SAMSUNG128GB EVO Plus Class 10 Micro SDXC with Adapter (MB-MC128GA)

Works nice

Intended use case: Expanded storage for my phone, the Samsung Galaxy Note 8. I intend to use this for images, videos, movies, and as many apps as possible.This product as a solution: I have used Samsung SD cards for years in GoPros, cameras, phones, etc. and I can honestly say they are the best. Fastest transfer speeds, secure, and I've only lost data from a corrupted card once or twice (in about 9 years of use). Needless to say, the card functions perfectly. Be aware that some apps will not be able to move to an SD card, but that is to optimize performance and fine. Slow-mo video must also be recorded on the native storage. 128 GB is more than enough for plenty of movies, photos, games, etc. This card will not disappoint.SIDE NOTE: Do not skimp on SD cards. The extra money is minimal and totally worth it -- trust me.

Needed a smaller capacity to update an older Garmin GPS. This came early in the morning (thank you Amazon delivery) and was immediately recognized. Not a knock off. Works seamlessly….

There's a lot of fake micro SD cards being sold to unsuspecting customers online, especially the Samsung cards since they're usually one of the best available. These fake cards while they look virtually identical to the OEM cards are usually smaller in size such as a 8GB or 16GB actual size card which report themselves as being 128GB+ in size. Not only are they not the correct size of storage, but their read and write speeds are inferior to the OEM cards.With this ongoing problem in the market, it's made it very difficult purchasing any Micro SD cards online from retailers such as Amazon and more so Ebay. Due to this problem I have collected an assortment of software tools to inspect the authenticity of every SD card I purchase. These tools include Chip Genius, FakeFlashTest, and H2testw on the PC, along with a couple Android Apps on my Samsung Galaxy S7 Edge phone.I am happy to report, my inspections have concluded these cards being sold on Amazon are authentic Samsung cards. I even have an identical Micro SD card purchased directly from Samsung's website and all the reported data findings are identical on this card besides the serial number which is what I would hope to find.I'm going to include some screen captures from the apps I used on my Samsung Galaxy S7 Edge phone as a reference, so you should know what to expect from an authentic Samsung Micro SD card.Review Update:I recently purchased a 256GB Samsung Card from another online retailer not named Amazon, where the seller had 100% positive feedback, was an established 4 year member and the price wasn't that much of a savings over what I had seen listed on Amazon for the same item. I contacted the seller to verify the authenticity prior to purchase. All signs seemed to indicate it was a Legit Samsung card, but upon arrival I learned differently that it was a fake. I got my money back for that item, but sadly another unsuspecting victim made a purchase at the same time and left the seller a positive feedback review. That's because the fake cards to work until you lose your data because you exceed the real storage limit of the card which is typically 8GB.Now having a REAL Samsung SD Cards and a FAKE in hand, I thought I would take that opportunity to assist others the visual differences between a REAL and FAKE Samsung SD card. See added REAL vs FAKE images. The FAKE is not from Amazon.Review Update 2/28/2019I have observed some reviews where they have stated they received a fake. Hopefully, my original review assisted in identifying that it was indeed a fake. My thought on this is because although you are making your purchase on Amazon, the item is actually "Sold By" multiple vendors under the same Amazon listing. I have been asked by multiple individuals to specify who my Authentic Samsung cards were sold by. I've now made multiple purchases of Samsung EVO SD cards through Amazon. Below is a list of the sellers from whom I have received authentic Samsung SD cards from my purchases.Authentic Samsung SD card models purchased and sellers purchased through Amazon.Samsung EVO Select 128GB= Sold By: Amazon.com Services, IncSamsung EVO Select 256GB= Sold By: Amazon.com Services, IncSamsung EVO Plus 256GB= Sold By: Platinum Micro, Inc.Samsung EVO Plus 256GB= Sold By: Blizzard LLCSamsung EVO Plus 256GB= Sold By: ShopSmart DealsSamsung EVO Plus 128GB= Sold By: US EcoZoneSamsung EVO Plus 128GB= Sold by: Triplenet Pricing INC

Good item would order again Arrived quickly pleased with the item

No worries, worked right the first time and continues to work.

It works perfect . One of the best micro sd cards . Everything saves well and hasn’t given me any issues ever .

I purchased 2x64GB EVO+ and 1x128GB EVO+ micro SDXC cards from OEMPCWorld, and all three are real. Windows users should use H2testw and Linux should use F3 probe in addition to visual verification instead of relying solely on visual or intuition.sudo f3probe --destructive --time-ops /dev/sdaF3 probe 7.0Copyright (C) 2010 Digirati Internet LTDA.This is free software; see the source for copying conditions.WARNING: Probing normally takes from a few seconds to 15 minutes, butit can take longer. Please be patient.Good news: The device `/dev/sda' is the real thingDevice geometry:*Usable* size: 59.62 GB (125042688 blocks)Announced size: 59.62 GB (125042688 blocks)Module: 64.00 GB (2^36 Bytes)Approximate cache size: 0.00 Byte (0 blocks), need-reset=noPhysical block size: 512.00 Byte (2^9 Bytes)Probe time: 33.49sOperation: total time / count = avg timeRead: 473.3ms / 4816 = 98usWrite: 31.22s / 4192321 = 7usReset: 539.2ms / 1 = 539.2mssudo f3probe --destructive --time-ops /dev/sdaF3 probe 7.0Copyright (C) 2010 Digirati Internet LTDA.This is free software; see the source for copying conditions.WARNING: Probing normally takes from a few seconds to 15 minutes, butit can take longer. Please be patient.Good news: The device `/dev/sda' is the real thingDevice geometry:*Usable* size: 119.25 GB (250085376 blocks)Announced size: 119.25 GB (250085376 blocks)Module: 128.00 GB (2^37 Bytes)Approximate cache size: 0.00 Byte (0 blocks), need-reset=noPhysical block size: 512.00 Byte (2^9 Bytes)Probe time: 27.77sOperation: total time / count = avg timeRead: 525.3ms / 4817 = 109usWrite: 25.34s / 4192321 = 6usReset: 549.0ms / 1 = 549.0msSeveral people are claiming fake just because a 128 GB (SI) registers as 119 GB (GiB), but what they're failing to understand is that hard drive and flash memory manufacturers market 1 GB (SI) as 1,000,000,000 following SI; however, 1 GB for computers is not supposed to be measure via SI but by bytes where 1 GB is 1,073,741,824 bytes; however, a lawsuit in the mid 2000s saw the courts settle that GB is SI and GiB is based on bytes. Therefore, whats marketed as 128GB (SI) will show up as 119GB (GiB) and doesn't necessarily mean its fake. To make matters worse, Operating Systems still show GB more often than GiB. Lets all thank Seagate for starting this trend...