Patriot 64GB Micro SD V30 A1 Memory Card
- MicroSD Card
- 64 GB
- Micro SD
- Limited
A 64GB microSD with genuine app-class and 4K video speed ratings, priced as a workaday card rather than a specialty one.
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How it ranks among the 19 microsd cards we track
4.5★ across 12,900 Amazon ratings, Bayesian-smoothed toward the category average.
12,900 Amazon ratings, weighted on a log scale so huge counts don't drown everything.
4,000+ bought on Amazon last month.
Brand identity, imagery, description and spec coverage.
The ProductDome score is separate from the Amazon rating shown above: it combines the Bayesian-smoothed Amazon rating with evidence volume, tracked demand, and data quality across the 19 microsd cards we track - how the scorecard works · full microsd cards data report. Confidence: high - strong rating volume and complete data.Updated 8 days ago. Data-computed, not a hands-on test. Compiled by the ProductDome Research Team.
Overview
The Patriot EP Series 64GB microSD card carries A1 and V30 ratings, meaning it is fast enough to run apps directly from the card and to record 4K video without dropped frames.
A1 and V30 are the two ratings that matter for this card's real use: A1 covers app read and write performance for Android devices that support app storage on microSD, while V30 guarantees a sustained 30MB/s write floor for video capture. Patriot lists up to 100MB/s read and 80MB/s write, both above the V30 minimum.
- A1 application performance class
- V30 video speed class for 4K
- Rated up to 100MB/s read, 80MB/s write
- 64GB capacity
Who it's for
Works for Android phone owners who want to move apps or media to the card, and for anyone recording 4K on a device with a microSD slot, such as an action camera or drone. Not a fit for a device that only supports older, slower card classes, since A1 and V30 speeds go unused there.
Strengths and trade-offs
Drawn from this product's published specifications.
- A1 rated for running apps from the card
- V30 rated for steady 4K recording
- Rated speeds above the V30 minimum
- 64GB fits a full day of 4K footage
- No adapter or reader mentioned as included
- Speed benefit depends on the host device supporting A1/V30
Performance notes
The A1 rating means the card meets minimum random read and write IOPS for running apps rather than just storing files, so app load times on a card-expanded Android phone stay closer to internal storage. The V30 rating guarantees a 30MB/s minimum sustained write speed, which is what keeps 4K footage from dropping frames mid-recording; Patriot's rated ceiling of 80MB/s write and 100MB/s read gives headroom above that floor.
Specifications
| Brand | Patriot Memory |
|---|---|
| Model | 64GB |
| Dimensions & fit | |
| Item Weight | 0.1 ounces |
| Capacity & performance | |
| Memory Storage Capacity | 64 GB |
| Media Speed | 80 megabytes_per_second |
| Read Speed | 100 megabytes_per_second |
| Secure Digital Association Speed Class | Class 10 |
| Flash Memory Video Speed Class | V30 |
| Construction & materials | |
| Color | 64GB |
| Compatibility & installation | |
| Compatible Devices | Tablet |
| Hardware Connectivity | MicroSD, microSDXC |
| Included components | |
| Unit Count | 1 |
| Warranty & support | |
| Warranty Type | Limited |
| Warranty Description | 3 years |
| Other details | |
| Flash Memory Type | Micro SD |
| Number of Items | 1 |
| Item Highlight | Performance classes: V30, A1; Compatible with Android. |
| Mfr Part Number | PEF64GEP31MCX |
| Additional Features | Temperature Proof |
Other Patriot Memory microsd cards
How it compares
This product against the closest alternatives we track in microsd cards.
| Product | Amazon rating | Ratings | ProductDome score |
|---|---|---|---|
| Patriot 64GB Micro SD V30 A1 Memory CardThis product | 4.5 / 5 | 12,900 | 4.7 / 5 |
| SanDisk 128GB Extreme microSD UHS I Card for 4K Video on SmartphonesSanDisk | 4.8 / 5 | 15,300 | 4.8 / 5 |
| Samsung PRO Endurance 128GB microSDXC Memory Card with AdapterSamsung | 4.7 / 5 | 9,600 | 4.7 / 5 |
| Amazon Basics microSDXC Memory Card with Full Size AdapterAmazon Basics | 4.7 / 5 | 97,500 | 4.6 / 5 |
| GIGASTONE 128GB Micro SD Card 2-PackGigastone | 4.7 / 5 | 8,900 | 4.6 / 5 |
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Questions about the Patriot Memory 64GB
Common buyer questions answered straight from the product spec data - no fluff, no "it depends".
Can I install apps on this Patriot 64GB card?
Yes, it carries an A1 rating, which is the class needed for Android's app storage on a microSD card.
Will it handle 4K video?
Yes, the V30 rating guarantees a 30MB/s minimum write speed, which the listing states supports 4K recording.
What are the rated speeds?
Up to 100MB/s read and 80MB/s write, according to Patriot's listing.