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expired Posted by matias04374 • Nov 18, 2023
expired Posted by matias04374 • Nov 18, 2023

4TB Crucial P3 Plus PCIe Gen4 M.2 Solid State Drive SSD

+ Free Shipping

$180

$217

17% off
Amazon
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Deal Details
Several Retailers have 4TB Crucial P3 Plus PCIe Gen4 M.2 Solid State Drive (CT4000P3PSSD8) on sale for $179.99Shipping is free.

Thanks to community member matias04374 for finding this deal.

Available from:
Features:
  • 4TB Storage Capacity
  • M.2 2280 Form Factor
  • PCIe NVMe Gen 4 x4 Interface
  • Up to 4800 MB/s Sequential Read Speed
  • Up to 4100 MB/s Sequential Write Speed
  • Micron 3D NAND
  • 1.5 Million Hour MTBF
  • SMART and TRIM Support.

Editor's Notes

Written by megakimcheelove | Staff
  • About this deal:
    • This offer is $35 lower (16% savings) than previous Front Page deal that earned 21+ thumbs up.
  • About this product:
    • Rated 4.7 out of 5 (10,679 global ratings)
  • About this store:

Original Post

Written by matias04374
Product Info
Community Notes
About the Poster
Deal Details
Product Info
Community Notes
About the Poster
Several Retailers have 4TB Crucial P3 Plus PCIe Gen4 M.2 Solid State Drive (CT4000P3PSSD8) on sale for $179.99Shipping is free.

Thanks to community member matias04374 for finding this deal.

Available from:
Features:
  • 4TB Storage Capacity
  • M.2 2280 Form Factor
  • PCIe NVMe Gen 4 x4 Interface
  • Up to 4800 MB/s Sequential Read Speed
  • Up to 4100 MB/s Sequential Write Speed
  • Micron 3D NAND
  • 1.5 Million Hour MTBF
  • SMART and TRIM Support.

Editor's Notes

Written by megakimcheelove | Staff
  • About this deal:
    • This offer is $35 lower (16% savings) than previous Front Page deal that earned 21+ thumbs up.
  • About this product:
    • Rated 4.7 out of 5 (10,679 global ratings)
  • About this store:

Original Post

Written by matias04374

Community Voting

Deal Score
+43
Good Deal
Visit Amazon

Price Intelligence

Model: CRUCIAL P3 PLUS 4000GB 3D NAND NVME PCIE M.2 SSD

Deal History 

Sale Price
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Current Prices

Sort: Lowest to Highest | Last Updated 7/10/2025, 12:34 AM
Sold By Sale Price
Amazon$211.45

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Top Comments

jiyang1018
2 Posts
10 Reputation
I bought a Crucial P3 4TB. After about 18-19% full, write speed for large files drops to about 70MB/s. You could say that's normal QLC performance, but the read speed drops at the same time. There is some serious problem with this drive design.

I have done extensive testing on this, and got a confirmation from Crucial that my drive is behaving as designed. I passed my return window, and now I'm stuck with this drive that's slower than my mechanical drives.

Almost all the crystal diskmark results you can find of this drive on amazon or even some tech review media, they only tested the default 1GB sequential. Fill this drive above 20% capacity, then run 8GB test and see for yourself.

I have access to Crucial P3 Plus at work, and I did the same tests, and got similar results.

Added my test results
dagadu
3323 Posts
1103 Reputation
Before someone asked, this is Gen 4 and works for PS5. You're welcome.
nyyftw24
8 Posts
10 Reputation
It was actually 129 on Prime Day back in July.

59 Comments

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Nov 20, 2023
3,254 Posts
Joined Nov 2010
Nov 20, 2023
Cracktower
Nov 20, 2023
3,254 Posts
QLC or TLC?

Kind of slow for gen 4

All my nvme lanes are full anyway but I can always throw it in an enclosure with those slow speeds you don't need a heat sink/fan.
Last edited by Cracktower November 20, 2023 at 01:36 PM.
Nov 20, 2023
1,718 Posts
Joined Dec 2007
Nov 20, 2023
phewry
Nov 20, 2023
1,718 Posts
Quote from AndoX :
Wow, I guess black Friday is really dead
It's not Friday yet.
1
Nov 20, 2023
1,882 Posts
Joined Dec 2012
Nov 20, 2023
AndoX
Nov 20, 2023
1,882 Posts
Quote from crazeedave :
It's not Friday yet.
Hmm, but I think it's dead like disco.
Nov 20, 2023
8 Posts
Joined Nov 2020
Nov 20, 2023
nyyftw24
Nov 20, 2023
8 Posts
Quote from joe318 :
Oh wow, why did I pay $200 for the 4TB from Samsung then? I thought that was a good price…
4tb 990 pro? That's a way better SSD
1
Nov 20, 2023
207 Posts
Joined May 2014
Nov 20, 2023
sd323232
Nov 20, 2023
207 Posts
My fingers are it itchy
Pro
Nov 20, 2023
2,936 Posts
Joined Nov 2005
Nov 20, 2023
BrainDoc
Pro
Nov 20, 2023
2,936 Posts
Quote from whatadai :
Where did you read this?
Some journalists are predicting a rise in prices: https://www.tomshardware.com/news...r-ssd-deal

This might not happen but I wouldn't wait too long to buy if you need something soon.
Nov 20, 2023
50 Posts
Joined Apr 2012
Nov 20, 2023
tomfromblink182
Nov 20, 2023
50 Posts
Quote from dagadu :
Before someone asked, this is Gen 4 and works for PS5. You're welcome.
What about heatsink?

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Nov 20, 2023
253 Posts
Joined Apr 2018
Nov 20, 2023
xiZm
Nov 20, 2023
253 Posts
Quote from nyyftw24 :
It was actually 129 on Prime Day back in July.
You sure that was for a 4TB? Highly doubt it
Nov 20, 2023
399 Posts
Joined Nov 2009
Nov 20, 2023
duhFooL
Nov 20, 2023
399 Posts
Quote from CoralCorn3547 :
Better off paying a little extra for the Lexar NM790, WD SN850X, or NEXSTORAGE drives.
They have DRAM + TLC (Lexar uses a special HBM system) and have Gen 4 speeds.
Would DRAM matter if used for a PS5?
Nov 20, 2023
8 Posts
Joined Nov 2020
Nov 20, 2023
nyyftw24
Nov 20, 2023
8 Posts
Quote from xiZm :
You sure that was for a 4TB? Highly doubt it
It was I bought it
Nov 21, 2023
77 Posts
Joined Dec 2007
Nov 21, 2023
cdcdude
Nov 21, 2023
77 Posts
Quote from deshwasi :
via newegg on tktk, $134.99 after 25% cpn.
Wasn't that with military discount only
Nov 21, 2023
16,587 Posts
Joined Nov 2003
Nov 21, 2023
deshwasi
Nov 21, 2023
16,587 Posts
Quote from cdcdude :
Wasn't that with military discount only
No. It's on tiktok, via newegg.
Nov 21, 2023
77 Posts
Joined Dec 2007
Nov 21, 2023
cdcdude
Nov 21, 2023
77 Posts
Quote from brownedpants :
Seems that "Unfortunately, our CT4000P3PSSD8 SSD doesn't have the DRAM cache." per a question asked. Good price if you need it now, but a samsung 990 pro was just $20 more recently. Maybe same pricing for similar during BF?
It was 250 unless you were military, no?
Nov 21, 2023
46 Posts
Joined Sep 2007
Nov 21, 2023
Mordred
Nov 21, 2023
46 Posts

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

I bought one of these a couple weeks ago. Did some R/W tests on the empty drive and performance seemed perfectly acceptable - 2500-3000MB/S in both read and write. Filled it up about 70%. Then I heard that performance took a nosedive after actually adding data to it. Rerun CrystalDiskMark tests at both 1GB and 8GB.

Sequential 1MB R/Ws with only a single queue (compared to 8 which seemed mostly unchanged) dropped to 250 read, 500 write... 5-10x decrease, but only one of them would decrease at a time. I.e. first time, read is 250, write is 3000... rerun same test read is 2500, write is 500. Run it again, and it's back the other way. Something is definitely weird with this drive. Ran a bunch of tests on my Samsung NVMEs and empty or filled they perform exactly the same as they always have.

I'm gonna send it back and get a 990 PRO and just stop worrying about it completely.
1

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Nov 22, 2023
2,163 Posts
Joined May 2008
Nov 22, 2023
Roy2001
Nov 22, 2023
2,163 Posts
TBW = 800TB means QLC, slow sequential writing. Pass.

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