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BUFFALO LS-WV4.0TL/R1-R 4TB (2x2TB) LinkStation Pro Duo RAID 0/1 Network Storage

Refurbished newegg

  • 2-Bay
  • 4TB (2x2TB)
  • 1.6 GHz processor Processor
  • 1 x 10/100/1000M
  • 1 x USB2.0
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Learn more about the Buffalo Technology LS-WV4.0TL/R1-R


IEEE 802.3, IEEE 802.3u, IEEE 802.3ab


Port RJ-45
1 x 10/100/1000M
Port USB
1 x USB2.0
HDD Interface
2 x SATA (2 x Bay)


Form Factor
Operating System
Client OS Support:
Windows 7 (32-bit/64-bit), Windows Vista (32-bit/64-bit), Windows XP, Windows 2000, Windows Server 2003, Windows Server 2003 R2, Windows Server 2008, Windows Server 2008 R2, Mac OS X 10.4 or later
1.6 GHz processor

Hard Drive Performance

Included HDD Capacity
4TB (2x2TB)
RAID 0, 1 and JBOD


Supported Protocols
Networking: TCP/IP


Management: HTTP/HTTPS

Time Synchronization: NTP


Power Consumption (Watts): Average 26 W, Maximum 48 W, 0.7 W Standby
Power Supply: AC 100-240V 50/60 Hz


Two Internal Hard Drives with RAID 0 and RAID 1 Support: Easily accessible hard drives automatically duplicate data when configured in RAID 1- if one drive fails, your data is safe on the other

Shared Storage: Store or back up files from multiple PCs, laptops or Mac computers in one central location

Free WebAccess and WebAccess i App for iPhone and iPad: Access and share your photos, music, videos or data files with friends, family and colleagues over the Internet with any standard Web browser or on your iPhone or iPad for free

DLNA Certified and iTunes Servers: Stream content directly to any DLNA compatible media player or use LinkStation Pro Duo as content source from within your iTunes application

BitTorrent Client: Download digital content over the Internet directly to your LinkStation Pro Duo

Time Machine Compatibility: Use the LinkStation Pro Duo with Time Machine backup NovaBACKUP Professional: Includes an easy-to-use, complete backup solution for up to 5 of your home and home office Windows PCs

Active Directory Support: Join to an existing Active Directory Domain for Windows user authentication and folder level permissions

USB 2.0 Port: Attach a printer to the network, add a USB hard drive for additional storage or backup, or connect to a UPS for AC power failure management

Eco-Minded: The power savings feature regulates the power usage of your LinkStation Pro Duo by shutting the unit down and reducing energy consumption

TurboPC with Turbo Copy: Enhance the overall performance of your PC

Network Servers: FTP and print servers included with the firmware

Direct Copy: Plug in your USB hard drive or camera to quickly offload pictures

No Annual or Monthly Fees: To use any features or services, including WebAccess with iPhone and iPad support, or to add multiple users and groups

Free 24/7 Tech Support: US-based tech support

Dimensions / Weight

8.1" x 5.1" x 3.4"
5.1 lbs.

Manufacturer Warranty

90 days limited
90 days limited

Quick Info


  • Limited Warranty period (parts): 90 days
  • Limited Warranty period (labor): 90 days

Customer Reviews of the Buffalo Technology LS-WV4.0TL/R1-R

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  • James W.
  • 10/23/2013 10:59:34 PM
  • Tech Level: Somewhat High
  • Ownership: 1 day to 1 week
  • Verified Owner

1 out of 5 eggs

Pros: I'm sure there would be many, if it worked.

Cons: I cannot find my NAS on my network. It flashes red etc....

Other Thoughts: When I go to the site to download the software, (since i guess refurbs don't come with them) it said my serial is invalid. I call tech support and they tell me that since my serial has letters in it, it probably means the NAS was assembled outside the USA so they can't help me. They also apparently can't tell me where to get help.

So TL;DR With no software and no tech support, I probably will have to return it if possible.

Did you find this review helpful? Yes No

  • Benjamin H.
  • 1/24/2013 9:40:52 PM
  • Tech Level: Somewhat High
  • Ownership: 1 week to 1 month
  • Verified Owner

3 out of 5 eggsGood... some assembly required.

Pros: Huge capacity, low price, decent to exceptional software (NasNasvigator is really quite good...), torrent client, dlna, etc...

Cons: Noisy, slow wish transfer rate.

Other Thoughts: Mine arrived with a corrupt firmware and I spent 4 hours connecting to the unit through TFTP to force a firmware update. Not exactly simple and a bit frustrating, but it was as bargain, and a refurb, so I think 3 eggs are fair... Still recommended but keep in mind its not perfect.

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  • Devin B.
  • 10/2/2012 5:02:39 AM
  • Tech Level: High
  • Ownership: 1 day to 1 week
  • Verified Owner

4 out of 5 eggsWorking thus far

Pros: Very small, quiet, nice looking interface, easy to manage.

Cons: The refurbished units do not come with backup software, the description on Newegg states Nova with license for 5 computers but the flyer in the box states that the refurbished units do not have a license for anything - I was dissappointed in this aspect hence the 4 out of 5. I also think the 90 day warranty on it should be 1 year.

Other Thoughts: Have had this operational for less than a week and haven't had time to explore all of the functionality but the small size and quiet operation will meet my needs, as stated do not buy this if you need the backup software as the refurb's don't come with it, boo!

2 out of 2 people found this review helpful. Did you? Yes No

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