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expiredkakektypo posted Jul 01, 2024 06:16 AM
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expiredkakektypo posted Jul 01, 2024 06:16 AM

12TB HGST Ultrastar DC HC520 SATA 6GB 3.5" 7200RPM Enterprise HDD (Refurbished)

+ Free Shipping

$75

$100

25% off
eBay
226 Comments 83,115 Views
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Deal Details
Update: This popular deal is still available.

goHardDrive Wholesale and Retail via eBay has 12TB HGST Ultrastar DC HC520 SATA 6GB 3.5" 7200RPM Enterprise HDD (Refurbished: Excellent) on sale for $74.99. Shipping is free.

Thanks community member kakektypo for sharing this deal.

About Refurbished Condition:
  • These HDD is used by Datacenter Servers for about 5 years period.HDD was refurbished and data wiped with DoD Standard.
  • It's fully tested & passed HGST factory diagnose software test with ZERO Bad sectors!
  • Since this is a heavy duty enterprise HDD with 2.5M-hour MTBF rating.
Notable Specs:
  • Ultrastar He12 Series
  • 3.5" Form Factor
  • SATA 6Gb/s Interface
  • 256MB Cache
  • 7.2K RPM Spindle Speed

Editor's Notes

Written by StrawMan86 | Staff
  • About this deal:
  • Warranty:
    • Includes 5-Year Warranty from Seller + 1-Year Allstate Warranty
  • About this store:
    • 30 days returns. Seller pays for return shipping.
    • Seller goHardDrive Wholesale and Retail has a 99.8 Positive feedback rating w/ over 499,000 items sold

Original Post

Written by kakektypo
Community Notes
About the Poster
Deal Details
Community Notes
About the Poster
Update: This popular deal is still available.

goHardDrive Wholesale and Retail via eBay has 12TB HGST Ultrastar DC HC520 SATA 6GB 3.5" 7200RPM Enterprise HDD (Refurbished: Excellent) on sale for $74.99. Shipping is free.

Thanks community member kakektypo for sharing this deal.

About Refurbished Condition:
  • These HDD is used by Datacenter Servers for about 5 years period.HDD was refurbished and data wiped with DoD Standard.
  • It's fully tested & passed HGST factory diagnose software test with ZERO Bad sectors!
  • Since this is a heavy duty enterprise HDD with 2.5M-hour MTBF rating.
Notable Specs:
  • Ultrastar He12 Series
  • 3.5" Form Factor
  • SATA 6Gb/s Interface
  • 256MB Cache
  • 7.2K RPM Spindle Speed

Editor's Notes

Written by StrawMan86 | Staff
  • About this deal:
  • Warranty:
    • Includes 5-Year Warranty from Seller + 1-Year Allstate Warranty
  • About this store:
    • 30 days returns. Seller pays for return shipping.
    • Seller goHardDrive Wholesale and Retail has a 99.8 Positive feedback rating w/ over 499,000 items sold

Original Post

Written by kakektypo

Community Voting

Deal Score
+85
Good Deal
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Top Comments

CoolMoney1870
208 Posts
78 Reputation
Good deal - Just keep in mind folks whether you buy new or used HDD it is always a good idea to protect your data by having multiple copies. Me being a computer nerd do all 3 of these below, but you should do at least one (preferably 1 local and 1 remote).

Locally you can do disk to disk backup
Locally you can use RAID and multiple drives
Remotely you can sync your data to a cloud provider like MS OneDrive, Amazon AWS, Google Drive, DropBOx, ect....
RonSwansun
89 Posts
46 Reputation
I am sure they would accept another $5 bucks from you if you got it 5 bucks cheaper
shigshag
425 Posts
227 Reputation
🎶 How low can you go, twelve terabyte limbo 🎶

226 Comments

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Jul 07, 2024 05:50 AM
1,850 Posts
Joined Jan 2015
lastwraithJul 07, 2024 05:50 AM
1,850 Posts
Quote from TN3032 :
Does anyone know why these drives show as "Unknown - HUH721212ALE601" in my Synology DS1817?
Haven't worked on one in a while, but My guess would be because Synology sells branded drives and wants you to use them. Plenty of people use non-Synology drives in their NAS units though.
I wouldn't worry about it.
Jul 07, 2024 06:12 AM
783 Posts
Joined Aug 2013
rusrJul 07, 2024 06:12 AM
783 Posts
Quote from lastwraith :
Look up PWDIS or 3.3 volt mod. Some drives support PWDIS which means it won't work with certain power supplies unless you:
1) Tape/snip the pin on the drive that is used to signal PWDIS over the 3.3v rail.
2) Use a crimped sata-molex adapter (they don't even have 3.3v rail access because drives don't normally need it)

Just Google the problem and solutions, it's common and been around for a long time now.
Sample link - https://www.tomshardware.com/news...36146.html
Thank you! I got kapton tape and cut a very small slice just enough to cover the third pin from the left for the power cable and it worked!
Last edited by rusr July 7, 2024 at 03:46 PM.
Jul 07, 2024 06:13 AM
6,888 Posts
Joined Dec 2006
megablankJul 07, 2024 06:13 AM
6,888 Posts
Quote from madshakes :
is that good?
It's in the lower range of age so yea
Jul 07, 2024 07:07 AM
342 Posts
Joined Feb 2017
nagol68Jul 07, 2024 07:07 AM
342 Posts
Quote from CoolMoney1870 :
Good deal - Just keep in mind folks whether you buy new or used HDD it is always a good idea to protect your data by having multiple copies. Me being a computer nerd do all 3 of these below, but you should do at least one (preferably 1 local and 1 remote).

Locally you can do disk to disk backup
Locally you can use RAID and multiple drives
Remotely you can sync your data to a cloud provider like MS OneDrive, Amazon AWS, Google Drive, DropBOx, ect....
Do not sync to a cloud provider like OneDrive or Dropbox. Use a proper bucket platform like AWS, Backblaze, or Azure. If you're taking 12TB x whatever RAID you're using, you'll spend an arm and a leg on OneDrive...
Jul 07, 2024 01:33 PM
395 Posts
Joined Dec 2014
mctronJul 07, 2024 01:33 PM
395 Posts
Got one in, full scan with no issues, 34k hours (3.8 years), 32 power on count. Looks good to me.
My drives that I bought new with 34k+ hours show 580+ power on count lol
Jul 07, 2024 05:23 PM
132 Posts
Joined Apr 2019
PowerfulRaccoon3767Jul 07, 2024 05:23 PM
132 Posts
Can you use these in a Synology NAS?
Jul 07, 2024 09:24 PM
629 Posts
Joined Aug 2011
SerialSlickdealerJul 07, 2024 09:24 PM
629 Posts
I'm such a newb when it comes to this stuff. I have a WD Ultra EX2, would these drives be compatible? All the support page lists are WD drives not surprisingly.

Edit: Yeap I'm a newb. Looks like these are WD drives. Hah.
Last edited by SerialSlickdealer July 7, 2024 at 02:28 PM.

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Jul 07, 2024 09:31 PM
9,273 Posts
Joined May 2015
texstJul 07, 2024 09:31 PM
9,273 Posts
Is helium good or bad?
Jul 07, 2024 09:35 PM
19,055 Posts
Joined Feb 2010
BinarJul 07, 2024 09:35 PM
19,055 Posts
Quote from texst :
Is helium good or bad?
All the spy balloons the Chinese sent over with Biden's administration knowledge are using helium.
It has to be good then.
1
5
Jul 07, 2024 09:44 PM
987 Posts
Joined Nov 2010
JewryeJul 07, 2024 09:44 PM
987 Posts
Quote from PowerfulRaccoon3767 :
Can you use these in a Synology NAS?
They should work fine barring the mentioned PWDIS discussion depending on your box, you can just pull or tape the pin as needed. Honestly this is a good price and all but it sounds like these aren't refurbished, they're just wiped drives with years of power on time.

Edit: they're probably fine but just be aware you are not getting anything resembling a new drive here. They probably got pulled from data center use given the power on stats vs uptime
Jul 07, 2024 10:26 PM
1,741 Posts
Joined Feb 2007
thchanJul 07, 2024 10:26 PM
1,741 Posts
wow, it's cheap. how reliable to be used as backup drive though? very tempted.
Jul 07, 2024 10:27 PM
551 Posts
Joined Oct 2006
ruibingJul 07, 2024 10:27 PM
551 Posts
Quote from Hat-Trick :
Anyone know how loud these are? Thinking of proactively replacing my Plex drives. Need quieter drives.
It sounds a bit louder when it's thrashing (heavy random seeking) but otherwise similar to some non-industrial 3TB drives I replaced them with.
Jul 07, 2024 10:29 PM
66 Posts
Joined Oct 2006
gyos23Jul 07, 2024 10:29 PM
66 Posts
Quote from 2had0ww07f :
I have two of the Terramaster D4-300 4-bay DAS (direct attached storage, not NAS) and they work great and support the power off pin no problem. Connects via USB 3.1.


TERRAMASTER D4-300 USB 3.1(Gen1) Type-C Storage External Hard Drive Enclosure Hot Swappable (Diskless) https://a.co/d/0e5tVFQF
What are your thoughts on this enclosure? https://a.co/d/0czVXMQU
Jul 07, 2024 10:58 PM
190 Posts
Joined Dec 2006
jakeinvegasJul 07, 2024 10:58 PM
190 Posts
Quote from gyos23 :
What are your thoughts on this enclosure? https://a.co/d/0czVXMQU
I've never used Mediasonic products but it's looks ok for 2 drives, seems to tick the boxes

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Jul 07, 2024 11:03 PM
1,850 Posts
Joined Jan 2015
lastwraithJul 07, 2024 11:03 PM
1,850 Posts
Quote from PowerfulRaccoon3767 :
Can you use these in a Synology NAS?
Generally yes, but Synology lists disk compatibility for all their models, so go to the support page and check for your specific one.

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