Buffalo Technology LinkStation LS220D 4TB (2 x 2TB) NAS Device

CCL Code: BAK5910
Manufacturer Code: LS220D0402-EU
Manufacturer: Buffalo
Buffalo Technology LinkStation LS220D 4TB (2 x 2TB) NAS Device

Key Features:

  • Also supports Twonky Beam

Delivery Options

Thursday 25th July via Priority DPD

Free Delivery by Wednesday 31st July

Collection Options

Friday 26th July from CCL (BD11 2PS)

Thursday 25th July from Local Collection Point

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Buffalo Technology's LinkStation (LS220D series) combines an incredibly easy User Interface with the convenience, security and capacity of dual-bay, RAID-ready Network Attached Storage. The LS220D is affordable, fast, and primed for intensive data storage tasks. It's pre-configured and can even be set up via Smartphones with a new mobile optimised and intuitive interface. And with two hard drives users can choose RAID 0 for enhanced performance or RAID 1 for mirroring as part of a backup solution. The LS220D comes with Buffalo's free personal private cloud: Wherever you are, all your data is accessible from any web browser or via Buffalo's WebAccess Apps for Android, iOS, or Windows Phone. And with Buffalo's Private Cloud solution users' data stays protected in the physical location of the device - not off-site in a third party's data centre. Buffalo's new LinkStation can also stream up to 4 HD films simultaneously allowing each family member to watch their favourite film, on their own device, at the same time. The LS220 is DLNA and Twonky Beam-ready and can also stream high-end DSD audio files without losing quality.

Main Features

  • Two bay NAS, sold as a diskless enclosure or fully populated with 2, 4, 6, or 8TB capacity
  • High-performance Dual Issue CPU: Marvell Armada 370, 800MHz, 256MB DDR3 Ram
  • Easy-to-use Mobile-optimized interface facilitates easy set up with Smartphones
  • Read speeds up to 100MB/s, write speeds up to 50MB/s
  • Buffalo's Private Cloud solution makes data accessible from anywhere with web browsers or via free Buffalo WebAccess Apps for Tablets and Smartphones
  • Provides a central location - and sharing capability across your network - for growing media libraries including iTunes or any DLNA media server client
  • Also supports Twonky Beam


CPU Type Other
CPU Family Marvell
CPU Speed 0.8 GHz


Memory Size 0.3 MB
Memory Type DDR3


Total Hard Disk Size 4096 GB
Number of Hard Disks 2
Hard Disk Size 2048 GB
Number of Bays 2


RJ-45 Ports 1 x RJ-45
USB Ports 1 x USB 2.0

Network (Wired)

Network Card Speeds 10/100/1000 Mbps
Network Protocols TCP/IP
Network File Protocols SMB/CIFS, FTP/SFTP, HTTP/HTTPS, AFP, BitTorrent


Management HTTP/HTTPS

System Requirements

Operating Systems Supported Windows 8/8.1 (32/64 bit), Windows 8/8.1 RT, Windows 7 (32/64 bit), Windows Vista (32/64 bit), Windows XP, Windows XP Media Center Edition 2004/2005, Windows Server 2008/2012 (32/64bit), Mac OS X 10.6 or later, Android 2.3 or later, iOS 5 or later, Windows Phone 7.5/8


Electrical Voltage 100 to 240 V AC
Electrical Power Consumption 42 W
Electrical Frequency 50 to 60 Hz


Operating Temperature 5 to 35 °C
Operating Humidity 20 to 80 %


Form Factor Desktop
Case Colour Black
Pack Quantity 1
In The Box Buffalo LinkStation 220 Network Attached Storage Device
Width 8.7 cm
Depth 20.5 cm
Height 12.6 cm
Weight 1.7 kg
Enclosure type Desktop


Warranty 1 Year

Item Details

Manufacturer Buffalo
Manufacturer Code LS220D0402-EU
EAN 4981254019580
Condition New

Warranty Information

Warranty 1 Year

Manufacturer Information

Manufacturer Buffalo
Manufacturer Code LS220D0402-EU

Do you have you a question about the Buffalo Technology LinkStation LS220D 4TB (2 x 2TB) NAS Device?

Q: What are the speed of the drives
Answer by Dan on 19th October 2015
Buffalo don't list what drives are in this unit unfortunately. I would suspect WD Red drives but cannot confirm this. -Danlevan
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Q: Hi. Can the drives be changed for new ones if one fails?
Answer by Website User on 2nd January 2015
Yes, you would be able to replace the drives in this unit. -Danlevan
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Q: Does this require a wired connection to my router?
Answer by Website User on 1st December 2014
Yes, this system would need to be connected with an Ethernet cable. -Danlevan
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