Review on 💾 TCELL Superior 128GB Micro SD Card with Adapter - MicroSDXC A1 USH-I U3 V30 100MB/s- Full HD & 4K UHD Memory Card for Phone, Android Mobile Device by Brandon Barrett

What do all those numbers and letters even mean? Well, you can go online and search for them. I would post a link here, but you know how Revane feels about links. So that's not an option, sorry. IF ALL THIS IS NOT IMPORTANT TO YOU, HERE IS THE SUMMARY. This is a BIG card at a very good price and it will stand up to anything you can throw at it now. I highly recommend them. Now for the review, I'll start by posting a picture of this card and explaining what the symbols mean and why a T-CELL Micro SD memory card is a good, if not a great, buy! Firstly, you can notice on this card that it is stamped "A2". "A” stands for application performance class. It should tell you if the card works well with the application you want to use it with. There are three types of cards. You will have NOTHING, A1 or A2. Cards that have neither A1 nor A2 are older. The new A1 and A2 attempt to address the new trend of using memory cards to expand the storage of devices running applications. Devices such as smartphones and mobile game consoles. Applications interact with memory cards in different ways. Instead of a stream of data, as in video recording, applications record many small chunks of data wherever there is free space. It's random read/write (as opposed to sequential read/write, which is important for video). This is an A2 card, which means that it has the highest rating available at the time of writing this article. It's good! Next you see that he has a "V30". The starting point is V10, which is 10 MB/s. means, so V30 with 30 MB/sec. much better and frankly the best option for most applications at the moment. There are V60 and V90 cards, but they cost a lot and in most cases are not needed. Many V90 cards are now around 2GB. Is it expensive! Size 128GB. Choose the right size. More more. I hope you understand the size before you come here, but if not, buy as big as you can afford. Most high definition videos eat up storage space like crazy. Another point of view is that you may buy a smaller size now and then buy a larger one, when performance increases and price decreases. It depends on you. There's also a U or segment with a 3 in it - this is also a measure of sequential write speed and is mainly used to tell you how well it's doing with high-resolution video. It mostly reflects 10 or 30. I recommend this TCELL Superior + 128 GB microSDXC A2 USH-I U3 V30 memory card with 100 MB/s read and 85 MB/s write Full HD and 4K UHD with adapter. This is a great price for a great performance card. and will take just about anything you can throw at him now. This is a winner in my book. Thank you for reading my review. I take my reviews very seriously and I think it's very important for us to share our experience with Revain, so we can help each other identify products that don't live up to their claims. and ALSO share great products with each other so we can find the right products that make our lives easier. I feel that Revain's review process is a great way to share this information and I try to do my best when writing a review. If I have a question about a product or my review, please visit my Revain profile and email me at the address provided. I will try to get back to you as soon as possible! Thank you for reading my review, I hope it was helpful. Please do not hesitate to visit my Revain profile and email me at the address provided. I will try to answer you as soon as possible! Thank you for reading my review, I hope it was helpful. PLEASE, you are welcome to visit my Revain profile and email me at the address provided. I will try to get back to you as soon as possible! Thank you for reading my review, I hope it was helpful.