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The Patriot EP A1 is a UHS-I microSDXC card rated A1 for app performance and V30 for 4K video. Patriot claims read speeds up to 90 MB/s and write speeds up to 80 MB/s, with a bundled SD adapter. It suits Android phones, tablets, drones and action cameras where capacity matters more than peak speed. Against SanDisk Extreme and Samsung EVO Plus cards it is a budget option with lower sustained write speeds and no ruggedness rating.
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Availability unknownSold by omma4654 (99.5% positive, 196 ratings)Returns: Set by the eBay seller; the eBay Money Back Guarantee covers an item that doesn't arrive or isn't as described.
Out of stockSold by AS Group LLC
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Lowest price we've seen: $42.14 on Nov 8 at Walmart. Tracked across 7 stores since Nov 8.
Owners rate it well overall, mostly for capacity and value in phones, tablets and consoles. Complaints center on real-world write speeds falling short of the headline figures and occasional early failures.
The Patriot EP A1 is a 512 GB microSDXC card in red. It has an A1 App Performance rating, so apps can be stored on the card and run from it on Android phones and tablets. This frees up space on the device.
The card has a V30 Video Speed Class rating and supports 4K video recording. Read speeds reach up to 90 MB/s and write speeds reach up to 80 MB/s. It is UHS-I, U3 and Class 10 compliant.
It can be used in Android smartphones, tablets, drones and action cameras. An SD adaptor is included.



