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expiredchaofun posted Oct 04, 2022 03:53 PM
expiredchaofun posted Oct 04, 2022 03:53 PM

1TB PNY CS900 2.5" SATA III Internal Solid State Drive

+ Free Shipping

$58

$96

39% off
Amazon
34 Comments 27,790 Views
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Deal Details
Various Retailers have 1TB PNY CS900 2.5" SATA III Internal Solid State Drive (SSD7CS900-1TB-RB) for $57.99. Shipping is free or choose curbside pickup where stock permits.

Thanks to Deal Hunter choafun for finding this deal.

Note, pickup availability will vary by location.

Available:Key Features:
  • 1TB Storage Capacity
  • 2.5"/7mm Form Factor
  • SATA III 6 Gb/s Interface
  • Up to 515 MB/s Sequential Write Speed
  • Up to 535 MB/s Sequential Read Speed
  • Triple-Level Cell NAND Flash Memory
  • 2 Million Hours MTBF
  • TRIM Support (OS Dependent)
  • 2.5mm Spacer Included for 9.5mm Bays
  • Windows, Mac, Linux & Ubuntu Compatible

Editor's Notes

Written by SlickDealio
  • About this deal:
    • This price is $38 lower (40% savings) than the list price of $95.99.
  • About this product:
    • Rating of 4.7 from over 20,000 Amazon customer reviews.
  • About this store:
  • Please read the Forum Thread for more deal discussion.

Original Post

Written by chaofun
Product Info
Community Notes
About the Poster
Deal Details
Product Info
Community Notes
About the Poster
Various Retailers have 1TB PNY CS900 2.5" SATA III Internal Solid State Drive (SSD7CS900-1TB-RB) for $57.99. Shipping is free or choose curbside pickup where stock permits.

Thanks to Deal Hunter choafun for finding this deal.

Note, pickup availability will vary by location.

Available:Key Features:
  • 1TB Storage Capacity
  • 2.5"/7mm Form Factor
  • SATA III 6 Gb/s Interface
  • Up to 515 MB/s Sequential Write Speed
  • Up to 535 MB/s Sequential Read Speed
  • Triple-Level Cell NAND Flash Memory
  • 2 Million Hours MTBF
  • TRIM Support (OS Dependent)
  • 2.5mm Spacer Included for 9.5mm Bays
  • Windows, Mac, Linux & Ubuntu Compatible

Editor's Notes

Written by SlickDealio
  • About this deal:
    • This price is $38 lower (40% savings) than the list price of $95.99.
  • About this product:
    • Rating of 4.7 from over 20,000 Amazon customer reviews.
  • About this store:
  • Please read the Forum Thread for more deal discussion.

Original Post

Written by chaofun

Community Voting

Deal Score
+33
Good Deal
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Price Intelligence

Model: PNY CS900 1TB 3D NAND 2.5" SATA III Internal Solid State Drive (SSD) - (SSD7CS900-1TB-RB)

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Top Comments

schlack
2934 Posts
209 Reputation
It's not even extra. Can find those for the same price from TeamGroup. Though some people need a 2.5" drive and not an M.2 so there's that use case.
ben7337
2505 Posts
494 Reputation
Nice to see prices dropping, but I can't help but feel an nvme drive would be worth the little extra.
WingsOfF
3657 Posts
1395 Reputation
DRAM affects the effective transfer speed. The read/write specs given for SSDs are PEAK speeds in the most ideal conditions (empty SSD, amortized over larger reads and writes, etc). The actual speeds varies quite a bit. DRAMless SSDs generally provide lower speeds than SSDs with DRAM because the translation tables on where to find or store data are stored on the slower NAND which needs to be looked up or written to at every separate I/O. The more the SSD is filled up, the worse it gets. Also, the internal processing within SSD to move things around for wear leveling, etc., gets slow. The random access speeds really suffer.

The nvme drives don't suffer as much because the protocol allows dramless nvme SSDs to use memory on the host computer. SATA drives cannot do that. Dramless SATA drives made sense when SSDs with dram were really expensive and these brought SSDs into affordable range. That premise isn't as strong anymore.

They will still be faster than using HDDs, so if that is the bar to judge, then it doesn't matter but if the premium for an SSD with dram is marginal especially amortized over the life of that SSD, then why bother with dramless?

If you just sequentially read and write files of the order of 80GB without any random access, then the problem won't be as bad with dramless. The size of the SLC cache will be more critical for writes.

34 Comments

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Oct 08, 2022 08:23 AM
169 Posts
Joined May 2019
criminalchungusOct 08, 2022 08:23 AM
169 Posts
Quote from princebargain :
Bump same question
yes you can . I believe you have to initialize the drive on windows using the motherboard sata connection first.
Oct 15, 2022 05:48 AM
1,121 Posts
Joined Sep 2005
china_townOct 15, 2022 05:48 AM
1,121 Posts
Quote from Stevendom1987 :
Why is dramless bad, save me the Google lol. I just need a drive to transfer large files onto temporarily, like 80gb raw video files before I edit them on a different machine. They get deleted afterwards.

Only thing I thought was important for me is transfer speed?
If you need to meet strict deadlines in your workflow, I imagine read/write speeds would be important. If you're really churning videos out all the time, though, reliability may be an even bigger concern.

I have about 20 DRAMless SSDs, some used to be boot drives but now all of them have similar use cases to yours, just less extreme: mostly dumping/sorting photos/vids from phones/cameras before editing/uploading/etc. I've never had a single complaint about speed with these free/cheap SSDs, even as boot drives, but I'm not on any crazy production schedule. I've also never had a single one of these SSD drives fail (IBM, Kingston, Hyundai, Inland, etc.), but then again, I'm not cycling through these that often, if at all.

I imagine you'll definitely be doing some cycling if you're constantly going through these giant raw video files, though.
Oct 18, 2022 01:45 AM
16 Posts
Joined Aug 2019
BrightThread5648Oct 18, 2022 01:45 AM
16 Posts
Quote from china_town :
If you need to meet strict deadlines in your workflow, I imagine read/write speeds would be important. If you're really churning videos out all the time, though, reliability may be an even bigger concern.

I have about 20 DRAMless SSDs, some used to be boot drives but now all of them have similar use cases to yours, just less extreme: mostly dumping/sorting photos/vids from phones/cameras before editing/uploading/etc. I've never had a single complaint about speed with these free/cheap SSDs, even as boot drives, but I'm not on any crazy production schedule. I've also never had a single one of these SSD drives fail (IBM, Kingston, Hyundai, Inland, etc.), but then again, I'm not cycling through these that often, if at all.

I imagine you'll definitely be doing some cycling if you're constantly going through these giant raw video files, though.
The write speeds on these cheap drives are pretty awful. If you want a drive that will swallow large video files consistently use Samsung. Read speed on these is fine.
Oct 18, 2022 01:46 AM
16 Posts
Joined Aug 2019
BrightThread5648Oct 18, 2022 01:46 AM
16 Posts
Quote from princebargain :
Bump same question
Yes, they will work fine with a USB cable.

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