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Synology RackStation RS3621RPxs 12-Bay 2U Rackmount NAS Enclosure, Intel Xeon D-1531 CPU, Diskless

SKU: SYRS3621RPX MFR: RS3621RPXS
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Key Features

  • Ensure data security with AES-NI hardware encryption for robust protection of your sensitive files.
  • Experience fast performance with the Intel Xeon CPU, ideal for demanding applications & heavy workloads.
  • Scale your storage capacity up to 36 drives using expansion units for growing business needs.
  • Enjoy remote access to your files from anywhere, ensuring seamless collaboration and productivity.
  • Benefit from the reliability of redundant power supplies, minimizing downtime and maximizing uptime.
  • Simplify setup with intuitive software, making this RackStation NAS enclosure easy to manage and maintain.
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$399.99

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$599.99

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Synology RackStation RS3621RPxs Specifications

Hardware: CPU

Hardware: CPU

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  • 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)

    Yes

Hardware: Memory

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  • System Memory

    8GB DDR4 ECC UDIMM

  • Memory Module Pre-installed

    8GB (8GB x 1)

  • Total Memory Slots

    4

  • Maximum Memory Capacity

    64GB (16GB x 4)

Hardware: Storage

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  • Drive Bays

    12

  • Maximum Drive Bays with Expansion Unit

    36 (RX1217/RX1217RP x 2)

  • Compatible Drive Type

    3.5" SATA HDD
    2.5" SATA SSD

  • Hot Swappable Drive

    Yes

Hardware: External Ports

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  • RJ-45 1GbE LAN Port

    4 (with Link Aggregation / Failover support)

  • USB 3.2 Gen 1 Port

    2

  • Expansion Port

    2

Hardware: PCIe

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  • PCIe Expansion

    2 x Gen3 x8 slots (x8 link)

Hardware: File System

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  • Internal Drives

    Btrfs
    EXT4

  • External Drives

    Btrfs
    EXT4
    EXT3
    FAT
    NTFS
    HFS+
    exFAT

Hardware: Others

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  • System Fan

    4 pcs 80 x 80mm

  • Fan Speed Mode

    Full-Speed Mode
    Cool Mode
    Quiet Mode

  • Easy Replacement System Fan

    Yes

  • Power Recovery

    Yes

  • Noise Level

    50.2 dB(A)

  • Scheduled Power On / Off

    Yes

  • Wake on LAN / WAN

    Yes

  • Power Supply Unit / Adapter

    500 W
    550 W

  • Redundant Power Supply

    Yes

  • AC Input Power Voltage

    100 V to 240 V AC

  • Power Frequency

    50/60 Hz, Single Phase

  • Power Consumption

    140.01 W (Access)
    65.94 W (HDD Hibernation)

  • British Thermal Unit

    477.43 BTU/hr (Access)
    224.86 BTU/hr (HDD Hibernation)

Hardware: Temperature

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  • Operating Temperature

    32 Degree F to 95 Degree F (0 Degree C to 35 Degree C)

  • Storage Temperature

    -5 Degree F to 140 Degree F (-20 Degree C to 60 Degree C)

  • Relative Humidity

    5% to 95% RH

Hardware: Certification

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  • Certification

    FCC
    CE
    BSMI
    VCCI
    RCM
    EAC
    CCC
    KC
    UL

Hardware: Environment

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  • Environment

    RoHS Compliant

Hardware: Appearance

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  • Form Factor (RU)

    2U

  • Rack Installation Support

    4-post 19" rack (Synology Rail Kit - RKS-02)

  • Dimensions (H x W x D)

    3.46 x 18.97 x 28.5" (88 x 482 x 724mm)

  • Weight

    31.96 lbs (14.5kg)

Software: Storage Management

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  • Maximum Single Volume Size

    1PB (64GB memory required, for RAID 6 groups only)
    200TB (32GB memory required)
    108TB

  • Maximum Internal Volume Number

    128

  • SSD Read / Write Cache (White Paper)

    Yes

  • SSD TRIM

    Yes

  • RAID Group

    Yes

  • 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

Software: File Services

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  • File Protocol

    SMB/AFP/NFS/FTP/WebDAV

  • Max. Concurrent SMB/AFP/FTP Connections

    2000
    10000 (with RAM expansion)

  • Windows ACL Integration

    Yes

  • NFS Kerberos Authentication

    Yes

Software: Account & Shared Folder

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  • Maximum Local User Accounts

    16000

  • Maximum Local Groups

    512

  • Maximum Shared Folder

    512

  • Maximum Shared Folder Sync Tasks

    32

Software: Hybrid Share

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  • Hybrid Share Folder Number

    15

Software: Hyper Backup

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  • Folder and Package Backup

    Yes

  • Entire System Backup

    Yes

Software: High Availability

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  • Synology High Availability

    Yes

Software: Log Center

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  • Syslog Events per Second

    3000

Software: Virtualization

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  • VMware ESXi 6.5 and VAAI

    Yes

  • Windows Server 2016

    Yes

  • Windows Server 2019

    Yes

  • Windows Server 2022

    Yes

  • Citrix Ready

    Yes

  • OpenStack

    Yes

Software: General

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  • Networking Protocols

    SMB1 (CIFS), SMB2, SMB3, NFSv3, NFSv4, NFSv4.1, NFS Kerberized sessions, iSCSI, Fiber Channel, HTTP, HTTPs, FTP, SNMP, LDAP, CalDAV

  • Supported Browsers

    Google Chrome
    Firefox
    Microsoft Edge
    Safari

  • Supported Language

    English, Deutsch, French, Italian, Espanol, Danish, Norwegian, Swedish, Nederlands, Russian, Polish, Hungarian, Brazilian Portuguese, European Portuguese, Turkish, Czech, Thai, Japanese, Korean, Traditional Chinese, Simplified Chinese

Software: Add-on Packages

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  • Antivirus by McAfee (Trial)

    Yes

  • Central Management System

    Yes

Software: Synology Chat

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  • Suggested Maximum Users

    4000

  • Suggested Concurrent Users

    500

Software: Document Viewer

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  • Document Viewer

    Yes

Software: Download Station

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  • Maximum Concurrent Download Tasks

    80

Software: SAN Manager

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  • Maximum iSCSI Target Number

    256

  • Maximum LUN

    512

  • LUN Clone/Snapshot, Windows ODX

    Yes

Software: MailPlus / MailPlus Server

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  • Free Email Accounts

    5 (Additional accounts require purchase of licenses)

  • Suggested Maximum Users

    4000

  • Suggested Concurrent Users

    800

  • Maximum Server Performance

    4,235,000 emails per day, approx. 129GB

Software: Media Server

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  • DLNA Compliance

    Yes

Software: Synology Photos

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  • Facial Recognition

    Yes

  • Object Recognition

    Yes

Software: Snapshot Replication

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  • Maximum Snapshots per Shared Folder

    1024

  • Maximum of System Snapshots

    65536

Software: Surveillance Station

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  • Default Licenses

    2 (Additional cameras require purchase of licenses)

  • Maximum IP Cameras and Total FPS (H.264)

    720p: 75 channels, 2250 FPS
    1080p: 75 channels, 2100 FPS
    3M: 75 channels, 1500 FPS
    5M: 75 channels, 900 FPS
    4K: 55 channels, 550 FPS

  • Maximum IP Cameras and Total FPS (H.265)

    720p: 75 channels, 2250 FPS
    1080p: 75 channels, 2250 FPS
    3M: 75 channels, 2250 FPS
    5M: 75 channels, 1500 FPS
    4K: 75 channels, 900 FPS

Software: Synology Drive

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  • Recommended Number

    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)

Software: Synology Office

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  • Suggested Maximum Users

    7000

  • Suggested Concurrent Users

    2800

Software: Video Station

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  • Video Station

    Yes

Software: Virtual Machine Manager

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  • Recommended Virtual Machine Instances

    12

  • Recommended Virtual DSM Number

    12 (including 1 Free License) (Licenses required)

Software: VPN Server

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  • Maximum Connections

    60

About Synology RackStation RS3621RPxs

When it comes to reliable and high-performance data management solutions, the RackStation RS3621RPxs stands out with its business-oriented design. This robust 12-bay storage server, powered by an Intel Xeon D-1531 CPU, offers a spacious and user-friendly platform for storing and sharing large volumes of data over a network.

The RackStation RS3621RPxs is equipped with a 6-core processor that enables compute-intensive services, making it an ideal choice for small businesses that require efficient data management. With its impressive capacity to deliver 189,098 4K random read IOPS and 4,718 MB/s sequential read throughput, this device ensures fast and seamless data access.

Designed with service continuity in mind, the RS3621RPxs features redundant power and ECC memory to safeguard mission-critical data. Its Btrfs file system not only prevents data corruption but also reduces maintenance overheads with advanced storage technologies and optimized snapshots.

The RackStation RS3621RPxs is customizable to suit unique performance, networking, and storage requirements, thanks to its two built-in PCIe slots. It supports 10GbE NICs, expanding the unit's throughput by up to five times with link aggregation.

The device also offers SSD cache capabilities, boosting read/write IOPS by up to 16 times when enabled via Synology M.2 NVMe adapter cards and SNV3000 Series SSDs or by installing one or more 2.5" SAT5200 SSDs. With the option to expand to 36 drive bays using two RX1217(RP) expansion units, the RackStation RS3621RPxs provides ample storage space for growing data needs.

The RackStation RS3621RPxs also offers comprehensive backup and recovery solutions, including Hyper Backup and Snapshot Replication, ensuring your data is secure and easily recoverable. It supports mainstream virtualization solutions, making it an ideal storage for virtualization.

Transform your RS3621RPxs into a Network Video Recorder solution with Synology Surveillance Station, supporting up to 75 IP cameras and offering video analytics for common surveillance scenarios.

The RS3621RPxs runs on Synology DiskStation Manager (DSM), a web-based operating system with applications and services designed specifically for businesses. From a centralized console, you can manage your fleet of Synology NAS, access your NAS files across multiple devices, and satisfy all team collaboration needs behind the safety of your own private cloud.

With its comprehensive built-in security tools, the RackStation RS3621RPxs ensures your data is secure against evolving threats. It also allows for easy backup and synchronization between public cloud accounts and your NAS.

In conclusion, the RackStation RS3621RPxs, engineered to handle intensive 24/7 workloads, consistently delivers top-grade performance, making it a reliable choice for businesses seeking efficient and secure data management solutions.

Synology RackStation RS3621RPxs Features

  • Compute: Intel Xeon D-1531 6-core 2.2GHz
  • Throughput: 4,718 MB/s seq. read 189,098 4K random read IOPS
  • Expandability: Dual PCIe slots for 10GbE or NVMe cache
  • Scalability: Up to 36 drive bays with RX1217(RP)

Product Documents

User Manual

Key Features

  • Ensure data security with AES-NI hardware encryption for robust protection of your sensitive files.
  • Experience fast performance with the Intel Xeon CPU, ideal for demanding applications & heavy workloads.
  • Scale your storage capacity up to 36 drives using expansion units for growing business needs.
  • Enjoy remote access to your files from anywhere, ensuring seamless collaboration and productivity.
  • Benefit from the reliability of redundant power supplies, minimizing downtime and maximizing uptime.
  • Simplify setup with intuitive software, making this RackStation NAS enclosure easy to manage and maintain.

What's in the box:

  • Synology RackStation RS3621RPxs 12-Bay 2U Rackmount NAS Enclosure
  • Accessory Pack
  • 2x AC Power Cord
  • User Manual
  • Synology 5 Year Limited Warranty