External Ports | USB 3.0 port /2 pcs. |
RJ-45 /2 pcs. (with Link Aggregation) | |
Certification | FCC Class B |
CE Class B | |
BSMI Class B | |
AC Input Power Voltage | |
Maximum Single Volume Size | 108 TB |
Hot Swappable Drive | |
Drive Bays | 4 |
Size (HxWxD) | 166 x 199 x 223 mm |
The weight | 2.23 kg |
Type | network storage |
External Ports | USB 3.0 port /2 pcs. |
RJ-45 /2 pcs. (with Link Aggregation) | |
Certification | FCC Class B |
CE Class B | |
BSMI Class B | |
Supported browsers | Internet Explore /v.10 and later |
Fire Fox | |
Chrome | |
Safari /v.10 and later | |
Chrome (Android) | |
Networking protocols C | AFP |
NFS | |
FTP | |
WebDAV | |
ISCSI | |
SNMP | |
CalDAV | |
Telnet | |
VPN | |
SMB |
Power Recovery | Yes |
Scheduled Power On/Off | |
AC Input Power Voltage | |
Power Frequency (Single Phase) | 50/60 Hz |
Power Supply Unit / Adapter | 90 V |
Working surface | 5°C – 40°C (40°F – 104°F) |
Storage temperature | -20°C – 60°C (-5°F – 140°F) |
Relative humidity | 5% - 95% RH. |
Internal drives | EXT4 |
Btrfs | |
External drives | EXT4 |
EXT3 | |
FAT | |
NTFS | |
HFS+ | |
exFat /* | |
Btrfs |
Maximum Internal Volume Number | 256 |
Maximum iSCSI Target Number | 128 |
Maximum iSCSI LUN | 256 |
iSCSI LUN Clone/Snapshot, Windows ODX | |
SSD TRIM |
Fan speed mode | Maximum speed mode |
Cooling mode | |
Quiet Mode | |
Noise level | 20.5 dB(A) |
Equipment | Accessory kit |
RJ-45 LAN Cable /2 pcs | |
Power adapter | |
Quick Installation Guide | |
FTP server | |
Media Server | |
RAID levels | 1 |
5 | |
6 | |
10 | |
0 | |
JBOD | |
Basic | |
Synology Hybrid RAID | |
RAID migration | Basic to RAID 1 |
Basic to RAID 5 | |
RAID 1 to RAID 5 | |
RAID 5 to RAID 6 |
Compatible Drive Type | 3.5" SATA HDD |
2.5" SATA HDD | |
2.5" SATA SSD | |
Maximum Internal Raw Capacity | 40 TB (10 TB HDD X 4) |
Maximum Single Volume Size | 108 TB |
Hot Swappable Drive |
Max. number of local user accounts | 2048 |
Max. number of local groups | 256 |
Max. number of shared folders | 256 |
Maximum Shared Folder Sync Tasks | 4 |
Log center | |
Syslog Events per Second | 400 |
CPU | Intel Celeron J3355 |
CPU Architecture | 64-bit |
CPU Frequency | Two 2.0 GHz cores /burst up to 2.5 GHz |
System memory | 2 Gb /DDR3L |
Drive Bays | 4 |
Colour | black |
Size (HxWxD) | 166 x 199 x 223 mm |
The weight | 2.23 kg |
Warranty | 24 months |
Width | 240 mm |
Height | 260 mm |
Length | 280 mm |
Weight | 3.60 kg |
Volume | 0.0175 m3 |