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Synology RX418 4TB (4 x 1TB RED) 4 Bay Rack Mountable NAS

Synology RX418 4TB (4 x 1TB RED) 4 Bay Rack Mountable NAS

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Quicklinx: DBJCWS00 Mfr#: RX418/4TB-RED
Type: Storage enclosure
Controller Type: None
Ordered upon request
£705.05 ex VAT
£846.06 inc VAT
Standard delivery Product out of stock. Due date unavailable.


Storage capacity expansion
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.

Reliable plug-and-play design
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.

Green and easy to manage
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.

4TB (4 x 1TB) WD Red Hard Drives included



Product Description
Synology RX418 Expansion Unit - storage enclosure
Device Type
Storage enclosure
Enclosure Type
Rack-mountable - 1U
Installed Devices / Modules Qty
4 (installed) / 4 (max)
Supported Drives
Built-in Devices
Led panel
Hard Drive
4 x 1 TB HDD - hot-swap
AC 120/230 V - 50/60 Hz
Dimensions (WxDxH)
43.05 cm x 29 cm x 4.4 cm
Manufacturer Warranty
3 years warranty



Device Type
Storage enclosure
Enclosure Type
Rack-mountable - 1U


Built-in Devices
Led panel
Installed Devices / Modules Qty
Supported Devices / Modules Qty
Supported Drives

Hard Drive

HDD - hot-swap
4 x 1 TB

Expansion / Connectivity

Expansion Bays
4 (total) / 0 (free) x hot-swap - 2.5" / 3.5" shared
1 x eSATA - 7 pin external Serial ATA


Built-in 3 cooling fans, lockable tray, deep sleep mode
Cables Included
1 x eSATA cable
Compliant Standards
FCC Class B certified, VCCI, RoHS, BSMI Class A, KC, EAC, RCM
Included Accessories
2 x keys, rack mounting kit, screws, accessory pack


Power Device
Internal power supply
Voltage Required
AC 120/230 V - 50/60 Hz
Power Consumption Operational
23.26 Watt
Power Provided
100 Watt

Dimensions & Weight

43.05 cm
29 cm
4.4 cm

Manufacturer Warranty

Service & Support
Limited warranty - 3 years

Environmental Parameters

Min Operating Temperature
0 °C
Max Operating Temperature
35 °C
Humidity Range Operating
5 - 95%
Sound Emission
25.1 dBA

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Type: Storage enclosure
Controller Type: None
Brand: Synology
Price Range Ex VAT: 500 - 750
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