 256 Target
Software
Installed Operating System
Synology DiskStation Manager
OS Compatibility
Windows
macOS
Linux
Mobile App Compatible
Yes: Android & iOS
Security
Encryption
Yes, 256-Bit AES, AES-NI
Security Features
Lockable Bay Door
VPN Connections
60 (Server)
Electrical
Input Power
100 to 240 VAC, 50 / 60 Hz
Power Consumption
94.42 W (Typical)
54.33 W (Standby)
PSU
1 x 550 W
Physical
Operating Conditions
32 to 104°F / 0 to 40°C at 5 to 95% Humidity
Storage Conditions
-5 to 140°F / -20 to 60°C
Certifications
BSMI, CCC, CE, EAC, FCC, Kcc, RCM, RoHS, UL, VCCI
Cooling
2x 120 mm Fans
Noise Level
25 dBA
Dimensions
13.4 x 11.8 x 10.6" / 340 x 300 x 270 mm
Weight
21.6 lb / 9.8 kg
Packaging Info
Package Weight
28 lb
Box Dimensions (LxWxH)
18.5 x 17.2 x 16.75"

Synology DS3622XS+ External HDD/SSD Reviews

excellent device

By Kenneth
Rated 5 out of 5
Date: 2025-10-16

does everything it purports to do. hosting a website, PACS server, and backing up all my important information with no downtime or lag.

What a shame...

By Eric
Rated 1 out of 5
Date: 2024-10-22

What a shame. I presently own 2 other Synology NAS's and I was going to buy a larger model (DS3622xs+) but it won't allow me to use the hard drive I choose to use! This is simply a deal breaker for me and I can't recommend Synology for my customers any longer. I sure hope Synology reconsiders their tactics (i.e. Business model) and allows for other drive manufactures. And no, patching the OS to allow this to work with non-approved drives is not an option for me or my customers.

See any errors on this page?

Can you use any manufacturers hard drive or are ...

Can you use any manufacturers hard drive or are we locked in to Synology’s excessively overpriced relabeled Toshiba hard drives?
Asked by: Rohan
You will want to use drives listed in the manufacturer compatibility list for the Synology DiskStation DS3622xs+ 12-Bay NAS Enclosure BH #SYDS3622XSP. Using drives not listed may affect performance and warranty coverages.
Answered by: Reuben K
Date published: 2023-12-08
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