NAS BOX SYNOLOGY DS1817

DiskStation DS1817

High capacity, fully-featured powerhouse

DS1817 is a powerful, scalable 8-bay NAS delivering outstanding data transfer rates. With built-in dual 10GbE LAN ports in addition to dual Gigabit ports, DS1817 supports Link Aggregation and failover functions for maximum performance and service continuity.  

Specification

CPU

CPU Model	Annapurna Labs Alpine AL-314
CPU Architecture	32-bit
CPU Frequency	Quad Core 1.7 GHz
Hardware Encryption Engine

Memory    

System Memory	4 GB DDR3L
Memory Module Pre-installed	4 GB (4 GB x 1)
Total Memory Slots	2
Memory Expandable up to	8 GB (4 GB x 2)
Notes	Synology reserves the right to replace memory modules with the same or higher frequency based on supplier’s product life cycle status. Rest assured that the compatibility and stability have been strictly verified with the same benchmark to ensure identical performance.

Storage 

Drive Bays	8
Maximum Drive Bays with Expansion Unit	18
Compatible Drive Type* (See all supported drives)	3.5″ SATA HDD 2.5″ SATA HDD 2.5″ SATA SSD
Maximum Internal Raw Capacity	112 TB (14 TB drive x 8) (Capacity may vary by RAID types)
Maximum Raw Capacity with Expansion Units	252 TB (112 TB + 14 TB drive x 10) (Capacity may vary by RAID types)
Maximum Single Volume Size	108 TB
Hot Swappable Drive
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.

External Ports 

RJ-45 1GbE LAN Port	2 (with Link Aggregation / Failover support)
RJ-45 10GbE LAN Port	2 (with Link Aggregation / Failover support)
USB 3.0 Port	2
eSATA Port	2

File System       

Internal Drives	EXT4
External Drives	EXT4 EXT3 FAT NTFS HFS+ exFAT*
Notes	exFAT Access is purchased separately in Package Center.

Appearance      

Size (Height x Width x Depth)	157 mm x 340 mm x 233 mm
Weight	5.31 kg

Others          

System Fan	120 mm x 120 mm x 2 pcs
Fan Speed Mode	Cool Mode Quiet Mode
Easy Replacement System Fan
Power Recovery
Noise Level*	24.2 dB(A)
Scheduled Power On/Off
Wake on LAN/WAN
Power Supply Unit / Adapter	250W
AC Input Power Voltage	100V to 240V AC
Power Frequency	50/60Hz, Single Phase
Power Consumption*	59.1 W (Access) 26.4 W (HDD Hibernation)
British Thermal Unit	201.66 BTU/hr (Access) 90.08 BTU/hr (HDD Hibernation)

Temperature           

Operating Temperature	5°C to 40°C (40°F to 104°F)
Storage Temperature	-20°C to 60°C (-5°F to 140°F)
Relative Humidity	5% to 95% RH
Certification	EAC CCC RCM KC FCC CE BSMI
Notes	The warranty period starts from the purchase date as stated on your purchase receipt. (Learn more) Power consumption is measured when fully loaded with Western Digital 1TB WD10EFRX hard drive(s). Noise Level Testing Environment: Fully loaded with Seagate 2TB ST2000VN000 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%
Warranty	3 Year Warranty