Performance Compatibility Downloads Compare

DiskStation® DS3622xs+

detail_DS3622xsplus.heading_desc

DS3622xsplus
DS3622xsplus
detail_DS3622xsplus.perf_compute_title

detail_DS3622xsplus.perf_compute_title

detail_DS3622xsplus.perf_compute_desc

detail_DS3622xsplus.perf_throughput_title

detail_DS3622xsplus.perf_throughput_title

detail_DS3622xsplus.perf_throughput_desc

detail_DS3622xsplus.perf_memory_title

detail_DS3622xsplus.perf_memory_title

detail_DS3622xsplus.perf_memory_desc

detail_DS3622xsplus.perf_scalability_title

detail_DS3622xsplus.perf_scalability_title

detail_DS3622xsplus.perf_scalability_desc

detail_DS3622xsplus.availability_title

detail_DS3622xsplus.availability_desc

detail_DS3622xsplus.availability_feat1_title

detail_DS3622xsplus.availability_feat1_desc

detail_DS3622xsplus.availability_feat2_title

detail_DS3622xsplus.availability_feat2_desc

detail_DS3622xsplus.availability_feat3_title

detail_DS3622xsplus.availability_feat3_desc

detail_DS3622xsplus.turbocharged_title

detail_DS3622xsplus.turbocharged_desc

detail_DS3622xsplus.turbocharged_btn_sequentialdetail_DS3622xsplus.turbocharged_btn_random

detail_DS3622xsplus.turbocharged_read_title

0detail_DS3622xsplus.turbocharged_unit
detail_DS3622xsplus.turbocharged_MBs_unit

detail_DS3622xsplus.turbocharged_writer_title

0detail_DS3622xsplus.turbocharged_unit
detail_DS3622xsplus.turbocharged_MBs_unit

detail_DS3622xsplus.turbocharged_read_title

0detail_DS3622xsplus.turbocharged_unit
detail_DS3622xsplus.turbocharged_iops_unit

detail_DS3622xsplus.turbocharged_writer_title

0detail_DS3622xsplus.turbocharged_unit
detail_DS3622xsplus.turbocharged_iops_unit

detail_DS3622xsplus.service_title

detail_DS3622xsplus.service_desc

detail_DS3622xsplus.service_tab1_title
detail_DS3622xsplus.service_tab2_title

detail_DS3622xsplus.boost_title

detail_DS3622xsplus.boost_desc

detail_DS3622xsplus.boost_feat1_title
detail_DS3622xsplus.boost_feat2_title
detail_DS3622xsplus.boost_feat3_title

detail_DS3622xsplus.data_protection_title

detail_DS3622xsplus.data_protection_desc

detail_DS3622xsplus.data_protection_consolidate_subtitle1

detail_DS3622xsplus.data_protection_consolidate_para1_desc

detail_DS3622xsplus.data_protection_consolidate_para2_desc Learn more

detail_DS3622xsplus.data_protection_consolidate_subtitle2

detail_DS3622xsplus.data_protection_consolidate_para3_desc Learn more

detail_DS3622xsplus.data_protection_tab_consolidate

detail_DS3622xsplus.data_protection_backUp_subtitle1

detail_DS3622xsplus.data_protection_backUp_para1_desc

detail_DS3622xsplus.data_protection_backUp_para2_desc Learn more

detail_DS3622xsplus.data_protection_backUp_subtitle2

detail_DS3622xsplus.data_protection_backUp_para3_desc Learn more

detail_DS3622xsplus.data_protection_tab_backUp

detail_DS3622xsplus.remote_work_title

detail_DS3622xsplus.remote_work_desc

detail_DS3622xsplus.certified_title

detail_DS3622xsplus.certified_desc1

detail_DS3622xsplus.certified_desc2 Learn more

vmware
windows2022
citrix
openstack

detail_DS3622xsplus.centralized_title

detail_DS3622xsplus.centralized_desc Learn more

detail_DS3622xsplus.centralized_para1_title

detail_DS3622xsplus.centralized_para1_desc

detail_DS3622xsplus.centralized_para2_title

detail_DS3622xsplus.centralized_para2_desc

detail_DS3622xsplus.centralized_para3_title

detail_DS3622xsplus.centralized_para3_desc

detail_DS3622xsplus.centralized_title

detail_DS3622xsplus.best_title

detail_DS3622xsplus.best_desc

img detail_DS3622xsplus.storage_group_image

detail_DS3622xsplus.dsm_title

detail_DS3622xsplus.dsm_desc

products.product_feature_data_protection_dname

products.product_feature_data_protection_dname

products.product_feature_data_protection_descr

Learn more

products.product_feature_user_management_dname

products.product_feature_user_management_dname

products.product_feature_user_management_descr

Learn more

products.product_feature_2021_Security_dname

products.product_feature_2021_Security_dname

products.product_feature_2021_Security_descr

Learn more

products.product_feature_file_management_dname

products.product_feature_file_management_dname

products.product_feature_file_management_descr

Learn more

products.product_feature_system_administration_dname

products.product_feature_system_administration_dname

products.product_feature_system_administration_descr

Learn more

products.product_feature_2021_Surveillance_dname

products.product_feature_2021_Surveillance_dname

products.product_feature_2021_Surveillance_descr

Learn more

detail_DS3622xsplus.covered_title

detail_DS3622xsplus.covered_title

detail_DS3622xsplus.covered_desc Learn more

DiskStation® DS3622xs+

productDS3622xsplusfront view photo
productDS3622xsplusback view photo
  • 1detail_backpanel_hardware.DS3622xsplus_1
  • 2Alert indicator
  • 3detail_backpanel_hardware.DS3622xsplus_3
  • 4detail_backpanel_hardware.DS3622xsplus_4
  • 5Drive status indicator
  • 6detail_backpanel_hardware.DS3622xsplus_6
  • 7detail_backpanel_hardware.DS3622xsplus_7
  • 8detail_backpanel_hardware.DS3622xsplus_8
  • 9detail_backpanel_hardware.DS3622xsplus_9
  • 10detail_backpanel_hardware.DS3622xsplus_10
  • 11detail_backpanel_hardware.DS3622xsplus_11
  • 12USB 3.2 Gen 1 port
  • 13detail_backpanel_hardware.DS3622xsplus_13
  • 14detail_backpanel_hardware.DS3622xsplus_14
  • 15detail_backpanel_hardware.DS3622xsplus_15
  • 16detail_backpanel_hardware.DS3622xsplus_16
  • 17detail_backpanel_hardware.DS3622xsplus_17
Thumbnail 1/6 about product: DS3622xs+Thumbnail 2/6 about product: DS3622xs+Thumbnail 3/6 about product: DS3622xs+Thumbnail 4/6 about product: DS3622xs+Thumbnail 5/6 about product: DS3622xs+Thumbnail 6/6 about product: DS3622xs+

detail_DS3622xsplus.more_ways_title

detail_DS3622xsplus.more_ways_card1_title

detail_DS3622xsplus.more_ways_card1_desc

Learn more

detail_DS3622xsplus.more_ways_card2_title

detail_DS3622xsplus.more_ways_card2_desc

Learn more

detail_DS3622xsplus.more_ways_card3_title

detail_DS3622xsplus.more_ways_card3_desc

Learn more

Notes:

  1. detail_DS3622xsplus.note1

  2. detail_DS3622xsplus.note2

  3. detail_DS3622xsplus.note3

  4. detail_DS3622xsplus.note4

  5. detail_DS3622xsplus.note5

  • Hardware Specs
  • Software Specs
Hardware Specifications
CPU
CPU
 CPU Model Intel Xeon D-1531
CPU Quantity 1
CPU Architecture 64-bit
CPU Frequency 6-core 2.2 (base) / 2.7 (turbo) GHz
Hardware Encryption Engine (AES-NI)
Memory
Memory
 System Memory 16 GB DDR4 ECC SODIMM
Memory Module Pre-installed 16 GB (8 GB x 2)
Total Memory Slots 4
Maximum Memory Capacity 48 GB (8 GB x 2 + 16 GB x 2)
Notes
  • Synology reserves the right to replace memory modules with the same or higher frequency based on supplier's product life cycle status. Rest assured that the compatibility and stability have been strictly verified with the same benchmark to ensure identical performance.
  • Please select Synology memory modules for optimum compatibility and reliability. Synology will not provide complete product warranty or technical support if non-Synology memory modules are used for memory expansion.
  • For more information about the recommended memory configurations, please check the Hardware Installation Guide of your Synology product.
Storage
Storage
 Drive Bays 12
Maximum Drive Bays with Expansion Unit 36 (DX1222 x 2)
Compatible Drive Type* (See all supported drives)
  • 3.5" SATA HDD
  • 2.5" SATA HDD
  • 2.5" SATA SSD
Hot Swappable Drive*
Notes
  • It is strongly recommended that you only install drives listed on your device's compatibility list. Storage pool and volume creation processes may fail when using unverified drives. Synology is unable to provide technical support for devices using unsupported components.
  • "Compatible drive type" indicates drives that have been tested to be compatible with Synology products. This term does not indicate the maximum connection speed of each drive bay.
External Ports
External Ports
 RJ-45 1GbE LAN Port 2 (with Link Aggregation / Failover support)
RJ-45 10GbE LAN Port 2 (with Link Aggregation / Failover support)
Out-of-Band Management LAN Port 1
USB 3.2 Gen 1 Port* 2
Expansion Port 2
Notes
  • This device's 1GbE LAN ports have a maximum transmission unit (MTU) size of 1,500 bytes.
  • The USB 3.0 standard was renamed to USB 3.2 Gen 1 by the USB Implementers Forum (USB-IF) in 2019.
PCIe
PCIe
 PCIe Expansion 1 x Gen3 x8 slot (x8 link)
File System
File System
 Internal Drives
  • Btrfs
  • EXT4
External Drives
  • Btrfs
  • EXT4
  • EXT3
  • FAT
  • NTFS
  • HFS+
  • exFAT
Notes exFAT Access can be installed for free from Package Center in DSM 7.0. In DSM 6.2 or earlier versions, exFAT Access needs to be purchased in Package Center.
Appearance
Appearance
 Size (Height x Width x Depth) 270 mm x 300 mm x 340 mm
Weight 9.8 kg
Others
Others
 System Fan 120 mm x 120 mm x 2 pcs
Fan Speed Mode
  • Full-Speed Mode
  • Cool Mode
  • Quiet Mode
Easy Replacement System Fan
Power Recovery
Noise Level* 25 dB(A)
Scheduled Power On / Off
Wake on LAN / WAN
Power Supply Unit / Adapter 550 W
AC Input Power Voltage 100V to 240V AC
Power Frequency 50/60 Hz, Single Phase
Power Consumption 94.42 W (Access)
54.33 W (HDD Hibernation)
British Thermal Unit 322.39 BTU/hr (Access)
185.51 BTU/hr (HDD Hibernation)
Notes
  • Power consumption is measured when it is fully loaded with Western Digital 1TB WD10EFRX hard drive(s).
  • Noise Level Testing Environment: Fully loaded with Seagate 2TB ST2000VN000 hard drive(s) in the idle state. Two G.R.A.S. Type 40AE microphones, each set up 1 meter away from the Synology NAS at the front and rear. Background noise: 16.49-17.51 dB(A); Temperature: 24.25-25.75˚C; Humidity: 58.2-61.8%
Temperature
Temperature
 Operating Temperature 0°C to 40°C (32°F to 104°F)
Storage Temperature -20°C to 60°C (-5°F to 140°F)
Relative Humidity 5% to 95% RH
Certification
Certification
  • FCC
  • CE
  • BSMI
  • VCCI
  • RCM
  • UKCA
  • EAC
  • KC
  • UL
Warranty
Warranty
 5 Years
Notes The warranty period starts from the purchase date as stated on your purchase receipt. (Learn more)
Environment
Environment
 RoHS Compliant
Packaging Content
Packaging Content
  • Main Unit X 1
  • Accessory Pack X 1
  • AC Power Cord X 1
  • RJ-45 LAN Cable X 2
  • Quick Installation Guide X 1
Optional Accessories
Optional Accessories
Notes All memory modules will operate at the maximum frequency specified by the CPU manufacturer.
DSM Specifications
Storage Management
Storage Management
 Maximum Single Volume Size
  • 200 TB (32 GB memory required)
  • 108 TB
Maximum Internal Volume Number 256
SSD Read / Write Cache (White Paper)
SSD TRIM
RAID Group
Supported RAID Type
  • RAID F1
  • Basic
  • JBOD
  • RAID 0
  • RAID 1
  • RAID 5
  • RAID 6
  • RAID 10
RAID Migration
  • Basic to RAID 1
  • Basic to RAID 5
  • RAID 1 to RAID 5
  • RAID 5 to RAID 6
Volume Expansion with Larger HDDs
  • RAID F1
  • RAID 1
  • RAID 5
  • RAID 6
  • RAID 10
Volume Expansion by Adding a HDD
  • RAID F1
  • JBOD
  • RAID 5
  • RAID 6
Global Hot Spare Supported RAID Type
  • RAID F1
  • RAID 1
  • RAID 5
  • RAID 6
  • RAID 10
Notes
  • Usable capacity for each volume will be lower than the maximum volume size and is dependent on the filesystem and the amount of system metadata stored.
  • Volumes over 108 TB require 32 GB of memory or more.
File Services
File Services
 File Protocol SMB/AFP/NFS/FTP/WebDAV
Maximum Concurrent SMB/AFP/FTP Connections 4,000
Maximum Concurrent SMB/AFP/FTP Connections (with RAM expansion) 10,000
Windows Access Control List (ACL) Integration
NFS Kerberos Authentication
Notes
  • Regarding data concerning tests with RAM expansion, all memory slots are installed with the maximum capacity of supported RAM.
  • During testing, the maximum number of SSDs supported by this model is installed in a RAID 5 configuration.
  • The testing standard was based on the maximum number of concurrent connections supported by this model. During the testing, 25% of the connections were used to transfer files concurrently. The transfer process guaranteed that the connections were not interrupted; the minimum transfer speed was not guaranteed.
Account & Shared Folder
Account & Shared Folder
 Maximum Local User Accounts 16,000
Maximum Local Groups 512
Maximum Shared Folder 512
Maximum Shared Folder Sync Tasks 32
Hybrid Share
Hybrid Share
 Hybrid Share Folder Number 15
Hyper Backup
Hyper Backup
 Data & Folder Backup
Entire System Backup
Notes Full-system backup requires DSM 7.2 or later.
High Availability
High Availability
 Synology High Availability
Log Center
Log Center
Syslog Events per Second 3,000
Virtualization
Virtualization
 VMware ESXi 6.5 and VAAI
Windows Server 2022
Citrix Ready
OpenStack
General Specifications
General Specifications
 Networking Protocols SMB1 (CIFS), SMB2, SMB3, NFSv3, NFSv4, NFSv4.1, NFS Kerberized sessions, iSCSI, Fibre Channel, HTTP, HTTPs, FTP, SNMP, LDAP, CalDAV
Supported Browsers
  • Google Chrome
  • Firefox
  • Microsoft Edge
  • Safari
Supported Language English, Deutsch, Français, Italiano, Español, Dansk, Norsk, Svenska, Nederlands, Русский, Polski, Magyar, Português do Brasil, Português Europeu, Türkçe, Český, ภาษาไทย, 日本語, 한국어, 繁體中文, 简体中文
Notes For an updated list of supported browser versions, check the DSM Technical Specifications.
Add-on Packages view the complete package list
Antivirus by McAfee (Trial)
Antivirus by McAfee (Trial)
Central Management System
Central Management System
Synology Chat
Synology Chat
Suggested Maximum Users 4,000
Suggested Concurrent Users 500
Notes When applicable, systems are tested configured with maximum memory and set to allow the maximum number of connections.
Document Viewer
Document Viewer
Download Station
Download Station
Maximum Concurrent Download Tasks 80
SAN Manager
SAN Manager
Maximum iSCSI Target Number 256
Maximum LUN 512
LUN Clone/Snapshot, Windows ODX
Synology MailPlus / MailPlus Server
Synology MailPlus / MailPlus Server
Free Email Accounts 5 (Additional accounts require purchase of licenses)
Suggested Maximum Users 7,500
Suggested Concurrent Users 1,500
Maximum Server Performance 4,235,000 emails per day, approx. 129 GB
Notes
  • Models with more than 4 bays were installed with two SSDs for SSD cache.
  • For tested models with expandable memory, the maximum amount of RAM was installed.
  • The performance of the mail system will slightly decrease in high-availability mode due to data synchronization between the two servers.
  • Functions that were enabled in all of the tests above: anti-spam, anti-virus, DNSBL, greylist, content scan, full-text search (English only).
Media Server
Media Server
DLNA Compliance
Synology Photos
Synology Photos
Facial Recognition
Object Recognition
Snapshot Replication
Snapshot Replication
Maximum Snapshots per Shared Folder 1,024
Maximum of System Snapshots 65,536
Surveillance Station
Surveillance Station
Default Licenses 2 (Additional cameras require purchase of licenses)
Maximum IP Cameras and Total FPS (H.264)
  • 720p: 90 channels, 2700 FPS
  • 1080p: 90 channels, 2250 FPS
  • 3M: 90 channels, 1500 FPS
  • 5M: 90 channels, 900 FPS
  • 4K: 55 channels, 550 FPS
Maximum IP Cameras and Total FPS (H.265)
  • 720p: 90 channels, 2700 FPS
  • 1080p: 90 channels, 2700 FPS
  • 3M: 90 channels, 2250 FPS
  • 5M: 90 channels, 1500 FPS
  • 4K: 90 channels, 1080 FPS
Notes
  • Performance figures are obtained from testing conducted with the device fully populated with drives under a continuous recording setup. Actual system capabilities may vary based on configuration, drive performance, enabled features, and the presence of additional workloads.
  • Use NVR Selector to quickly find a suitable model based on your requirements.
Synology Drive
Synology Drive
Recommended Number of Concurrent Sync Clients 1,800 (the number of connections that can be maintained when the recommended number of hosted files was reached)
Recommended Number of Hosted Files 50,000,000 (applies to files indexed or hosted by Synology Drive. For file access through other standard protocols, refer to the File Services section above)
Notes
  • Exceeding the recommended numbers above will not block application operations, but may result in longer response time.
  • Utilizing SSD cache can significantly improve performance.
  • For tested models with expandable memory, the maximum amount of RAM was installed.
  • Btrfs file system and non-encrypted shared folders were used during the aforementioned testing.
Synology Office
Synology Office
Suggested Maximum Users 12,500
Suggested Concurrent Users 5,000
Notes
  • Multiple files were opened for testing and each file was edited by 30 users simultaneously.
  • For tested models with expandable memory, the maximum amount of RAM was installed.
  • Client performance may affect maximum simultaneous editing users. Client PCs used for testing: Intel Core i3-3220 / 8GB RAM
Video Station
Video Station
Virtual Machine Manager
Virtual Machine Manager
Recommended Virtual Machine Instances 12 (Learn more)
Recommended Virtual DSM Number (Licenses required) 12 (including 1 Free License)
Notes The specifications vary depending on system configuration and memory size.
VPN Server
VPN Server
Maximum Connections 60

Notes:

  1. Model specifications are subject to change without prior notice.
  2. The figures are based on Synology internal testing. Each performance test is done individually. No other services or applications are processed at the same time.
  3. The actual performance may be lower than lab testing figure due to differences in server configuration, deployment, and the number of active operations.
  4. If usage requirements exceed the specifications above, please contact our regional partners for professional advice.