Synology DS1817 32TB 8 x 4TB WD RED PRO 8 Bay Desktop NAS Unit DS1817/32TB-REDPRO

By Synology
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Description & Details


Scalable quad-core 8-bay storage solution with upgradable memory of up to 8GB
Outstanding throughput at over 1,577 MB/s reading and 739 MB/s writing
Two 10GBASE-T (RJ-45) ports with failover and Link Aggregation support
Scalable up to 18 drives with two DX517 expansion units
Synology High Availability (SHA) allows for uninterrupted services with seamless transitioning between clustered servers

Synology DiskStation DS1817 is the first value series model featuring two built-in 10GBASE-T ports and upgradable RAM module, and is powered by quad-core processor with hardware encryption engine and expandable scalability of up to 18 drives. DS1817 is the ideal solution for centralizing data backups, protecting critical assets, and sharing files across different platforms. Synology DS1817 is backed by Synology's 3-year limited warranty.


CPU ModelAnnapurna Labs Alpine AL-314
CPU Architecture32-bit
CPU FrequencyQuad Core 1.7 GHz
Hardware Encryption EngineYes
System Memory4 GB DDR3L
Memory Module Pre-installed4 GB x 1
Total Memory Slots2
Memory Expandable up to8 GB (4 GB x 2)
Drive Bays8
Maximum Drive Bays with Expansion Unit18
Compatible Drive Type* (See all supported drives)3.5" SATA HDD
Maximum Internal Raw Capacity80 TB (10 TB drive x 8) (Capacity may vary by RAID types)
Maximum Raw Capacity with Expansion Units180 TB (10 TB drive x 18) (Capacity may vary by RAID types)
Maximum Single Volume Size108 TB
Hot Swappable DriveYes
External Ports
RJ-45 1GbE LAN Port2 (with Link Aggregation / Failover support)
RJ-45 10GbE LAN Port2 (with Link Aggregation / Failover support)
USB 3.0 Port2
eSATA Port2
File System
Internal DrivesEXT4
External DrivesEXT4

NotesexFAT Access is purchased separately in Package Center.
Size (Height x Width x Depth)157 mm x 340 mm x 233 mm
Weight5.31 kg
System Fan120 mm x 120 mm x 2 pcs
Fan Speed ModeCool Mode
Quiet Mode
Easy Replacement System FanYes
Wireless Support (dongle)Yes
Power RecoveryYes
Noise Level*24.2 dB(A)
Scheduled Power On/OffYes
Wake on LAN/WANYes
Power Supply Unit / Adapter250W
AC Input Power Voltage100V to 240V AC
Power Frequency50/60 Hz, Single Phase
Power Consumption*59.1 W (Access)
26.4 W (HDD Hibernation)
British Thermal Unit201.66 BTU/hr (Access)
90.08 BTU/hr (HDD Hibernation)
Environment Temperature
Operating Temperature5°C to 40°C (40°F to 104°F)
Storage Temperature-20°C to 60°C (-5°F to 140°F)
Relative Humidity5% to 95% RH
CertificationFCC Class B
CE Class B
BSMI Class B

Warranty3 Year Hardware Warranty, Extendable to 5 Year Coverage - EW201
NotesPower consumption is measured when fully loaded with Western Digital 1TB WD10EFRX hard drive(s).
Noise Level Testing Environment: Fully loaded with Seagate 1TB ST31000520AS hard drive(s) in idle; Two G.R.A.S. Type 40AE microphones, each set up at 1 meter away from the Synology NAS front and rear; Background noise: 16.49-17.51 dB(A); Temperature: 24.25-25.75˚C; Humidity: 58.2-61.8%


Brand Synology
Codes 5051868028359 (EAN)

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