Installation Manual

Appendix

Item DS918+

Compatible Drive Type 3.5" / 2.5" SATA x 4

Maximum Internal Raw Capacity 40 TB (4 x 10 TB HDD)

External Ports

• USB 3.0 x 2

• eSATA x 1

LAN Port 1GbE (RJ-45) x 2

Size (H x W x D) (mm) 166 x 199 x 223

Weight (kg) 2.28

Supported Clients

• Windows 7 and 10

• Mac OS X 10.11 onward

File Systems

• Internal: Btrfs, ext4

• External: Btrfs, ext4, ext3, FAT, NTFS, HFS+, exFAT

Supported RAID Types

• Basic • JBOD • RAID 0 • RAID 1

• RAID 5 • RAID 6 • RAID 10

• Synology Hybrid RAID (2-Disk Fault Tolerance)

Agency Certications • FCC Class B • CE Class B • BSMI Class B

HDD Hibernation Yes

Scheduled Power On/Off Yes

Wake on LAN Yes

Language Localization

Environment Requirements

• Line voltage: 100V to 240V AC

• Frequency: 50/60Hz

• Operating Temperature: 40 to 104˚F (5 to 40˚C)

• Storage Temperature: -5 to 140˚F (-20 to 60˚C)

• Relative Humidity: 5% to 95% RH

Note:

Model specications are subject to change without notice. Please refer to

www.synology.com

for the latest information.

Specications

The support for exFAT can be enabled after you have purchased and downloaded exFAT Access in Package Center.