Synology NAS DS418 4 bay DiskStation 1.4GHz 2GB Retail

Synchronize files across your devices
Cloud Station Suite provides real-time data synchronization across all your devices, such as computers, mobile devices, and other Synology NAS whenever a file is modified. "Intelliversioning" keeps the most important file versions to better utilize storage space.


Real-time collaboration on your private cloud
Office is a collaboration package combining the convenience and usability of public clouds with the data privacy and security guaranteed by private clouds. It allows you to work seamlessly together on documents and spreadsheets in a protected environment.


4K Multimedia Server
Access and stream your favorite 4K content anywhere, anytime. DS418 supports 10-bit 4K H.265 online transcoding via Video Station and DS video, allowing 4K videos to be converted and played on your computers, mobile devices, or other media players that don't support Ultra HD formats.


Synology Hybrid RAID (SHR) technology
Storage management is easy with Synology Hybrid RAID (SHR) technology. SHR is an automated RAID management system allowing you to easily create and expand storage volumes and migrate RAID types without requiring details on RAID. SHR provides 1 to 2-disk redundancy to safeguard your data during drive failures.

CPU
CPU Model: Realtek RTD1296
CPU Architecture: 64-bit
CPU Frequency: Quad Core 1.4 GHz
Hardware Encryption Engine: Yes
Hardware Transcoding Engine: 10-bit H.265 (HEVC), MPEG-4 Part 2, MPEG-2, VC-1, maximum resolution: 4K (4096 x 2160), maximum frame rate per second (FPS): 30

Memory
System Memory: 2 GB DDR4

Storage
Drive Bays: 4
Compatible Drive Type: 3.5" SATA HDD / 2.5" SATA HDD / 2.5" SATA SSD
Maximum Internal Raw Capacity: 48 TB (12 TB drive x 4) (Capacity may vary by RAID types)
Maximum Single Volume Size: 108 TB
Hot Swappable Drive: Yes

External Ports
RJ-45 1GbE LAN Port: 2 (with Link Aggregation / Failover support)
USB 3.0 Port: 2

File System
Internal Drives: EXT4
External Drives: EXT4 / EXT3 / FAT / NTFS / HFS+ / exFAT

Others
System Fan 92 mm x 92 mm x 2 pcs
Fan Speed Mode:
- Full-Speed Mode
- Cool Mode
- Quiet Mode
Brightness adjustable front LED indicators: Yes
Power Recovery : Yes
Noise Level: 20.9 dB(A)
Scheduled Power On/Off: Yes
Wake on LAN/WAN : Yes
Power Supply Unit / Adapter: 90W
AC Input Power Voltage: 100V to 240V AC
Power Frequency: 50/60 Hz, Single Phase
Power Consumption:
- 26.49 W (Access)
- 8.78 W (HDD Hibernation)
British Thermal Unit:
- 90.39 BTU/hr (Access)
- 29.96 BTU/hr (HDD Hibernation)

Environment Temperature
Operating Temperature: 5^oC to 40^oC (40^oF to 104^oF)
Storage Temperature: -20^oC to 60^oC (-5^oF to 140^oF)
Relative Humidity: 5% to 95% RH

Certification
FCC Class B
CE Class B
BSMI Class B

Storage Management
Maximum Internal Volume Number: 256
Maximum iSCSI Target Number: 10
Maximum iSCSI LUN: 10
Supported RAID Type:
- Synology Hybrid RAID
- 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:
- Synology Hybrid RAID
- RAID 1
- RAID 5
- RAID 6
Volume Expansion by Adding a HDD:
- Synology Hybrid RAID
- RAID 5
- JBOD
Global Hot Spare Supported RAID Type:
- Synology Hybrid RAID
- RAID 1
- RAID 5

SSD Support
SSD TRIM: Yes

File Sharing Capacity
Maximum Local User Accounts: 2048
Maximum Local Groups: 256
Maximum Shared Folder: 256
Maximum Shared Folder Sync Tasks: 4
Maximum Concurrent CIFS/AFP/FTP Connections: 200
Windows Access Control List (ACL) Integration: Yes
NFS Kerberos Authentication: Yes

Log Center
Syslog Events per Second: 100

Add-on Packages
Chat: Yes
Maximum Users: 500
Cloud Station Server : Yes
Maximum Number of Concurrently Connected Devices: 200
Maximum Number of Synced Files (ext4): 100,000 / single file reaction time 766 ms
Download Station: Yes
Maximum Concurrent Download Tasks: 30
exFAT Access (optional): Yes
Media Server: Yes
DLNA Compliance: Yes
Office: Yes
Maximum Users: 100
Maximum Simultaneous Editing Users: 30
Surveillance Station: Yes
Maximum IP cam (Licenses required): 30 (including 2 Free License)
Total FPS (H.264):
- 900 FPS at 720p (1280x720)
- 300 FPS at 1080p (19201080)
- 240 FPS at 3M (2048x1536)
- 150 FPS at 5M (2591x1944)
- 110 FPS at 4K (3840x2160)
Total FPS (H.265):
- 900 FPS at 720p (1280x720)
- 450 FPS at 1080p (19201080)
- 360 FPS at 3M (2048x1536)
- 250 FPS at 5M (2591x1944)
- 180 FPS at 4K (3840x2160)
Total FPS (MJPEG):
- 300 FPS at 720p (1280x720)
- 200 FPS at 1080p (19201080)
- 130 FPS at 3M (2048x1536)
- 80 FPS at 5M (2591x1944)
Video Station: Yes
Video Transcoding: 4K Group 3
Maximum Transcoding Channel Number:
- 1 channel, 30 FPS at 4K (4096 x 2160), H.265 (HEVC), 10-bit or
- 1 channel, 30 FPS at 1080p (19201080), H.264 (AVC)/H.265 (HEVC)/MPEG-4 Part 2 (XVID, DIVX5)/MPEG-2/VC-1
VPN Server: Yes
Maximum Connections: 15

Environment
RoHS Compliant

Packaging Content
Main Unit X 1
Accessory Pack X 1
AC Power Adapter X 1
AC Power Cord X 1
RJ-45 LAN Cable X 2
Quick Installation Guide X 1

Optional Accessories
Surveillance Device License Pack
VS360HD
VS960HD

Item Dimension (L inchxW inchxH inch)
11 x 9 x 10

Weight
8.45 lb

Warranty Information
2 Years