Synology

RS4017xs

RS4017xs Image

OverviewSpecifications

Highly Scalable NAS Designed For Virtualisation, Data Intensive Applications, and Service Continuity For Large Scale Businesses.

rs4017xs+ feat

Powerful Storage Solution

The RS4017xs+ provides a rock-solid storage solution, with ultra-high performance at over 690,000 sequential read IOPS and 4,900 MB/s sequential read throughput. DDR4 ECC UDIMM and 10GbE connectivity guarantees data accuracy and performance for mission-critical environments.

Robust Scalability and Reliability

Storage capacity for the RS4017xs+ can be further scaled up when connected to an expansion chassis, providing a total of 40 Hard Drives with out disrupting host services.

Fully Certified Storage Virtualisation Solutions

Synology iSCSI storage fully supports most virtualisation solutions to enhance work efficiency with an easy management interface. VMware Vsphere 6 and VAAI integration helps offload storage operations and optimises computation efficiency. Windows Offloaded Data Transfer (ODX) Speeds up data transfer and migration rate. Openstack Cinder 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 1024 shared folder backups and 65,000 system-wide snapshots.
– File or folder data restoration makes data recovery fast and flexible
– Automatic file self-healing detects and recovers corrupted files without user intervention.


Hardware Specifications  
CPU  
CPU Model Intel Xeon D-1541
CPU Architecture 64-bit
CPU Frequency 8-Core 2.1 (base) / 2.7 (turbo) GHz
Hardware Encryption Engine (AES-NI) Yes
Memory  
System Memory 8 GB DDR4 ECC UDIMM
Memory Module Pre-installed 8 GB x 1
Total Memory Slots 4
Memory Expandable up to 64 GB (16 GB x 4)
Storage  
Drive Bay(s) 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 160 TB (10 TB HDD x 16) (Capacity may vary by RAID types)
Maximum Raw Capacity with Expansion Units 400 TB (10 TB HDD x 40) (Capacity may vary by RAID types)
Maximum Single Volume Size 200 TB (32GB RAM required, for RAID 5 or RAID 6 groups only)
  108 TB
Hot Swappable Drive Yes
Notes  
“Compatible drive type” indicates the drives that have been tested to be compatible with Synology products. This term does not indicate the maximum connection speed of each drive bay.  
The maximum raw capacity is not limited by the maximum single volume size. Synology NAS models may utilize capacities over the maximum single volume size as long as each volume created is below the limit. (Learn more)  
Expansion of the internal volume is only supported if the combined single volume size does not exceed the maximum limit of 108TB or 200TB if upgraded to 32GB RAM or more.  
External Ports  
USB 3.0 Port 2
Expansion Port 2
File System  
Internal Drives Btrfs
  EXT4
External Drives Btrfs
  EXT4
  EXT3
  FAT
  NTFS
  HFS+
  exFAT*
Notes exFAT Access is purchased separately in Package Center.
Appearance  
Size (Height x Width x Depth) 132.3 mm x 482 mm x 656.5 mm
Weight 17.4 kg
Others  
RJ-45 1GbE LAN Port 4 (with Link Aggregation / Failover support)
Wake on LAN/WAN Yes
RJ-45 10GbE LAN Port 2 (with Link Aggregation / Failover support)
PCIe Slot for Network Card (See more) 2 x Gen3 x8 slots (x8 link)
System Fan 80 mm x 80 mm x 3 pcs
Fan Speed Mode Full-Speed Mode
  Cool Mode
  Quiet Mode
Easy Replacement System Fan Yes
Wireless Support (dongle) Yes
Power Recovery Yes
Noise Level* 44.7 dB(A)
Scheduled Power On/Off Yes
Power Supply Unit / Adapter 2 x 800W
AC Input Power Voltage 100V to 240V AC
Power Frequency 50/60 Hz, Single Phase
Power Consumption* 136.4 W (Access)
  69.2 W (HDD Hibernation)
British Thermal Unit 465.7 BTU/hr (Access)
  236.3 BTU/hr (HDD Hibernation)
Redundant Power Supply (for xs+ and RP model) Yes
Environment Temperature  
Operating Temperature 5°C to 35°C (40°F to 95°F)
Storage Temperature -20°C to 60°C (-5°F to 140°F)
Relative Humidity 5% to 95% RH
Certification FCC Class A
  CE Class A
  BSMI Class A
Warranty 5 Years
DSM Specifications ( See more )  
Storage Management  
Maximum Internal Volume Number 1024
Maximum iSCSI Target Number 128
Maximum iSCSI LUN 512
iSCSI LUN Clone/Snapshot, Windows ODX Yes
RAID Group Yes
Supported RAID Type 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 1
  RAID 5
  RAID 6
Volume Expansion by Adding a HDD RAID 5
  RAID 6
  JBOD
Global Hot Spare Supported RAID Type RAID 1
  RAID 5
  RAID 6
  RAID 10
SSD Support  
SSD Read/Write Cache (White Paper) Yes
SSD TRIM Yes
File Sharing Capacity  
Maximum Local User Accounts 16000
Maximum Local Groups 512
Maximum Shared Folder 512
Maximum Shared Folder Sync Tasks 32
Maximum Concurrent CIFS/AFP/FTP Connections 2048
Windows Access Control List (ACL) Integration Yes
NFS Kerberos Authentication Yes
High Availability Manager Yes
Log Center Yes
Syslog Events per Second 3000
Virtualization  
VMware vSphere 6 with VAAI Yes
Windows Server 2012 Yes
Windows Server 2012 R2 Yes
Citrix Ready Yes
OpenStack Yes
Add-on Packages  
Antivirus by McAfee (Trial) Yes
Central Management System Yes
Chat Yes
Maximum Users 1600
Notes The number of concurrent HTTP connections for Chat was configured to the maximum.
  CPU and RAM usage were both under 80% when testing the recommended number of clients.
  For tested models with expandable memory, the maximum amount of RAM was installed.
Cloud Station Server Yes
Maximum Concurrent File Transfers 2000
Maximum Concurrent File Transfers (with RAM expansion) 10000
Document Viewer Yes
Download Station Yes
Maximum Concurrent Download Tasks 80
exFAT Access (optional) Yes
HiDrive Backup Yes
MailPlus / MailPlus Server Yes
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. 110.4 GB (Btrfs) / 83.6 GB (EXT4)
Media Server  
DLNA Compliance Yes
Office Yes
Maximum Users 1600
Maximum Simultaneous Editing Users 100
Notes  
PetaSpace Yes
Snapshot Replication Yes
Maximum Snapshots per Shared Folder 1024
Maximum Snapshots of all Shared Folder 65536
Surveillance Station Yes
Maximum IP cam (Licenses required) 90 (including 2 Free License) (See All Supported IP Cameras)
Total FPS (H.264)* 2700 FPS @ 720p (1280×720)
  2250 FPS @ 1080p (1920×1080)
  900 FPS @ 3M (2048×1536)
  800 FPS @ 5M (2591×1944)
Total FPS (MJPEG)* 1200 FPS @ 720p (1280×720)
  600 FPS @ 1080p (1920×1080)
  350 FPS @ 3M (2048×1536)
  220 FPS @ 5M (2591×1944)
Video Station  
Video Transcoding Group 1 – Type 2 (See more)
Maximum Transcoding Channel Number 1 channel, 30 FPS @ 720p (1280×720), H.264 (AVC)/MPEG-4 Part 2 (XVID, DIVX5)/MPEG-2/VC-1
VPN Server Yes
Maximum Connections 30
Environment & Packaging  
Environment RoHS Compliant
Packaging Content Main Unit X 1
  Accessory Pack X 1
  AC Power Cord X 2
  Quick Installation Guide X 1

RS4017xs

RS4017xs Image

OverviewSpecifications

Highly Scalable NAS Designed For Virtualisation, Data Intensive Applications, and Service Continuity For Large Scale Businesses.

rs4017xs+ feat

Powerful Storage Solution

The RS4017xs+ provides a rock-solid storage solution, with ultra-high performance at over 690,000 sequential read IOPS and 4,900 MB/s sequential read throughput. DDR4 ECC UDIMM and 10GbE connectivity guarantees data accuracy and performance for mission-critical environments.

Robust Scalability and Reliability

Storage capacity for the RS4017xs+ can be further scaled up when connected to an expansion chassis, providing a total of 40 Hard Drives with out disrupting host services.

Fully Certified Storage Virtualisation Solutions

Synology iSCSI storage fully supports most virtualisation solutions to enhance work efficiency with an easy management interface. VMware Vsphere 6 and VAAI integration helps offload storage operations and optimises computation efficiency. Windows Offloaded Data Transfer (ODX) Speeds up data transfer and migration rate. Openstack Cinder 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 1024 shared folder backups and 65,000 system-wide snapshots.
– File or folder data restoration makes data recovery fast and flexible
– Automatic file self-healing detects and recovers corrupted files without user intervention.


Hardware Specifications  
CPU  
CPU Model Intel Xeon D-1541
CPU Architecture 64-bit
CPU Frequency 8-Core 2.1 (base) / 2.7 (turbo) GHz
Hardware Encryption Engine (AES-NI) Yes
Memory  
System Memory 8 GB DDR4 ECC UDIMM
Memory Module Pre-installed 8 GB x 1
Total Memory Slots 4
Memory Expandable up to 64 GB (16 GB x 4)
Storage  
Drive Bay(s) 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 160 TB (10 TB HDD x 16) (Capacity may vary by RAID types)
Maximum Raw Capacity with Expansion Units 400 TB (10 TB HDD x 40) (Capacity may vary by RAID types)
Maximum Single Volume Size 200 TB (32GB RAM required, for RAID 5 or RAID 6 groups only)
  108 TB
Hot Swappable Drive Yes
Notes  
“Compatible drive type” indicates the drives that have been tested to be compatible with Synology products. This term does not indicate the maximum connection speed of each drive bay.  
The maximum raw capacity is not limited by the maximum single volume size. Synology NAS models may utilize capacities over the maximum single volume size as long as each volume created is below the limit. (Learn more)  
Expansion of the internal volume is only supported if the combined single volume size does not exceed the maximum limit of 108TB or 200TB if upgraded to 32GB RAM or more.  
External Ports  
USB 3.0 Port 2
Expansion Port 2
File System  
Internal Drives Btrfs
  EXT4
External Drives Btrfs
  EXT4
  EXT3
  FAT
  NTFS
  HFS+
  exFAT*
Notes exFAT Access is purchased separately in Package Center.
Appearance  
Size (Height x Width x Depth) 132.3 mm x 482 mm x 656.5 mm
Weight 17.4 kg
Others  
RJ-45 1GbE LAN Port 4 (with Link Aggregation / Failover support)
Wake on LAN/WAN Yes
RJ-45 10GbE LAN Port 2 (with Link Aggregation / Failover support)
PCIe Slot for Network Card (See more) 2 x Gen3 x8 slots (x8 link)
System Fan 80 mm x 80 mm x 3 pcs
Fan Speed Mode Full-Speed Mode
  Cool Mode
  Quiet Mode
Easy Replacement System Fan Yes
Wireless Support (dongle) Yes
Power Recovery Yes
Noise Level* 44.7 dB(A)
Scheduled Power On/Off Yes
Power Supply Unit / Adapter 2 x 800W
AC Input Power Voltage 100V to 240V AC
Power Frequency 50/60 Hz, Single Phase
Power Consumption* 136.4 W (Access)
  69.2 W (HDD Hibernation)
British Thermal Unit 465.7 BTU/hr (Access)
  236.3 BTU/hr (HDD Hibernation)
Redundant Power Supply (for xs+ and RP model) Yes
Environment Temperature  
Operating Temperature 5°C to 35°C (40°F to 95°F)
Storage Temperature -20°C to 60°C (-5°F to 140°F)
Relative Humidity 5% to 95% RH
Certification FCC Class A
  CE Class A
  BSMI Class A
Warranty 5 Years
DSM Specifications ( See more )  
Storage Management  
Maximum Internal Volume Number 1024
Maximum iSCSI Target Number 128
Maximum iSCSI LUN 512
iSCSI LUN Clone/Snapshot, Windows ODX Yes
RAID Group Yes
Supported RAID Type 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 1
  RAID 5
  RAID 6
Volume Expansion by Adding a HDD RAID 5
  RAID 6
  JBOD
Global Hot Spare Supported RAID Type RAID 1
  RAID 5
  RAID 6
  RAID 10
SSD Support  
SSD Read/Write Cache (White Paper) Yes
SSD TRIM Yes
File Sharing Capacity  
Maximum Local User Accounts 16000
Maximum Local Groups 512
Maximum Shared Folder 512
Maximum Shared Folder Sync Tasks 32
Maximum Concurrent CIFS/AFP/FTP Connections 2048
Windows Access Control List (ACL) Integration Yes
NFS Kerberos Authentication Yes
High Availability Manager Yes
Log Center Yes
Syslog Events per Second 3000
Virtualization  
VMware vSphere 6 with VAAI Yes
Windows Server 2012 Yes
Windows Server 2012 R2 Yes
Citrix Ready Yes
OpenStack Yes
Add-on Packages  
Antivirus by McAfee (Trial) Yes
Central Management System Yes
Chat Yes
Maximum Users 1600
Notes The number of concurrent HTTP connections for Chat was configured to the maximum.
  CPU and RAM usage were both under 80% when testing the recommended number of clients.
  For tested models with expandable memory, the maximum amount of RAM was installed.
Cloud Station Server Yes
Maximum Concurrent File Transfers 2000
Maximum Concurrent File Transfers (with RAM expansion) 10000
Document Viewer Yes
Download Station Yes
Maximum Concurrent Download Tasks 80
exFAT Access (optional) Yes
HiDrive Backup Yes
MailPlus / MailPlus Server Yes
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. 110.4 GB (Btrfs) / 83.6 GB (EXT4)
Media Server  
DLNA Compliance Yes
Office Yes
Maximum Users 1600
Maximum Simultaneous Editing Users 100
Notes  
PetaSpace Yes
Snapshot Replication Yes
Maximum Snapshots per Shared Folder 1024
Maximum Snapshots of all Shared Folder 65536
Surveillance Station Yes
Maximum IP cam (Licenses required) 90 (including 2 Free License) (See All Supported IP Cameras)
Total FPS (H.264)* 2700 FPS @ 720p (1280×720)
  2250 FPS @ 1080p (1920×1080)
  900 FPS @ 3M (2048×1536)
  800 FPS @ 5M (2591×1944)
Total FPS (MJPEG)* 1200 FPS @ 720p (1280×720)
  600 FPS @ 1080p (1920×1080)
  350 FPS @ 3M (2048×1536)
  220 FPS @ 5M (2591×1944)
Video Station  
Video Transcoding Group 1 – Type 2 (See more)
Maximum Transcoding Channel Number 1 channel, 30 FPS @ 720p (1280×720), H.264 (AVC)/MPEG-4 Part 2 (XVID, DIVX5)/MPEG-2/VC-1
VPN Server Yes
Maximum Connections 30
Environment & Packaging  
Environment RoHS Compliant
Packaging Content Main Unit X 1
  Accessory Pack X 1
  AC Power Cord X 2
  Quick Installation Guide X 1