【5-Yrs Free Data Recovery】 GIGASTONE 128GB Micro SD Card
- MicroSD Card
- 128 GB
- Micro SDXC
- Limited
A dependable mid-tier microSD card for action cameras, dashcams, and the Switch, with owner feedback backing up steady real-world video and app performance.
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How it ranks among the 19 microsd cards we track
4.6★ across 8,700 Amazon ratings, Bayesian-smoothed toward the category average.
8,700 Amazon ratings, weighted on a log scale so huge counts don't drown everything.
5,000+ 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
A 128GB microSDXC card rated UHS-I U3, A2, and V30, built for 4K recording in action cameras, drones, and the Nintendo Switch, with read speeds up to 100 MB/s and write speeds up to 50 MB/s.
The A2 rating matters mainly for phones and tablets running apps directly off the card, while V30 and U3 are what sustain 4K video without dropped frames. Gigastone backs it with a 5-year free data recovery service, a detail worth knowing before assuming a failed card means lost footage for good.
- 128GB microSDXC, UHS-I U3, A2, V30, Class 10
- Up to 100 MB/s read, 50 MB/s write
- Rated for 4K recording in GoPro, DJI, and Switch use
- 5-year free data recovery service included
Who it's for
Works for GoPro, DJI, and Switch owners needing steady 4K write speeds, and for anyone expanding phone storage where app-load speed matters. Not the pick for professional cinema cameras needing sustained write speeds above what V30 guarantees.
What buyers say
From Amazon customer reviews.
Owners report solid results using it in a Vantrue dashcam and a DJI Osmo Pocket 3, calling video quality and storage capacity good for the price. Shipping speed and packaging came up positively more than once; one review mentioning a SIM card appears to be a mislabeled comment rather than a real product issue.
Strengths and trade-offs
Drawn from this product's published specifications.
- Sustains 4K recording in dashcams and action cameras
- Sometimes ships bundled with an SD card reader
- 5-year data recovery service backs up the card
- Peak read speed is not what governs video recording
Performance notes
V30 guarantees a minimum sustained write speed for continuous 4K recording, which is the number that matters for dashcams and action cameras rather than the peak 100 MB/s read figure. The A2 rating adds faster random access for app loading when the card is used as phone or tablet storage rather than for video.
Specifications
| Brand | Gigastone |
|---|---|
| Model | 4351500313 |
| Dimensions & fit | |
| Item Weight | 0.7 ounces |
| Capacity & performance | |
| Memory Storage Capacity | 128 GB |
| Media Speed | 50 MB/s |
| Read Speed | 100 megabytes_per_second |
| Secure Digital Association Speed Class | Class 10 |
| Flash Memory Video Speed Class | V30 |
| Construction & materials | |
| Color | 128GB 4K Camera Pro 1-Pack |
| Compatibility & installation | |
| Compatible Devices | Camera, Dash Cam, Drone, Gopro, Security Camera |
| Hardware Connectivity | microSDXC |
| Included components | |
| Unit Count | 1 |
| Warranty & support | |
| Warranty Type | Limited |
| Warranty Description | 5 years |
| Other details | |
| Flash Memory Type | Micro SDXC |
| Number of Items | 1 |
| Mfr Part Number | 4351500313 |
| Additional Features | Water Proof, X Ray Proof |
Other Gigastone microsd cards
How it compares
This product against the closest alternatives we track in microsd cards.
| Product | Amazon rating | Ratings | ProductDome score |
|---|---|---|---|
| 【5-Yrs Free Data Recovery】 GIGASTONE 128GB Micro SD CardThis product | 4.6 / 5 | 8,700 | 4.6 / 5 |
| SanDisk 128GB Extreme microSD UHS I Card for 4K Video on SmartphonesSanDisk | 4.8 / 5 | 15,300 | 4.8 / 5 |
| Patriot 64GB Micro SD V30 A1 Memory CardPatriot Memory | 4.5 / 5 | 12,900 | 4.7 / 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 |
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Questions about the Gigastone 4351500313
Common buyer questions answered straight from the product spec data - no fluff, no "it depends".
Is this card fast enough for 4K dashcam footage?
Owners using it in a Vantrue N4S dashcam report it keeps up with continuous 4K recording without issue.
Does it come with an adapter or reader?
At least one buyer reported an SD card reader included with their order, alongside the microSD card.
What happens if the card fails?
Gigastone includes a 5-year free data recovery service for this card.