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Synology RackStation RX418 4-Bay Rackmount NAS Enclosure Expansion

Synology RackStation RX418 4-Bay Rackmount NAS Enclosure Expansion

CCL Code: NAS0309

Was £591.07

SAVE £82

Now only

£508.99 inc VAT

Synology RackStation RX418 4-Bay Rackmount NAS Enclosure Expansion


Was £591.07

SAVE £82

Now only

£508.99 inc VAT

Available for delivery from Wednesday 19th June

Buying in bulk? Contact our business team.

Key Features:

  • Number of Bays: 4
  • Max Drive Capacity: 12TB
  • Rackmount Form Factor
CCL Code: NAS0309

Synology RX418 delivers an effortless solution for volume expansion and data backup for Synology 1U RackStation by adding 4 additional SATA drive bays on-the-fly. With its short-depth chassis design, RX418 ensures easy installation and deployment in 2-post racks and wall mount racks. Synology RX418 is backed with Synology's 3-year limited warranty. When the storage capacity on Synology 1U RackStation reaches its limit, Synology expansion unit RX418 provides easy capacity expansion by adding 4 3.5/2.5 SATA drives to the system. Synology RX418 can also be used as a dedicated local backup destination of Synology 1U RackStation for comprehensive data protection. Simply connect Synology RX418 to corresponding Synology RackStation and it is ready to use. Drives in the connected Synology RX418 operate as though they were internal to the connected Synology NAS and can be managed directly by Synology DiskStation Manager (DSM), with no additional software installation required. Award-winning Synology DSM provides an intuitive user interface for easy system management. Drive hibernation can be configured in DSM to take effect automatically when the system has been inactive for a period of time. This not only saves energy but also extends the lifespan of the installed drives.

Main Features

  • Plug-and-play design for seamless storage space upgrade
  • Online volume expansion
  • 12-inch depth to fit in 2-post racks and wall mount racks
  • Energy-Saving Deep Sleep Mode
  • Managed from Synology DiskStation Manager (DSM)


Case Colour Black/Silver
LED Status Indicators Yes
Enclosure type Expansion Unit
In The Box RX418 main unit, Quick Installation Guide, Accessory pack, Expansion cable, AC power cord
Width 43.05 cm
Depth 29.0 cm
Height 4.4 cm
Weight 4.28 kg
Warranty 3 years limited.
Form Factor Rackmount
Pack Quantity 1


Hard Drive Interface SATA
Number of Hard Disks 0
Number of Bays 4


Compatibility RS818+, RS818RP+, RS816, RS815+, RS815RP+, RS815


Power Supply 100W Power Supply
Electrical Voltage 100 to 240 V AC
Electrical Power Consumption 23.26 W
Electrical Frequency 50 to 60 Hz
Power Saving Capabilities Synchronized with connected Synology RackStation
System Fans 3 x (40mm x 40mm)


Operating Temperature 5 to 35 °C
Noise Level (full operating mode) 25.1 dbA
Relative Humidity 5 to 95 %
Altitude (Operating) 5000 m


ISPC Code 40363

Key Features

Disk Form Factor 2.5" & 3.5"
HDD Connection SATA III
Maximum Supported Drive Capacity 12 TB

Item Details

Manufacturer Synology
Manufacturer Code RX418
EAN 4711174722983
Condition New

Manufacturer Information

Manufacturer Synology
Manufacturer Code RX418
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