Synology RackStation RS1626XS+ NAS/storage server Rack (1U) Intel® Xeon® D D-1726 16 GB DDR4 0 TB DiskStation Manager Black

SKU
RS1626XS+
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Intel Xeon D-1726, 64-bit, 2.9/3.5 GHz, 16 GB DDR4 ECC RDIMM, 2 x NVMe, 3.5" SATA HDD, 2.5" SATA SSD, M.2 2280 NVMe SSD, 2 x RJ-45 10GbE LAN, 2x USB 3.2 Gen 1, 1 x PCIe Gen4 x8, 1U, 4-post 19", Black, 44 × 481.9 × 668.5 mm, 9.5 kg
  • Fast and reliable
  • Flexible configuration
  • Versatile business application platform
More Information
SKU RS1626XS+
EAN 4711174726080
Manufacturer Synology
Availability N
Product Family RackStation
Product Manuals (HTML) View Manual
High-performance scalable storage for enterprise workloads

Designed for reliability
Redundant power

Redundant power supplies ensure maximum server uptime by preventing single-point power failures.

Failover cluster
Maximize service continuity by pairing two identical units into a Synology High Availability cluster, ensuring automated, minute-level failover in the event of hardware failure.

Network redundancy and load balancing
Built-in 2x 10GbE ports can be bonded with Link Aggregation to enable automatic network failover and load balancing.

Accommodates future expansion
The RS1626xs+ can be flexibly configured to meet evolving needs through faster networking, local SSD cache, or increased storage.

Flexible networking options
Improve I/O performance or add redundancy with optional 10GbE or 25GbE SFP+/SFP28 and 10GbE Ethernet NICs, or Fibre Channel HBAs.

Built-in M.2 slots
Two integrated M.2 slots support NVMe SSD caching to reduce latency and improve IOPS in HDD arrays, without occupying PCIe expansion slots or front drive bays.

Storage expansion
Expand to 16 drive bays with RX1225RP expansion unit.

Automated storage tiering
Synology Tiering automatically moves infrequently accessed data to cost-efficient tiers, balancing performance and capacity to optimize your storage ROI. The RS1626xs+ can be configured as either hot or cold storage, providing the flexibility to complement your existing hardware and infrastructure.

Intuitive storage for on-site and remote teams
Provide secure and convenient cross-platform tile access, sharing, and synchronization across multiple locations.

A secure private cloud solution for enterprise collaboration

A private cloud suite for file sharing

Empower your entire organization with streamlined access, sharing, and syncing of data from any location. Establish granular control over file and folder access and sharing permissions. Maintain a comprehensive audit trail of file activities and track changes to file share settings with detailed records.

Multi-platform support
Access personal and shared data from mobile apps, desktop clients, web browsers, or another Synology system. Any changes you make are automatically synced to other devices as soon as they are connected.

Efficient multi-site synchronization

Cloud-powered multi-site syncing

Empower global workflows with high-speed access to data from anywhere in your network. Our hybrid cloud solution caches frequently used files locally for rapid access, while less frequently accessed data is stored in the cloud, reducing your on-site storage requirements.

NAS-to-NAS synchronization
Automate site-to-site data synchronization for better team workflows. Options for one-way or two-way syncing keeps files and folders up-to-date across every data site.

Sync to public cloud providers
Connect seamlessly to public cloud services including Amazon S3, BackBlaze B2, Dropbox, Google Cloud Storage, Microsoft Azure, and OpenStack Swift. Multiple protocol support, client-side encryption, and customizable sync and bandwidth controls enable efficient storage management across various platforms.

Collaboration in a secure cloud, assisted by AI
Enhance workplace collaboration with Synology Office Suite. Create, edit, and share documents across teams in real time. Host an on-premises mail server to provide web-based email access while maintaining full data ownership.9 Additionally, stay connected through secure one-on-one chats, public channels, encrypted private channels, and group conversations. AI assistance enhances productivity across apps, with support for leading AI providers via API key integration.

Work smarter with AI
An all-in-one private cloud productivity AI solution with smart tools and privacy controls.

Comprehensive backup solutions

Endpoint, VM, and NAS/SAN protection

Securely back up a wide range of systems including Windows, Mac, and Linux endpoints, VMware® and Hyper-V® virtual machines, and Synology servers. Expand protection to physical servers running Windows or Linux, as well as storage solutions such as Nutanix Files, NetApp ONTAP, and Windows Server with VSS (Volume Shadow Copy Service). Built-in deduplication technology optimizes storage efficiency, while multi-versioning capabilities provide flexible restoration options.

Microsoft 365 and Google Workspace
Centralize backups of Microsoft 365 and Google Workspace data to protect cloud data from accidents and simplify compliance with data retention policies. Schedulable backups, flexible file versioning, and block-level deduplication ensure flexibility and storage and bandwidth savings.

Advanced data protection and recovery
Efficient and reliable Synology system backup

Back up entire systems or all data, applications, and configurations to a wide range of storage destinations, including Synology C2 Storage.8 In case of data loss, quickly restore complete systems through bare-metal recovery or retrieve individual files as needed. Advanced features including automated scheduling, granular access controls, end-to-end encryption, data deduplication, and multi-version retention empower you to create the optimal backup plan for your data deployment.

Tamper-proof protection with immutable snapshots
Safeguard critical LUNs and shared folders with automated immutable snapshots backed by custom retention policies. Built-in support for offsite replication further ensures robust business continuity.

Surveillance
Synology Surveillance Station

Protecting your business has never been easier, with centralized management, support for over 17,000 IP camera models, and remote monitoring and playback. Synology’s video management system provides all the tools you need for live monitoring, investigation, management, and backup.

Open integration platform for surveillance
Connect third-party hardware, AI analytics, and specialized apps through open APIs. Our platform ensures seamless integration with your existing infrastructure, creating a flexible, future-ready security ecosystem.

Centralized monitoring and management
Monitor and manage your Synology fleet from a central interface, on-prem or in the cloud.

Central Management System
Manage Synology servers from a central console using group policies, task delegation, batch updates, and more.

Active Insight
Monitor your global Synology fleet's performance, backup status, login activity, and more with the power of the cloud.

Performance backed by Synology drives
Designed for Synology systems, Synology drives deliver consistent performance and unmatched reliability for your deployments.

Hard drives designed for Synology
See how Synology hard drives deliver reliability, consistent performance, and simplified system management through deep hardware-software integration.

Synology has you covered
The RS1626xs+ is backed by Synology's five-year limited warranty,11 including technical support and hardware replacement services to maximize your return on investment and ensure continued high-quality performance.
Storage
NVMeYes
Total installed storage capacity0 TB
Storage drives installedNo
Installed storage drive typeNo
Number of storage drives installed0
Supported storage drive typesHDD & SSD
Number of storage drives supported4
Storage drive interfaceM.2, Serial ATA, Serial ATA II, Serial ATA III
Storage drive capacity0 GB
Hot-swap drive baysYes
RAID supportYes
Supported file systemsext4, BTRFS, ext3, FAT32, NTFS, HFS+, exFAT
RAID levelsF1, JBOD, 0, 1, 5, 6, 10
Storage drive sizes supported2.5,3.5,M.2
Number of M.2 (M & B) slots2
Processor
Processor manufacturerIntel
Thermal Design Power (TDP)70 W
Processor threads12
Processor lithography10 nm
Processor cache10 MB
Processor boost frequency3.5 GHz
Processor frequency2.9 GHz
Processor familyIntel® Xeon® D
Processor modelD-1726
Processor cores6
Number of processors installed1
Memory
Internal memory typeDDR4
Internal memory16 GB
Maximum RAM supported64 GB
Memory slots4
Memory form factorRDIMM
ECCYes
Network
Ethernet LAN data rate supported (max)10000 Mbit/s
Ethernet LANYes
Ethernet LAN data rates10,100,1000,10000 Mbit/s
Wake-on-LAN readyYes
Supported network protocolsSMB1 (CIFS), SMB2, SMB3, NFSv3, NFSv4, NFSv4.1, NFS Kerberized sessions, iSCSI, Fibre Channel, HTTP, HTTPs, FTP, SNMP, LDAP, CalDAV
iSCSI supportYes
Ports & interfaces
USB portYes
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity2
Ethernet LAN (RJ-45) ports3
Remote management portRJ-45 (Gigabit)
Expansion ports quantity1
PCI Express x8 (Gen 4.x) slots1
Hard drive
RAID supportYes
Supported file systemsext4, BTRFS, ext3, FAT32, NTFS, HFS+, exFAT
RAID levelsF1, JBOD, 0, 1, 5, 6, 10
Design
Fan diameter 24 cm
Cooling typeActive
Fan diameter4 cm
Built-in displayNo
Product colourBlack
Number of fans4 fan(s)
LED indicatorsPower, Alarm, Status
Chassis typeRack (1U)
Technical details
TypeNAS
Device classSmall & Medium Business
Backup functionYes
Built-in displayNo
Product colourBlack
Noise level52.6 dB
LED indicatorsPower, Alarm, Status
Chassis typeRack (1U)
Supported protocolsSMB AFP NFS FTP WebDAV Rsync
Expansion descriptionMini-SAS HD
Number of fans4 fan(s)
Doesn't containLead, Mercury, Cadmium
Warranty period5 year(s)
Compliance certificatesFederal Communications Commission (FCC), CE, BSMI, VCCI, RCM, UKCA, EAC, CCC, KC, BIS, UL, RoHS
Performance
Share folder512
Browser supportedChrome, Firefox, Edge, Safari
TypeNAS
Device classSmall & Medium Business
Backup functionYes
Security algorithmsSSL/TLS, SSH, HTTPS
Reset buttonYes
Operating system installedDiskStation Manager
Noise level52.6 dB
Access Control List (ACL)Yes
SnapshotYes
Cooling
Cooling typeActive
Fan diameter4 cm
Number of fans4 fan(s)
Security
Security algorithmsSSL/TLS, SSH, HTTPS
Access Control List (ACL)Yes
Software
Operating system installedDiskStation Manager
Management features
Reset buttonYes
Power
Power consumption (HDD standby)56.19 W
Power supply unit (PSU) capacity250 W
AC input voltage100 - 240 V
AC input frequency50/60 Hz
Redundant power supply (RPS) supportYes
Power consumption (typical)97.59 W
Number of phases1
Weight & dimensions
Width481.9 mm
Depth668.5 mm
Height44 mm
Weight9.5 kg
Packaging content
Cables includedPower
Power cables quantity2
Features
Product languagesMulti
Operational conditions
Storage temperature (T-T)-20 - 60 °C
Storage relative humidity (H-H)5 - 95%
Operating temperature (T-T)5 - 35 °C
Operating relative humidity (H-H)8 - 80%
Operating altitude0 - 5000 m
Packaging data
Cables includedPower
Other features
Size (imperial)48.3 cm (19")
Security featuresFirewall, encryption shared folder, SMB encryption, FTP over SSL/TLS, SFTP, rsync over SSH, login auto block, Let's Encrypt support, HTTPS (customizable cipher suite
Supported protocolsSMB AFP NFS FTP WebDAV Rsync
Expansion descriptionMini-SAS HD
Doesn't containLead, Mercury, Cadmium
Warranty period5 year(s)
Compliance certificatesFederal Communications Commission (FCC), CE, BSMI, VCCI, RCM, UKCA, EAC, CCC, KC, BIS, UL, RoHS