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wimac 40.1K Views
Nov 25, 2025 5:00 PM

10TB WD Red Plus 7200 rpm SATA III 3.5" Internal NAS Hard Drive

$170

$220

22% off
+ Free Shippingat Amazon
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Deal Details
Various Retailers have 10TB WD Red Plus 7200 rpm SATA III 3.5" Internal NAS Hard Drive (WD100EFGX) on sale for $169.99. Shipping is free.

Thanks to Community Member wimac for sharing this deal.

Available from:Features:
  • 10TB Storage Capacity
  • 3.5" Form Factor
  • SATA III 6 Gb/s Interface
  • 512MB Cache
  • 7200 rpm
  • Data Transfer Speeds up to 260 MB/s
  • 600,000 Load/Unload Cycles
  • 1 Million Hours MTBF | 180TB Endurance
  • Dual-Plane Balance Control
  • Noise and Vibration Protection

Editor's Notes

Written by citan359 | Staff
  • Our research indicates that this deal is $30.00 less (15.00% savings) than the next best available price from a reputable merchant with prices starting at $199.99 at the time of this posting.
  • Don't have Amazon Prime? Students can get a free 6-Month Amazon Prime trial with free 2-day shipping, unlimited video streaming & more.
  • If you're not a student, there's also a free 1-Month Amazon Prime trial available.

Original Post

Written by wimac
Community Notes
About the Poster
Deal Details
Community Notes
About the Poster
Various Retailers have 10TB WD Red Plus 7200 rpm SATA III 3.5" Internal NAS Hard Drive (WD100EFGX) on sale for $169.99. Shipping is free.

Thanks to Community Member wimac for sharing this deal.

Available from:Features:
  • 10TB Storage Capacity
  • 3.5" Form Factor
  • SATA III 6 Gb/s Interface
  • 512MB Cache
  • 7200 rpm
  • Data Transfer Speeds up to 260 MB/s
  • 600,000 Load/Unload Cycles
  • 1 Million Hours MTBF | 180TB Endurance
  • Dual-Plane Balance Control
  • Noise and Vibration Protection

Editor's Notes

Written by citan359 | Staff
  • Our research indicates that this deal is $30.00 less (15.00% savings) than the next best available price from a reputable merchant with prices starting at $199.99 at the time of this posting.
  • Don't have Amazon Prime? Students can get a free 6-Month Amazon Prime trial with free 2-day shipping, unlimited video streaming & more.
  • If you're not a student, there's also a free 1-Month Amazon Prime trial available.

Original Post

Written by wimac

Community Voting

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Why are you downvoting this deal?

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Top Comments

ninerfan722
174Comments
22Reputation
You can get a 18TB red pro for 280 at Amazon much better deal per tb
Go to Comment
TonmoyDas
130Comments
58Reputation
With extra year of warranty
Go to Comment
Caleo
6.8KComments
1.2KReputation
I hate what has happened to HDD prices lately, but for a midsize and relatively reputable drive, this seems somewhat reasonable @ $17/TB.
I've had the itch to upgrade my old 3TB WD Red that's been acting as an NVR drive for 6+ years now. I probably should considering its power-on hours.

Edit: B&H Photo has it for $170 too if you want to avoid Amazon - this is probably who they price matched: https://www.bhphotovideo.com/c/pr..._7200.html
Go to Comment

Community Reviews

The WD Red Plus 10TB is a NAS drive that lands around $16 to $17 per terabyte, which makes it feel reasonable for a reputable midrange model. It is being compared with larger Red Pro options and 12TB Red Plus drives, but the 10TB stands out as the simpler capacity choice for a basic NAS or NVR upgrade. The drive is air filled, while only the WD120EFBX 12TB Red Plus is helium filled. Shipping and stock are the main friction points, with Amazon often slow and some alternate listings already out of stock.

Common Questions (4)

  • The 10TB price works out to about $16-$17 per TB, while the 12TB at $200 comes to about $15 per TB. The 12TB is the better per-terabyte value if you need the extra capacity and can find it in stock.

    CaleodgstanFatitoCaleo

  • The WD100EFGX 10TB Red Plus is air-filled. Only the WD120EFBX 12TB Red Plus is identified as helium-filled in the WD data sheet, so the 10TB model does not get the lower-noise, lower-power helium design.

    dabobbob151curious_man

  • No. The coupon applies to the original price, removes the product discount, and may not stack with other coupon codes, so it can actually raise the final price instead of lowering it.

    Caleodgstan

  • Yes. The same price is reportedly available direct from WD with free shipping, which can be a simpler option than waiting on Amazon or B&H.

    ptraugotptraugot

AI-generated summary based on comments from the community. Updated ago

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53 Comments

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Nov 25, 2025 7:56 PM
58 Comments
Joined Oct 2009
dabobNov 25, 2025 7:56 PM
58 Comments
Quote from NinjaGrunt View quoted comment :
Those reviews are 4 years old. I read in the Amazon reviews "WD RED PLUS 12TB (JUST the 12TB) is helium filled and very quiet", so for $30 more you get 2TB increase and low noise. Anyone know the truth here?
Good callout. Looks like only one of the two 12 TB variations, specifically the WD120EFBX is helium filled of the current Plus line. The rest (including this 10 TB one) is air filled.

https://documents.westerndigital....us-hdd.pdf
1
Nov 25, 2025 8:03 PM
1.2K Comments
Joined Jun 2012
edgarwongNov 25, 2025 8:03 PM
1.2K Comments
Quote from dabob View quoted comment :
Good callout. Looks like only one of the two 12 TB variations, specifically the WD120EFBX is helium filled of the current Plus line. The rest (including this 10 TB one) is air filled.

https://documents.westerndigital....us-hdd.pdf [westerndigital.com]
WD's site shows the 12TB as WD120EFGX so not helium filled.

I was hoping that was the case since they do take paypal and can get the 20% off


edit:

the other deal posted for newegg shows the helium filled version and they also take paypal. i wish i didnt need (4) of them for my NAS
Nov 25, 2025 8:38 PM
6.8K Comments
Joined Dec 2004
CaleoNov 25, 2025 8:38 PM
6.8K Comments
Quote from dabob View quoted comment :
FYI I've avoided this specific 10 GB serial number due to the purported loudness of the drives. May not bother everyone esp if your NAS is in a closet.

https://www.reddit.com/r/DataHoar...ecause_of/
Nice find. That image with the specs is useful too (attached here just in case). That noise level rating alone makes it compelling to just throw an extra $30 at the 12TB.
Power requirements are also lower on the 12TB, too. Both likely because of helium fill. Nice.

Edit: Apparently the 12TB Red on sale for $200 is NOT helium filled
Nov 25, 2025 9:02 PM
729 Comments
Joined Dec 2006
supertesterNov 25, 2025 9:02 PM
729 Comments
Quote from edgarwong View quoted comment :
WD's site shows the 12TB as WD120EFGX so not helium filled.

I was hoping that was the case since they do take paypal and can get the 20% off


edit:

the other deal posted for newegg shows the helium filled version and they also take paypal. i wish i didnt need (4) of them for my NAS
Cant find a good price on newegg for WD120EFBX
Nov 25, 2025 9:09 PM
14 Comments
Joined Sep 2017
ptraugotNov 25, 2025 9:09 PM
14 Comments
Quote from Caleo View quoted comment :
I hate what has happened to HDD prices lately, but for a midsize and relatively reputable drive, this seems somewhat reasonable @ $17/TB. I've had the itch to upgrade my old 3TB WD Red that's been acting as an NVR drive for 6+ years now. I probably should considering its power-on hours.Edit: B&H Photo has it for $170 too if you want to avoid Amazon - this is probably who they price matched: https://www.bhphotovideo.com/c/pr..._7200.html
Buy it direct from WD for the same price and free shipping.
Nov 25, 2025 9:09 PM
14 Comments
Joined Sep 2017
ptraugotNov 25, 2025 9:09 PM
14 Comments
Quote from Davis911 View quoted comment :
Trying to avoid Amazon but damn them for having a strangle hold on everything! Thanks for the B&H Photo link!
Buy from WD directly. Same price, free shipping.
Nov 25, 2025 9:10 PM
415 Comments
Joined Nov 2008
dgstanNov 25, 2025 9:10 PM
415 Comments
Quote from edgarwong View quoted comment :
WD's site shows the 12TB as WD120EFGX so not helium filled.
If you are interested in the Pro version, there are WD122KFBX and WD121KFBX. The first one is air-filled with a 512mb cache. The second one is helium w/256mb.

https://documents.westerndigital....ro-hdd.pdf
Last edited by dgstan November 25, 2025 at 01:20 PM.

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Nov 25, 2025 10:17 PM
232 Comments
Joined Feb 2018
LanmindNov 25, 2025 10:17 PM
232 Comments
I just started looking for drives for my first NAS.
Why have prices gone up so much? Anything more to it than inflation?

And any recommended drive specific sites besides diskprices.com to monitor?
Nov 25, 2025 11:52 PM
2.4K Comments
Joined Dec 2006
bob151Nov 25, 2025 11:52 PM
2.4K Comments
Quote from NinjaGrunt View quoted comment :
Those reviews are 4 years old. I read in the Amazon reviews "WD RED PLUS 12TB (JUST the 12TB) is helium filled and very quiet", so for $30 more you get 2TB increase and low noise. Anyone know the truth here?
Not all 12TB have helium according to WD's data sheet. It depends on the part number.

https://documents.westerndigital....us-hdd.pdf
Nov 25, 2025 11:55 PM
2.4K Comments
Joined Dec 2006
bob151Nov 25, 2025 11:55 PM
2.4K Comments
Quote from edgarwong View quoted comment :
WD's site shows the 12TB as WD120EFGX so not helium filled.

I was hoping that was the case since they do take paypal and can get the 20% off


edit:

the other deal posted for newegg shows the helium filled version and they also take paypal. i wish i didnt need (4) of them for my NAS
Where is this WD helium drive deal? I'm not finding it.
Nov 26, 2025 12:14 AM
1.2K Comments
Joined Jun 2012
edgarwongNov 26, 2025 12:14 AM
1.2K Comments
Quote from bob151 View quoted comment :
Where is this WD helium drive deal? I'm not finding it.
I saw it come up on the related deals bottom banner. I think even the tittle said helium in it. Search sucks and now I can't find it.
Nov 26, 2025 1:05 PM
3.6K Comments
Joined Jun 2017
NikonShrNov 26, 2025 1:05 PM
3.6K Comments
K1ller drives....
3
Nov 26, 2025 1:53 PM
699 Comments
Joined Apr 2012
BlitzActionNov 26, 2025 1:53 PM
699 Comments
Quote from Caleo View quoted comment :
I hate what has happened to HDD prices lately, but for a midsize and relatively reputable drive, this seems somewhat reasonable @ $17/TB. I've had the itch to upgrade my old 3TB WD Red that's been acting as an NVR drive for 6+ years now. I probably should considering its power-on hours.Edit: B&H Photo has it for $170 too if you want to avoid Amazon - this is probably who they price matched: https://www.bhphotovideo.com/c/pr..._7200.html
I had not been following HDD prices since the data center building boom. Are they similar to the jump in memory prices?
Nov 26, 2025 2:02 PM
1.2K Comments
Joined Jun 2012
edgarwongNov 26, 2025 2:02 PM
1.2K Comments
Quote from BlitzAction View quoted comment :
I had not been following HDD prices since the data center building boom. Are they similar to the jump in memory prices?
at least for used drives, enterprise grades drives were really affordable. They've been nearly double the low point for about a year now.

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Nov 26, 2025 3:16 PM
54 Comments
Joined Mar 2012
ovarNov 26, 2025 3:16 PM
54 Comments
Do you think there will be better prices on BF?
2

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