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Warning: Amazon has a Massive Problem with Fake MicroSD Cards


I was browsing the other day as I was looking for a new 200 GB MicroSD Card for a upcoming review. I was shocked to see that Amazon’s listing was flooded with fraudulent MicroSD Cards. I thought that Amazon did a much better job then other sites such as does. I guess I was wrong. Buying fake MicroSD cards is dangerous as it can result in data loss or worse.


What Are Fake MicroSD Cards?

When I mention fake MicroSD cards, I am not referring to off brand cards, rather MicroSD cards that advertise a different amount of storage then the SD card actually has. These MicroSD cards are often stamped and branded to appear as very high capacity storage (200 GB – 2 TB) and are often priced significantly lower than other similar options. An example of this would be a 512 GB MicroSD card for $25.00.

It is not abnormal for the scam artists who are selling these cards to explain the low prices by saying that they have cut out the middle man and not paying a lot of money for advertising – thus passing the savings onto you. They like to compare it to shoe brands – you pay more for brands like Nike while the generic shoes at department stores may work just as well. Sadly this is just part of the deception.

The problem is these fake MicroSD cards are a complete farce. They may be labeled as a 512 GB MicroSD card on the package but are actually only 8-16 GB. Furthermore these fake MicroSD cards have been modified to display this fake capacity when viewed on a computer. If you attempt to copy more than a few GB of data to these fake MicroSD card, your data may be corrupted. Say goodbye to those priceless wedding photos.

Aside from the deceptive capacity, these fake MicroSD Cards are often incredibly slow when copying data. Copying a moderately large file such as a 2 GB file may take 5-8 hours to complete.

What Are The Dangers of Fake MicroSD Cards

As I mentioned in the previous section, the biggest danger of these fake MicroSD cards is data loss. Depending on how you use the MicroSD card, it can be days or months before you realize that you have been scammed and all of your photos are gone. Data recovery is impossible for these cards.

The other problem with these fake MicroSD cards is they are often manufactured in less than ideal conditions and with very questionable parts. I have personally seen one of these fake MicroSD cards (fake 32 GB card) overheat and melt a MicroSD card adapter. An overheating MicroSD card may cause damage to electronics or even an explosion if it catches a cell phone on fire. Remember that many cell phones that have a MicroSD card slot have it very close to the battery.

How to Spot a Fake MicroSD Card?

Here are a few tips to spot a fake MicroSD card:

  • Abnormally large capacities – While it is possible to find countless listings for insane capacity MicroSD cards on Amazon, the largest actual MicroSD card on the market is SanDisk Ultra 400 GB – and it is not cheap at $200.00. This means that any card greater than this is certainly a fake. Note: SanDisk does make a 512 GB full size SD Card that is also legitimate at an eye watering $300.
  • Deceptive branding/Fake Logos – Many of these fake MicroSD cards will try to masquerade as other reputable brands of MicroSD cards. Some of them are brazen enough to to use the same exact color schemes and logos of reputable brands. You can see this with fake MicroSD Cards from SsamDisk and Kingflash.
  • “Generic” branding – Many of these flash drives may use the same color scheme/text as other reputable flash drive but at the same time forget to put the manufacturer name on the drive. Most of these will match the font of SanDisk cards but only label it with the capacity and “MicroSD”. This is done to allow a single manufacturer to flood the market under hundreds of different sellers to make it harder for companies to shut down.
  • Prices that are too good to be true – While the prices of flash memory has fallen in the past few years, it is not yet down to pennies per GB. You should look at the prices of reputable companies (Samsung, SanDisk, PNY and Patriot) to see if the price for the MicroSD card you are looking at is realistic.
  • Reviews – Look at the reviews of the product and put your BS detectors onto high. Several of these fake MicroSD cards will have a number of stellar reviews – which are all as fake as the product itself but under those, you will see a bunch of reviews complaining of data loss. Has a Problem

If you head over to Amazon and search for “Micro SD Card” you will see a listing with hundreds of MicroSD Cards. Many of these cards are offered with free Amazon Prime 2 Day Shipping and many of these cards are completely fake. Just on Page 1, I managed to spot several – here is a list of a few of them to avoid:

What is both insulting and somehow subconsciously instills trust in some of these brands is that a few of them are listed as “Sponsored” on Amazon’s website. This may lead to some buyers thinking that Amazon has vetted the product and stands by it.

In fact several “companies” like Psonsoi, Generic, Bonstar,TomaDisk and DeLuMa seem to only exist to sell these Fake MicroSD Cards.In fact “Generic” is pretty bad as they do carry a massive number of Fake drives (several skinned to look like legitimate drives) and also carry a small number of real MicroSD cards to make them look legitimate. You also have SSAMDisk who is trying to imitate the reputable brand of SanDisk as well as Kingflash who is trying to imitate Kingston.

To make matters worse for Amazon, many of these products are flooded with reviews that contain the word “Scam”, some of these reviews are over 6 months old and Amazon foes not appear to have taken any action. Amazon should have a way to report these clear scams and lock these sellers out of their system for good.

For the record, I am a stock holder in Amazon and I really do not like investing my money into companies who make it easy to scam customers.

It is also worth noting that these fake MicroSD Cards have also found their way into Amazon’s Ads

I will be sending this over to Amazon and update this site periodically if there are any updates.

Copy of E-Mail Sent to Amazon via the Contact Page on

Good Morning Amazon,
While browsing your web page for MicroSD Cards (using the generic term “256 GB MicroSD Card”) – I was shocked to see that close to half of the listings are for fake MicroSD Cards (1-16 GB cards that have been modified to show up as 256 GB Cards). As someone who works in IT, I know that these cards are something that should be avoided but I am afraid that a large number of consumers may fall for this scam. Several of these fake MicroSD cards have reviews going back to early 2018 and some even go back to 2017 with clear evidence of the scam.

I have published a list of just the fake MicroSD cards showing up on Page 1 of my search on my blog – .

I do not feel that Amazon is acting in the best interest of consumers if you do not take immediate action to remove these con-artists from your platform. Please feel free to reach out to me if you would like me to find more.


I have also sent a Tweet to @Amazon and @AmazonHelp

Update : 10:50 AM on 05/14/2018 – Response from Amazon

Message From Customer Service

I understand your concern about Amazon’s product on MicroSD Cards, particularly the “256 GB MicroSD Card”.Rest assured that I will look into this to extend my best help.

To extend my best help,I would like to let you know that I’ve already passed your message to the Leadership Team in our company on a priority basis for further review on the product. They will talk about this issue together with our Management team,so they may review your conditions and this should also pass and qualify as a feedback to us.

Please know that all feedback will always be considered and reviewed, Keith. I assure you of that. Also, kindly provide us the exact name of the item and/or ASIN so we can further check this on our end.

On a personal level Keith, I salute you for your patience and thank you so much for raising this concern and for giving me a chance to help you. If there’s something that I miss to mention or to do, or if there’s something I can do further to help you, please let me know and I’m more than pleased to assist you further.​​​​

We appreciate your business since 2007 and look forward in serving you again. Hope this helps you best.

We’d appreciate your feedback. Please use the buttons below to vote about your experience today.
Best regards,

Update : 11:14 AM on 05/14/2018 – Response To Amazon

Good Morning XXXXXX,

Thank you for your response, please let the leadership team know that I don’t mind helping out to locate these and make Amazon a better place. Here are a few of the ASNs for the products I have listed

  • B07CGKRFPQ DeLuMa 256 GB MicroSD Card ($23.99 with Free Amazon Prime Shipping) – This card was actually listed as a “Sponsored” MicroSD Card (Pictured Above)
  • B07CQ31LW2 Bonstar 256 GB MicroSD Card ($26.99 with Free Amazon Prime Shipping)
  • B07CH7BWLM TomaDisk MicroSD Card 256 GB (22.99 with Free Amazon Prime Shipping)
  • B07BKWD6F6 Generic 256 GB MicroSD Card ($19.98 with Free Amazon Prime Shipping)
  • B075M1PGCD MiniMicro 256 GB Class 10 MicroSD Card ($15.99 with Free Amazon Prime Shipping)
  • B079244NRV Wolkano 128 GB MicroSD Card ($9.99 with Free Amazon Prime Shipping)
  • B078PK5N63 Generic 256 GB MicroSD Card ($15.99 with Free Amazon Prime Shipping)
  • B077TFPHSC Psonsoi 256 GB MicroSD Card ($15.99 with Free Amazon Prime Shipping) – Bad Reviews for this product go back to January 2nd and Amazon has yet to pull this product
  • B076TYQFX9 HSHares 256 GB MicroSD Card ($19.99 with Free Amazon Prime Shipping)
  • B076GXMTQB SSAMDisk 256 GB MicroSD Card ($22.99 with Free (non-Prime) Shipping) – Note – this one is trying to look like SanDisk
  • B075DCN144 Kingflash 256 GB MicroSD Card ( $22.99 with Free Amazon Prime Shipping) – Note – this one is trying to look like Kingston
  • B075D5V19V SAMTONG 256GB Micro SD SDXC TF Memory Card ( $19.99 with Free Amazon Prime Shipping) – Note – this one is trying to look like Samsung

Many of these sellers carry nothing but these fake MicroSD Cards

While getting the ASN Numbers, I also found a 1 TB Flash Drive that is also fake (B01KOFORIQ ) (Take a look at that seller as well)

Keith I Myers
Mobile :(305)-929-3475

Update : 11:48 AM on 05/14/2018 – Response from Amazon

Message From Customer Service
Hello Keith,

Greetings for the day! Thank you, for taking out your valuable time to contact us.

I have picked your email and will do my best to assist you today. I understand that you are concerned about counterfeit MicroSD Cards being sold on Amazon.

I have forwarded yourcomments to the concerned team. They will look into it and will take care of it. Yourfeedbackis helping us get better. Thank you : )

To make sure I help you to the best of my abilities, I have forwarded your remarks as a feedbackand a suggestion to our development team.

We want to thank you for your patronage and for bringing these concerns to our attention. Customerfeedbacklike yours helps us continue to improve the service we provide. We will make sure, we live up to being the most customer centric organization.

I hope this helps. We look forward to see you again soon.

We’d appreciate your feedback. Please use the buttons below to vote about your experience today.
Best regards,