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expiredsr71 posted Sep 17, 2021 05:17 AM
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expiredsr71 posted Sep 17, 2021 05:17 AM

2TB ADATA XPG SX8200 Pro NVMe SSD @BestBuy $200

$200

$260

23% off
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https://www.bestbuy.com/site/adat...Id=6423395
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Model: ADATA - XPG SX8200 Pro Series 2TB PCIe Gen 3 x4 M.2 2280 Internal Solid State Drive with Flash 3D Nand Technology

Deal History 

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Post Date Sold By Sale Price Activity
06/21/21Best Buy$110
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01/15/21Best Buy$200
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11/25/20Best Buy$200 popular
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09/05/20Best Buy$230 popular
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Sep 17, 2021 08:59 PM
1,265 Posts
Joined Nov 2007
gerfSep 17, 2021 08:59 PM
1,265 Posts
"AData Pro" sounds like an oxymoron.
8
Sep 17, 2021 09:35 PM
1,579 Posts
Joined Nov 2018
CoreyR2384Sep 17, 2021 09:35 PM
1,579 Posts

Our community has rated this post as helpful. If you agree, why not thank CoreyR2384

This is one of the drives that ADATA pulled a bait and switch with a slower controller. They sent the version with a fast controller to the reviewers, then silently switched them with cheaper, downgraded controllers with reduced performance once glowing reviews were released. They then silently switched to an even slower controller for the second time a few months ago. Should be illegal.
Last edited by CoreyR2384 September 17, 2021 at 02:40 PM.
2
Sep 17, 2021 09:38 PM
263 Posts
Joined Feb 2015
wrswldoSep 17, 2021 09:38 PM
263 Posts
Is this the one that got the hidden performance decrease?
Edit
Yes it is repped you Corey
Sep 17, 2021 09:40 PM
260 Posts
Joined Dec 2015
giftedunlimitedSep 17, 2021 09:40 PM
260 Posts
Makes you rethink about the warranty on the good ones. Hope it stays working cuz ADATA gonna send you these trash ones.
1
Sep 17, 2021 09:48 PM
2,483 Posts
Joined Jul 2008
kevinhSep 17, 2021 09:48 PM
2,483 Posts
Quote from CoreyR2384 :
This is one of the drives that ADATA pulled a bait and switch with a slower controller. They sent the version with a fast controller to the reviewers, then silently switched them with cheaper, downgraded controllers with reduced performance once glowing reviews were released. They then silently switched to an even slower controller for the second time a few months ago. Should be illegal.
What sort of performance hit are we expecting?
Sep 17, 2021 09:53 PM
1,750 Posts
Joined Feb 2021
FuschiaScene411Sep 17, 2021 09:53 PM
1,750 Posts
Quote from kevinh :
What sort of performance hit are we expecting?
Massive performance drops in some cases. You shouldn't buy this.
1
Sep 17, 2021 10:20 PM
3,657 Posts
Joined Nov 2012
WingsOfFSep 17, 2021 10:20 PM
3,657 Posts
Quote from kevinh :
What sort of performance hit are we expecting?
I have not see anybody do a side by side of both controllers with the same test but the performance is basically tied to the slower clock controller. You can only infer from its relative testing with other sticks in the same review.

This review is after the switch and it stays just above the WD Blue SN550 and trails in some of the tests, so any price premium over the WD Blue is no longer justified. This is the main conclusion from this review.

https://www.servethehome.com/adat...sd-review/

Here is a comparison from different reviews in one article

https://www.tomshardware.com/news...ler-change

but the test conditions may vary between the two.

However, the slower interface on the new controller seems to have the most impact on sequential reads and writes where it is slower around 20%.

So small reads and writes as in a boot/OS disk or small document or image files for productivity apps shouldn't see much of a difference in practice. But people who buy larger capacities may be doing game or media applications and there the sequential operation hit will likely be noticeable.

But it is the way they have handled the whole business hiding behind the Max Read and Write numbers claiming the performance numbers are the same which makes them an outlier dishonest group amongst other companies that have done component changes if not as eggregiously.

If the deal is better than WD Blue and comparables, buy it. No longer comparable in performance with Sk Hynix, Sabrent, Silicon Power, etc.
1

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Sep 17, 2021 10:43 PM
968 Posts
Joined Dec 2020
J.treehornSep 17, 2021 10:43 PM
968 Posts

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

Quote from CoreyR2384 :
This is one of the drives that ADATA pulled a bait and switch with a slower controller. They sent the version with a fast controller to the reviewers, then silently switched them with cheaper, downgraded controllers with reduced performance once glowing reviews were released. They then silently switched to an even slower controller for the second time a few months ago. Should be illegal.
PNY did something similar with their XLR8 CS3030. Sent the launch product to reviewers with great drive endurance ratings. After the positive reviews came in and the sales were good, they downgraded components and endurance ratings.
1
Sep 17, 2021 10:47 PM
91 Posts
Joined Oct 2014
Pavan92Sep 17, 2021 10:47 PM
91 Posts
You can always just return it to bestbuy for a refund if it doesn't work up to expectations.
3
Sep 17, 2021 10:55 PM
4 Posts
Joined Aug 2021
DispelledSpiritSep 17, 2021 10:55 PM
4 Posts
It's only once the cache is spent then it's slow right?
Sep 17, 2021 10:55 PM
4,488 Posts
Joined Feb 2010
Splash15Sep 17, 2021 10:55 PM
4,488 Posts
So not for a ps5 right?
Sep 17, 2021 10:58 PM
1,901 Posts
Joined Jan 2010
TrevorKSep 17, 2021 10:58 PM
1,901 Posts
Quote from DispelledSpirit :
It's only once the cache is spent then it's slow right?
No. The issue here is a different controller. The original one (three years ago?) had the better controller.

Today, it is a crap-shoot if you get the better one or not.
1
Sep 17, 2021 11:05 PM
4 Posts
Joined Aug 2021
DispelledSpiritSep 17, 2021 11:05 PM
4 Posts
So overall speed is slow then
Sep 17, 2021 11:13 PM
2,483 Posts
Joined Jul 2008
kevinhSep 17, 2021 11:13 PM
2,483 Posts
Quote from FuschiaScene411 :
Massive performance drops in some cases. You shouldn't buy this.

Bah, I'll just wait until BF. This was just a luxury, 2nd drive type of deal for me. Got a 970 Evo Plus for a similar price after cash back and discounts last year.

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Sep 17, 2021 11:27 PM
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