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Synology RackStation RS4017xs+ Specifications

CPU
  • CPU Type

    Intel Xeon D-1541

  • CPU Architecture

    64-bit

  • CPU Frequency

    8-Core 2.1GHz (base) / 2.7GHz (turbo)

  • Hardware Encryption Engine (AES-NI)

    Yes

  • System Memory

    8GB DDR4 ECC UDIMM

  • Memory Module Pre-installed

    8GB (1x 8GB)

  • Total Memory Slots

    4

  • Memory Expandable

    Up to 64GB (4x 16GB)

Storage

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  • Drive Bays

    16

  • Maximum Drive Bays with Expansion Unit

    40

  • Compatible Drive Type

    3.5" SATA HDD
    2.5" SATA HDD
    2.5" SATA SSD

  • Maximum Internal Raw Capacity

    192TB (12TB drive x 16) (Capacity may vary by RAID types)

  • Max. Raw Capacity with Expansion Units

    480TB (192TB + 12TB drive x 24) (Capacity may vary by RAID types)

  • Maximum Single Volume Size

    200TB (32GB RAM required, for RAID 5 or RAID 6 groups only)
    108TB

  • Hot Swappable Drive

    Yes

External Ports

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  • RJ-45 1GbE LAN Port

    4 (with Link Aggregation / Failover support)

  • RJ-45 10GbE LAN Port

    2 (with Link Aggregation / Failover support)

  • USB 3.0 Port

    2

  • Expansion Port

    2

  • PCIe Expansion

    1x Gen3 x8 slot (black, x4 link)

  • Add-In-Card Support

    PCIe Network Interface Card

File System

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  • Internal Drives

    Btrfs
    EXT4

  • External Drives

    Btrfs
    EXT4
    EXT3
    FAT
    NTFS
    HFS+
    exFAT

Environment Temperature

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  • Operating Temperature

    5 to 35 deg. C (41 to 95 deg. F)

  • Storage Temperature

    -20 to 60 deg. C (-4 to 140 deg. F)

  • Relative Humidity

    5% to 95% RH

Certification

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  • Certification

    EAC
    VCCI
    CCC
    RCM
    KC
    FCC
    CE
    BSMI

  • Networking Protocols

    CIFS
    AFP
    NFS
    FTP
    WebDAV
    CalDAV
    iSCSI
    Telnet
    SSH
    SNMP
    VPN (PPTP, OpenVPN)

  • Windows AD Domain Integration

    Domain Users login via Samba/AFP/FTP/File Station

  • HDD Management

    HDD Hibernation
    S.M.A.R.T.
    Dynamic Bad Sector Mapping

  • Security

    FTP over SSL/TLS
    IP Auto-Block
    Firewall
    Encrypted Network Backup over Rsync
    HTTPS Connection

  • Utilities

    Synology Assistant

  • Supported Clients

    Windows 7 and 10
    Mac OS X 10.11 onward

  • Supported Browsers

    Chrome
    Firefox
    Internet Explorer 10 onwards
    Safari 10 onwards
    Safari (iOS 10 onwards)
    Chrome (Android 6.0 onwards)

Storage Management

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  • Maximum Internal Volume Number

    1024

  • Maximum iSCSI Target Number

    128

  • Maximum iSCSI LUN

    512

  • iSCSI LUN Clone/Snapshot, Windows ODX

    Yes

  • 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

  • Volume Expansion by Adding a HDD

    RAID F1
    RAID 5
    RAID 6
    JBOD

  • Global Hot Spare Supported RAID Type

    RAID F1
    RAID 1
    RAID 5
    RAID 6
    RAID 10

File Sharing Capacity

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  • Maximum Local User Accounts

    16000

  • Maximum Local Groups

    512

  • Maximum Shared Folder

    512

  • Maximum Shared Folder Sync Tasks

    32

  • Max. Concurrent CIFS/AFP/FTP Connections

    2048

  • Windows Access Control List Integration

    Yes

  • NFS Kerberos Authentication

    Yes

High Availability Manager

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  • High Availability Manager

    Yes

Log Center

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  • Syslog Events per Second

    3000

Virtualization

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  • VMware vSphere 6 with VAAI

    Yes

  • Windows Server 2012

    Yes

  • Windows Server 2012 R2

    Yes

  • Citrix Ready

    Yes

  • OpenStack

    Yes

Antivirus by McAfee (Trial)

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  • Antivirus by McAfee (Trial)

    Yes

Central Management System

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  • Central Management System

    Yes

  • Maximum Users

    6000

Cloud Station Server

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  • Max No of Concurrently Connected Devices

    2000
    With RAM expansion: 10000

  • Maximum Number of Synced Files (btrfs)

    3,000,000 / single file reaction time 530 ms

  • Maximum Number of Synced Files (ext4)

    3,000,000 / single file reaction time 229 ms

Document Viewer

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  • Document Viewer

    Yes

Download Station

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  • Maximum Concurrent Download Tasks

    80

  • Maximum Number of Synced Files

    5,000,000 / single file reaction time 173 ms

  • Max No of Concurrent Connections

    For PC Clients: 2000

MailPlus / MailPlus Server

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  • Free Email Accounts

    5 (Licenses required for additional accounts)

  • Recommended MailPlus Client Number

    Up to 800 (Btrfs) / 900 (EXT4)

  • Maximum Server Performance

    3,618,000 (Btrfs) / 2,738,000 (EXT4) emails per day, approx. 110.4GB (Btrfs) / 83.6GB (EXT4)

Media Server

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  • DLNA Compliance

    Yes

Moments

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  • Facial recognition

    Yes

  • Subject recognition

    Yes

  • Maximum Users

    2800

PetaSpace

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  • PetaSpace

    Yes

Snapshot Replication

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  • Maximum Snapshots per Shared Folder

    1024

Surveillance Station

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  • Maximum Snapshots of all Shared Folder

    65536

  • Maximum IP cam (Licenses required)

    90 (including 2 Free License)

  • Total FPS (H.264)

    2700 FPS at 720p (1280x720)
    2250 FPS at 1080p (1920x1080)
    900 FPS at 3M (2048x1536)
    800 FPS at 5M (2591x1944)
    440 FPS at 4K (3840x2160)

  • Total FPS (H.265)

    2700 FPS at 720p (1280x720)
    2700 FPS at 1080p (1920x1080)
    2340 FPS at 3M (2048x1536)
    1260 FPS at 5M (2591x1944)
    800 FPS at 4K (3840x2160)

Video Station

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  • Total FPS (MJPEG)

    1200 FPS at 720p (1280x720)
    600 FPS at 1080p (1920x1080)
    350 FPS at 3M (2048x1536)
    220 FPS at 5M (2591x1944)

  • Video Transcoding

    Group 1 - Type 1

  • Maximum Transcoding Channel Number

    1 channel, 30 FPS at 1080p(1920x1080), H.264 (AVC)/MPEG-4 Part 2 (XVID, DIVX5)/MPEG-2/VC-1

Virtual Machine Manager

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  • Max. Virtual DSM No. (Licenses required)

    16 (including 1 Free License)

VPN Server

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  • Maximum Connections

    30

Environment

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  • Environment

    RoHS Compliant

General

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  • System Fan

    80mm x 80mm x 3 pcs

  • Fan Speed Mode

    Full-Speed Mode
    Cool Mode
    Quiet Mode

  • Easy Replacement System Fan

    Yes

  • Power Recovery

    Yes

  • Noise Level

    44.7 dB(A)

  • Scheduled Power On/Off

    Yes

  • Wake on LAN/WAN

    Yes

  • Power Supply Unit / Adapter

    2x 800W

  • AC Input Power Voltage

    100 to 240V AC

  • Power Frequency

    50/60Hz, Single Phase

  • Power Consumption

    136.4W (Access)
    69.2W (HDD Hibernation)

  • Redundant Power Supply

    Yes

  • British Thermal Unit

    465.7 BTU/hr (Access)
    236.3 BTU/hr (HDD Hibernation)

Appearance

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  • Dimensions (HxWxD)

    132.3 x 482 x 656.5mm (5.21 x 18.98 x 25.85")

  • Weight

    17.4kg (38.36 lbs)

  • UPC Code

    846504002450

8 Accessories for Synology RackStation RS4017xs+ 3U 16-Bay NAS Enclosure, Intel Xeon D-1541 8-Core, 8GB RAM, No HDD

  • All Accessories (8)
  • Cables & Adapters (6)
  • Switches (1)
  • Tools (1)

About Synology RackStation RS4017xs+

RackStation RS4017xs+
Highly scalable NAS designed for virtualization, data-intensive applications and service continuity for large scale businesses.

• CPU: Intel Xeon D-1541 8-core processor
• RAM: 8GB DDR4 ECC UDIMM, up to 64GB
• Network: Two 10GBase-T ports, optional 10GbE NIC support
• Chassis: 3U chassis design, 16 SATA drive bays

Powerful storage solution
RS4017xs+ provides rock-solid storage solution with ultra-high performance at over 844,000 sequential read IOPS and 5,900 MB/s sequential read throughput. DDR4 ECC UDIMM and 10GbE connectivity guarantees data accuracy and performance for mission-critical environment.

Robust scalability and reliability
Storage capacity of RS4017xs+ can be further scaled up when connected to two Synology Expansion Unit RX1217 or RX1217RP (sold separately), providing a total drive number of 40 without disrupting host services.

5 year warranty
Synology's 5-year limited warranty provides hardware replacement and technical support via email and telephone services, maximizing your enterprises' return on investment.

Fully certified storage virtualization solutions
Synology iSCSI storage fully supports most virtualization solutions to enhance work efficiency with easy management interface. VMware vSphere 6 and VAAI integration helps offload storage operations and optimizes computation efficiency. Windows Offloaded Data Transfer (ODX) speeds up data transfer and migration rate. OpenStack Cinder support turns your Synology NAS into a block-based storage component.

Btrfs: Next generation storage efficiency
Btrfs file system introduces the most advanced storage technologies to meet the management needs of modern large scale businesses:

• Flexible Shared Folder/User Quota System provides comprehensive quota control on all user accounts and shared folders
• Snapshot Replication provides schedulable and storage capacity-saving data protection with 1,024 shared folder backups and 65,000 system-wide snapshots
• File or folder level data restoration makes data recovery fast and flexible
• Automatic file self-healing detects and recovers corrupted files without user intervention

Powered by Synology DSM

Synology High Availability
Ensures seamless service transition between clustered servers in the event of a server failure.

Hyper Backup
Store multiple backup versions with block-level incremental data backup and cross-version deduplication.

Cloud Station Suite
Synchronize cross-platform data automatically with file version control on all your devices.

CMS
Manage multiple Synology NAS servers simultaneously on a centralized interface to increase business efficiency.

MailPlus
Secure, reliable and private mail server solution with an intuitive and modern mail client.

Collaboration Suite
Synology Office, Calendar and Chat guarantee a secure and high-performance private communication and user-friendly content organization.

What's in the box:

  • Synology RackStation RS4017xs+ 3U 16-Bay NAS Enclosure
  • Accessory Pack
  • 2x AC Power Cords
  • Quick Installation Guide
  • Synology 5 Year Limited Warranty