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expiredkraznazn posted Nov 21, 2022 03:38 AM
expiredkraznazn posted Nov 21, 2022 03:38 AM

Inland QN322 2TB SSD NVMe PCIe Gen 3.0 x4 M.2 2280 3D NAND QLC Internal Solid State Drive $79.99

$80

$200

60% off
Micro Center
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Deal Details
Endurance: 400 TBW
Capacity: 2TB
Read Speed: Up to 2,300MBps
Write Speed: Up to 1,800MBps
Interface: PCIe Gen 3 x 4

In store only

https://www.microcenter.com/produ...tate-drive


QA Note: As of 11/22 at 6:51pm PT, these stores are the only ones that still say in stock:
Cambridge MA, St Louis Park MN, Brentwood MO & Westbury NY
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About the Poster
Deal Details
Community Notes
About the Poster
Endurance: 400 TBW
Capacity: 2TB
Read Speed: Up to 2,300MBps
Write Speed: Up to 1,800MBps
Interface: PCIe Gen 3 x 4

In store only

https://www.microcenter.com/produ...tate-drive


QA Note: As of 11/22 at 6:51pm PT, these stores are the only ones that still say in stock:
Cambridge MA, St Louis Park MN, Brentwood MO & Westbury NY

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66 Comments

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Nov 21, 2022 04:04 AM
181 Posts
Joined Sep 2020
RancidRatNov 21, 2022 04:04 AM
181 Posts
Limit 1/household
Nov 21, 2022 04:24 AM
9,885 Posts
Joined Nov 2013
AdelleyNov 21, 2022 04:24 AM
9,885 Posts
Good for video editing?
Nov 21, 2022 05:07 AM
26 Posts
Joined Nov 2020
ThriftyCrown1844Nov 21, 2022 05:07 AM
26 Posts
Quote from Adelley :
Good for video editing?
These are QLC which are less preferred to TLC for video editing. But I believe for the price, it's not a concern.

The question is with reliability and support.

Reliability is on how crucial your data will be. This only 400TBW. Others would have at least 1000TBW. 400W is fine for 5 years though.

Though with video editing, using it for installing apps would be pretty okay. But for copying/storing your stuff, I'm worried about the sustained write speeds and there's hardly any reviews. The DRAM is yes or no also. Try to scour Amazon reviews for this.
Nov 21, 2022 05:45 AM
9,843 Posts
Joined Oct 2009
RazorConceptsNov 21, 2022 05:45 AM
9,843 Posts
Sold out pretty much everywhere
Nov 21, 2022 06:00 AM
666 Posts
Joined Nov 2008
FUBARzNov 21, 2022 06:00 AM
666 Posts
$70.03 AC sold me, works great with Stream Deck externally
Nov 21, 2022 06:02 AM
1,481 Posts
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barrera_jNov 21, 2022 06:02 AM
1,481 Posts
put MICROCENTER in the title
Nov 21, 2022 06:25 AM
1,687 Posts
Joined Jun 2021
HawaiianaNov 21, 2022 06:25 AM
1,687 Posts
MICROCENTER. MEANING 90% OF SD people does not have access to them. 😆
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Nov 21, 2022 06:55 AM
17 Posts
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BeigeDolphin528Nov 21, 2022 06:55 AM
17 Posts
gamestop could easily eat microcenter's lunch if only it changed its business model.
3
Nov 21, 2022 10:35 AM
11 Posts
Joined Feb 2013
automatikjackNov 21, 2022 10:35 AM
11 Posts
BIG Caveat. This drive does not have a DRAM cache, so depending on how well performance is tuned on the drive (eating some of the nand to function as SLC cache) or how much of your ram it eats as a buffer, performance may not be very good for large write operations or file transfers.

I would advise against for a primary drive, however a secondary drive for games this might be ok, but your download times and install times for games may suffer. I'll admit, they seem quite enticing for media server usage. It'll be real interesting to see how well(or bad) they perform, could be decent, or as slow as a something like a flash drive.

Edit:
Looks like my initial thought was correct Grabbed a review from four days ago from someone named yobo.

Yobo
USB 2.0 Write Speeds After Filling SSD Write Cache
This drive appears to have 1/4th of it's free space as SSD Write Cache. After you fill the write cache, the write speeds go from 1.7 GB/s to 40 MB/s, which is about as fast as a USB flash drive. I wanted to use this as a game drive and mostly fill it, but I fear updating games on it will be extremely slow. Honeslty, pay an extra $50 to get a better SSD.
Last edited by automatikjack November 21, 2022 at 02:38 AM.
3
Nov 21, 2022 10:55 AM
47 Posts
Joined Jun 2020
CoolStew6760Nov 21, 2022 10:55 AM
47 Posts
Grabbed one for $65 (w. Black Friday $15 off coupon), great price for a 2 TB any day. In stock at Cambridge MA
1
Nov 21, 2022 11:26 AM
289 Posts
Joined Oct 2022
cyber16Nov 21, 2022 11:26 AM
289 Posts
25+ of them in stock at the Minnesota store
Nov 21, 2022 11:52 AM
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Joined Feb 2008
overzeetopNov 21, 2022 11:52 AM
3,489 Posts
Quote from automatikjack :
BIG Caveat. This drive does not have a DRAM cache,

... review from four days ago from someone named yobo.

...
This drive appears to have 1/4th of it's free space as SSD Write Cache. After you fill the write cache, the write speeds go from 1.7 GB/s to 40 MB/s
Two items - first, DRAM cache is used for mapping tables (where your stuff is stored) so that relates to seek (and seek record). That's mostly independent of used capacity. Second, nearly all multi-level cell storage uses empty cells as a cache. QLC/TLC/MLC (quad/tri/dual bit) can be used as SLC (single bit) at a much higher write rate than the max storage capacity. Most modern controllers will perform your write using SLC and then migrate your data to the maximum density in a move operation (or at least that's my layman's understanding). So having 1/4 of the free space as "cache" sounds normal.

The write caching is one reason never to fill up a SSD. By keeping a reasonable amount of free space (say 4x-8x your largest write) you can preserve its performance. The second is write leveling. Leaving more free space allows the controller to distribute/redistribute writes and preserve cell life.
Nov 21, 2022 01:32 PM
140 Posts
Joined Jul 2005
boorah623Nov 21, 2022 01:32 PM
140 Posts
Quote from CoolStew6760 :
Grabbed one for $65 (w. Black Friday $15 off coupon), great price for a 2 TB any day. In stock at Cambridge MA
Where does one get this coupon?
Nov 21, 2022 01:41 PM
132 Posts
Joined Dec 2016
NOiDEERNov 21, 2022 01:41 PM
132 Posts
Repost. Has been at this price but oos at most places.

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Nov 21, 2022 01:51 PM
486 Posts
Joined Jul 2014
C_WNov 21, 2022 01:51 PM
486 Posts
I don't need it I don't need it I don't need it I don't need it Smilie
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