TLDR Review: SanDisk 256GB Extreme microSD Card
Published: July 25th, 2025
Pros
- •Consistently achieves impressive speeds with 160MB/s write and 90MB/s read, according to some users.
- •Durable design claimed by some users, noting that the card has never failed during use.
Cons
- •Reports of reliability issues with the card becoming undetected with minimal usage.
- •Some users experienced products failing within one to two years of use.
- •Concerns raised over counterfeit products sold by certain retailers, impacting performance severely.
- •Instances of products becoming reanly unexpectedly.
- •Defective products leading to error messages and issues formatting the card.
- •Experiences highlight the necessity to purchase from official retailers to avoid counterfeit products and ensure customer service support.
Bottom Line
The SanDisk 256GB Extreme microSDXC memory card offers impressive speeds and durability according to some users, but there are significant concerns about its reliability over time. Reports of counterfeit products further complicate the buying experience, stressing the importance of purchasing from trusted retailers. Be sure to verify authenticity and test speeds upon purchase to ensure you receive a genuine product.
Lowest at Amazon
$21.57 at AmazonLowest at any Popular Retailer
$20.98 at NeweggWhere to Buy
Prices last updated: July 25th 2025 3:29 pm
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