Buffalo - LinkStation 220 4TB 2-Bay External Network Attached Storage (NAS) - Black
User rating, 3.1 out of 5 stars with 7 reviews.
3.1(7 Reviews)- 1 Answered Question
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If received today, the last day to return this item would be Feb 23. Learn more ˃
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Description

Find the ideal drive for your needs.
Learn more in the Drives and Storage Buying GuideFeatures
4TB storage capacity
Provides ample space for storing documents, photos, music and more.
Gigabit Ethernet port
Provides a high-speed Internet connection.
USB 2.0 interface
Offers an easy-to-use connection to devices.
Data transfer rates up to 480 Mbps with USB 2.0
Enable a rapid response when updating files.
Multiple RAID options
Provide the ability to create RAID 0, RAID 1 or JBOD.
Built-in DLNA media server
Lets you stream HD content to media players, smart TVs, gaming consoles and other devices.
Time Machine compatible
Back up your entire system directly to the drive.
Automatic back-up software
Safeguards your data.
Compatible with PC, Android, Apple iOS and Mac
For flexible installation options.
Apple, the Apple logo and iTunes are trademarks of Apple Computer, Inc., registered in the U.S. and other countries. iPod is a trademark of Apple Computer, Inc.
What's Included
- BUFFALO LinkStation 220
- Network cable
- Software
Key Specs
- Security FeaturesNone
- Storage Capacity4000 gigabytes
- Number Of Drives Included0
- Number of Bays2
- Processor ModelNot Applicable
General
- Product NameLinkStation 220 4TB 2-Bay External Network Attached Storage (NAS)
- BrandBuffalo
- Model NumberLS220D0402
- ColorBlack
- Color CategoryBlack
Security
- Security FeaturesNone
Features
- Storage Capacity4000 gigabytes
- Number Of Drives Included0
- Number of Bays2
- Power SupplyExternal, AC 100-240V, 50/60Hz
Ports
- Number of RJ-45 Ports1
- Number of USB Ports (Total)1
Processor
- Processor BrandNot Applicable
- Processor ModelNot Applicable
Compatibility
- System RequirementsWindows® 10 / 8.1 / 8 / 7 / Vista; Mac OS X 10.6 - 10.10
- RAID SupportRAID 0, RAID 1, JBOD
- Ethernet Standard10/100/1000
Memory
- Type of Memory (RAM)DDR3
Dimension
- Product Height5.5 inches
- Product Length10 inches
- Product Width9 inches
- Product Weight5.6 pounds
Warranty
- Manufacturer's Warranty - Parts2 Year Limited Warranty
- Manufacturer's Warranty - Labor2 Year Limited Warranty
Other
- UPC747464128634
Customer reviews
Rating 3.1 out of 5 stars with 7 reviews
(7 customer reviews)to a friend
Rated 1 out of 5 stars
Don't buy this product
||Posted .I did some research before buying this product hence I was fully aware that it was an entry level NAS. Based on the specs posted at Buffalo's web page, my expectation was to get WD Red or Seagate Ironwolf hard drives at a minimum. For my disappointment, the unit shipped to me came with WD Blue HDD. I immediately called Buffalo tech support for clarification. The rep confirmed that the unit I received is what Buffalo has been shipping these days!!! Really? This is sub-entry level. Aside from being the lowest grade hard drive you can get (model number ending in "Z"), it is NOT intended for NAS use. So... I already returned it and bought another product from a more reputable manufacturer. Do not be fooled by misleading Buffalo.
No, I would not recommend this to a friendRated 1 out of 5 stars
Nothing but problems
||Posted .i was a little reluctant on buying this NAS unit not knowing the company but read a few reviews and it looked ok so i purchased this and have nothing but problems with it. i followed ever step in the setup guide. i contacted support and have not heard back from them and it has been over the 24 hours they said they would respond in mor like 72 hours so i think that support is about as good as the unit itself.
No, I would not recommend this to a friendRated 5 out of 5 stars
Working great after the first month
||Posted . Owned for 1 month when reviewed.Using it for about a month and it is working great!
I would recommend this to a friendRated 5 out of 5 stars
Gets the job done
||Posted . Owned for 3 weeks when reviewed.Purchased this as a backup devices and so far, it's working great
I would recommend this to a friend- Pros mentioned:Set up
Rated 4 out of 5 stars
Great product, poor documentation.
||Posted .I thought this would be an easy setup on my small business network. The hardware install went super smooth. My computer found the drive with the Navigation utility. However, I was unable to find the device share to create the mapping. Had to do a little google searching to find my way past the problem. Hint: make sure SMB 1.0 is enabled for file sharing in Windows 10. Documentation provided and on their website is not very detailed.
I would recommend this to a friend - Pros mentioned:Set up
Rated 5 out of 5 stars
Easy Setup
||Posted .Easiest setup of NAS I have ever experienced. So much easier than previous two units from another manufacturer. So far working perfectly. No random disconnects!
I would recommend this to a friend Rated 1 out of 5 stars
I had the geek Squad install it
Posted .Ive had so many problems with this. Each day it day cost us 1k of business. I was DFM which is a feild Marshall for Best Buy. I used our best tech (supposedly) for business applications. Ive had nothing but problems since day one. I reached out to Buffalo and they said i had an inferior product for what i needed. I bought a new buffalo and they made it work in 4 minutes for free. As an ex DFM dont use them . The Geek Squad has turned into a Walmart of electronics. I’m cancelling my Tech support its worthless.
No, I would not recommend this to a friend
Q: QuestionBuffalo Linkstation 220 4 tb External Network Storage does not seem to say it has an ethernet connector Does it? If not, why is it called a "network storage" device? Do you have such a thing?
Asked by Sid.
- A:Answer Check the product photos and specs. An ethernet connector is clearly shown in the back photo and it's also clearly stated in the specs. As Joe says, "come on, man!"
Answered by anonymouse
Q: QuestionWhat is the total available storage if raid is set up on the device? 2tb or 4tb?
Asked by Frank.
Q: QuestionCan I expand the storage with larger drives? If so, is there a current size limit for the expansion?
Asked by Anonymous.