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expiredphoinix | Staff posted Dec 26, 2022 08:57 AM
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expiredphoinix | Staff posted Dec 26, 2022 08:57 AM

Western Digital WD Red Plus 3.5" 5400RPM NAS Internal Hard Drive: 4TB $70, 3TB

& More + Free S/H

$60

$75

20% off
Amazon
52 Comments 39,118 Views
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Deal Details
Amazon has select Western Digital WD Red Plus 3.5" NAS Internal Hard Drives on sale starting at $59.99. Shipping is free.

Thanks to community member phoinix for finding this deal.

Available capacities:
  • 128MB Cache 5400 RPM
    • 3TB (WD30EFZX) $59.99
    • 4TB (WD40EFZX) $69.99
    • 6TB (WD60EFZX) $99.99
    • 8TB (WD80EFZZ) $129.99
  • 256MB Cache 5400 RPM
    • 4TB (WD40EFPX) $79.99
    • 6TB (WD60EFPX) $109.99
    • 10TB (WD101EFBX) $159.99
    512MB Cache 7200 RPM
    • 12TB (WD120EFBX) $189.99
    • 14TB (WD140EFGX) $209.99
Newegg has select Western Digital WD Red Plus 3.5" NAS Internal Hard Drives on sale starting at $59.99. Shipping is free.

Available capacities:
  • 128MB Cache 5400 RPM
    • 3TB (WD30EFZX) $59.99
    • 4TB (WD40EFZX) $69.99
    • 6TB (WD60EFZX) $99.99
  • 256MB Cache 5400 RPM
    • 4TB (WD40EFPX) $79.99
    • 6TB (WD60EFPX) $109.99
    512MB Cache 7200 RPM
    • 12TB (WD120EFBX) $189.99
    • 14TB (WD140EFGX) $209.99
About the highlighted product:
  • CMR (Conventional Magnetic Recording) technology
  • 128 MB Cache
  • Supports up to 180 TB/yr workload rate (workload rate will vary depending on your hardware and software components and configurations).
  • MTBF (mean time between failures) of up to 1 million hours.
  • 3-year limited warranty

Editor's Notes

Written by RevOne | Staff
  • About this deal:
    • This deal starts at $15 off (20% savings) the retail list price of $74.99 for the 3TB drive.
  • Ratings & Reviews:
    • These products share an impressive 4.6 out 5 star rating based on ~5,700 customer reviews on Amazon.
  • About this store:

Original Post

Written by phoinix | Staff
Product Info
Community Notes
About the Poster
Deal Details
Product Info
Community Notes
About the Poster
Amazon has select Western Digital WD Red Plus 3.5" NAS Internal Hard Drives on sale starting at $59.99. Shipping is free.

Thanks to community member phoinix for finding this deal.

Available capacities:
  • 128MB Cache 5400 RPM
    • 3TB (WD30EFZX) $59.99
    • 4TB (WD40EFZX) $69.99
    • 6TB (WD60EFZX) $99.99
    • 8TB (WD80EFZZ) $129.99
  • 256MB Cache 5400 RPM
    • 4TB (WD40EFPX) $79.99
    • 6TB (WD60EFPX) $109.99
    • 10TB (WD101EFBX) $159.99
    512MB Cache 7200 RPM
    • 12TB (WD120EFBX) $189.99
    • 14TB (WD140EFGX) $209.99
Newegg has select Western Digital WD Red Plus 3.5" NAS Internal Hard Drives on sale starting at $59.99. Shipping is free.

Available capacities:
  • 128MB Cache 5400 RPM
    • 3TB (WD30EFZX) $59.99
    • 4TB (WD40EFZX) $69.99
    • 6TB (WD60EFZX) $99.99
  • 256MB Cache 5400 RPM
    • 4TB (WD40EFPX) $79.99
    • 6TB (WD60EFPX) $109.99
    512MB Cache 7200 RPM
    • 12TB (WD120EFBX) $189.99
    • 14TB (WD140EFGX) $209.99
About the highlighted product:
  • CMR (Conventional Magnetic Recording) technology
  • 128 MB Cache
  • Supports up to 180 TB/yr workload rate (workload rate will vary depending on your hardware and software components and configurations).
  • MTBF (mean time between failures) of up to 1 million hours.
  • 3-year limited warranty

Editor's Notes

Written by RevOne | Staff
  • About this deal:
    • This deal starts at $15 off (20% savings) the retail list price of $74.99 for the 3TB drive.
  • Ratings & Reviews:
    • These products share an impressive 4.6 out 5 star rating based on ~5,700 customer reviews on Amazon.
  • About this store:

Original Post

Written by phoinix | Staff

Community Voting

Deal Score
+44
Good Deal
Visit Amazon

Price Intelligence

Model: WD Red Plus 3.5" SATA III Internal NAS Hard Drive 8TB

Deal History 

Sale Price
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Current Prices

Sort: Lowest to Highest | Last Updated 4/8/2026, 11:53 PM
Sold By Sale Price
NewEgg$447.45

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Top Comments

BenjaminL6834
1058 Posts
139 Reputation
The 8TB version is the same price at Western digital with the 256MB cache, if desired.
gdimarco
282 Posts
19 Reputation
People hate Newegg for spare drives.
ElatedWalrus2609
827 Posts
111 Reputation
Nothing special about this price, Newegg beats these prices with free shipping all the time. as already mentioned WD offers the same prices at the moment. Someone asked about cache size. Depends on where you intend to install it. NAS can get by with a smaller cache. Network speed is probably going to be your limiting factor.

52 Comments

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Dec 26, 2022 01:16 PM
761 Posts
Joined Feb 2011
jenesuispasbavaDec 26, 2022 01:16 PM
761 Posts
Nice, wish Best Buy had it in stock so I could price match there.
1
Dec 26, 2022 02:12 PM
588 Posts
Joined Nov 2008
Frugal-DealsDec 26, 2022 02:12 PM
588 Posts
Do the cache levels really make that much of a difference? I've never really paid much attention to it until this posting called it out.
Dec 26, 2022 02:17 PM
1,058 Posts
Joined May 2015
BenjaminL6834Dec 26, 2022 02:17 PM
1,058 Posts

Our community has rated this post as helpful. If you agree, why not thank BenjaminL6834

The 8TB version is the same price at Western digital with the 256MB cache, if desired.
1
1
Dec 26, 2022 02:30 PM
634 Posts
Joined Mar 2016
darkxssDec 26, 2022 02:30 PM
634 Posts
I'm new to UnRaid and I'm unsure how big of a parity drive I need. I think I'd need one/two drives that equal or exceed the size of disks in my setup. So if I have 3x 8TB drives equaling 24TB I would need 24TB parity drive capacity correct? Or can my parity drive/drives be a smaller capacity than the data drives total?
4
Dec 26, 2022 02:38 PM
1,584 Posts
Joined Jul 2007
xmenxmenxmenDec 26, 2022 02:38 PM
1,584 Posts
Quote from darkxss :
I'm new to UnRaid and I'm unsure how big of a parity drive I need. I think I'd need one/two drives that equal or exceed the size of disks in my setup. So if I have 3x 8TB drives equaling 24TB I would need 24TB parity drive capacity correct? Or can my parity drive/drives be a smaller capacity than the data drives total?
Read this section.

Adding Parity and Data drives

https://www.juanmtech.com/how-to-...021-guide/
Dec 26, 2022 02:45 PM
634 Posts
Joined Mar 2016
darkxssDec 26, 2022 02:45 PM
634 Posts
Quote from xmenxmenxmen :
Read this section.

Adding Parity and Data drives

https://www.juanmtech.com/how-to-...021-guide/
Thanks! I read through the link and it has a ton of good info I will use. It doesn't specifically answer my question but I'll check that website out more to see if I can find the answer there. Thanks!
4
Dec 26, 2022 02:47 PM
827 Posts
Joined Nov 2018
ElatedWalrus2609Dec 26, 2022 02:47 PM
827 Posts
Nothing special about this price, Newegg beats these prices with free shipping all the time. as already mentioned WD offers the same prices at the moment. Someone asked about cache size. Depends on where you intend to install it. NAS can get by with a smaller cache. Network speed is probably going to be your limiting factor.

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Dec 26, 2022 03:06 PM
119 Posts
Joined Nov 2010
w0ndersDec 26, 2022 03:06 PM
119 Posts
Quote from darkxss :
I'm new to UnRaid and I'm unsure how big of a parity drive I need. I think I'd need one/two drives that equal or exceed the size of disks in my setup. So if I have 3x 8TB drives equaling 24TB I would need 24TB parity drive capacity correct? Or can my parity drive/drives be a smaller capacity than the data drives total?
You would need a 8tb drive for single parity or 2 x 8tb for dual parity if you are using the standard config for your setup. Remember that parity isn't a backup and you should have important data backed up on multiple media types and also off site (Ie cloud or another physical location) so you will need another 3 x 8tb setup elsewhere 😁
Dec 26, 2022 03:47 PM
282 Posts
Joined Nov 2003
gdimarcoDec 26, 2022 03:47 PM
282 Posts

Our community has rated this post as helpful. If you agree, why not thank gdimarco

Quote from ElatedWalrus2609 :
Nothing special about this price, Newegg beats these prices with free shipping all the time. as already mentioned WD offers the same prices at the moment. Someone asked about cache size. Depends on where you intend to install it. NAS can get by with a smaller cache. Network speed is probably going to be your limiting factor.
People hate Newegg for spare drives.
1
1
Dec 26, 2022 04:06 PM
142 Posts
Joined Jul 2005
doxtypDec 26, 2022 04:06 PM
142 Posts
I need an external backup drive. Would putting one of these into an enclosure do the trick? If so, any enclosure advice? TIA.
1
Dec 26, 2022 04:09 PM
61 Posts
Joined Nov 2010
BigMarcDec 26, 2022 04:09 PM
61 Posts
Quote from darkxss :
I'm new to UnRaid and I'm unsure how big of a parity drive I need. I think I'd need one/two drives that equal or exceed the size of disks in my setup. So if I have 3x 8TB drives equaling 24TB I would need 24TB parity drive capacity correct? Or can my parity drive/drives be a smaller capacity than the data drives total?
Your parity drive has to be the largest drive size (or equal).
Dec 26, 2022 04:24 PM
1,058 Posts
Joined May 2015
BenjaminL6834Dec 26, 2022 04:24 PM
1,058 Posts
Quote from doxtyp :
I need an external backup drive. Would putting one of these into an enclosure do the trick? If so, any enclosure advice? TIA.
Amazon has a sabrent enclosure that I've used before with no issues.
Dec 26, 2022 04:27 PM
522 Posts
Joined Oct 2007
kpeng2Dec 26, 2022 04:27 PM
522 Posts
Quote from darkxss :
I'm new to UnRaid and I'm unsure how big of a parity drive I need. I think I'd need one/two drives that equal or exceed the size of disks in my setup. So if I have 3x 8TB drives equaling 24TB I would need 24TB parity drive capacity correct? Or can my parity drive/drives be a smaller capacity than the data drives total?
Parity drive need to be no smaller than your largest data drive. In your case, you need 8TB parity drive. Either one or two
Dec 26, 2022 04:39 PM
252 Posts
Joined Oct 2012
DennisPrimeDec 26, 2022 04:39 PM
252 Posts
Quote from darkxss :
Thanks! I read through the link and it has a ton of good info I will use. It doesn't specifically answer my question but I'll check that website out more to see if I can find the answer there. Thanks!
You need a parity drive(s) to match your biggest data drives in size. The parity drive should be at least 8TB if you're running 3 x 8TB for data. It doesn't have to be the same size as total amount of your data drives. if you ever add a 10TB for data then your parity drive must at least a 10TB drive and so on.

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Dec 26, 2022 04:42 PM
20,914 Posts
Joined Mar 2007
redmaxxDec 26, 2022 04:42 PM
20,914 Posts
Thanks! Beats the price directly from WD by quite a bit even with the Capital One Shopping rewards.

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