【5-Years Data Recovery】 GIGASTONE 64GB Micro SD Card, 4K Camera Pro
Quick take
This 64GB Gigastone MicroSDXC card targets 4K action camera and drone recording, using UHS-I U3 and a V30 video speed class to support sustained write performance. It also carries an A2 rating for faster app loading on compatible devices. The key buying caveat is capacity and speed needs: 64GB can fill quickly with 4K footage, so it’s best for buyers who want a dependable mid-size card for compatible cameras and recorders.
Pros and cons
Pros
- UHS-I U3 and V30 speed grade aimed at 4K/UHD video recording and action-camera use.
- Up to 95 MB/s read and 35 MB/s write speeds for faster transfers and sustained recording (per listed performance figures).
- A2 grade is intended to improve app loading on supporting smartphones and tablets.
- Includes a 5-year limited warranty with a free data recovery program (program start timing varies by series).
Cons
- 64GB may not be enough for heavy 4K capture, especially if you don’t transfer files often.
- No adapter or case details are provided for this exact 64GB listing variant, so double-check what you need for your device.
What buyers think
Buyer-review evidence for this specific 64GB model is limited, so it’s hard to identify a consistent, product-level pattern beyond general satisfaction. The available snippets include comments describing it as working well, being a good value for the money, and successfully expanding storage for a laptop workflow (with a note that formatting to a compatible file system may be necessary for certain setups).
Who this micro sd card is for
The Gigastone 64GB 4K Camera Pro is a solid fit when you want one microSD card that can handle both media and device expansion. Based on its speed-grade positioning (UHS-I U3, V30) and typical use cases listed for action cameras and drones, it’s best for:
- Action camera and drone recording where a V30-class card is helpful for sustained write speeds.
- Dash cams and security cameras that benefit from more consistent recording performance versus “lowest-speed” cards.
- Smartphone and tablet users who want app storage expansion, especially on devices that support A2 cards.
- Portable storage for files like video clips, music, and media libraries, where faster reads can speed up transfer time.
Key specs that affect real-world performance
Video speed and device compatibility
For video recording, the important practical detail here is the V30 video speed class, paired with UHS-I U3. That combination is commonly chosen when you’re planning to shoot higher-bitrate footage (for example, 4K/UHD) in compatible devices that recommend those classes.
Transfer speeds (what they mean)
The card is rated at up to 95 MB/s read and up to 35 MB/s write. Higher read speeds typically help when you move files from the card to a computer, while the write number matters more for recording and continuous write workloads.
A2 app performance grade
An A2 grade indicates the card is designed for faster app loading on compatible Android devices. If your phone or tablet supports app-to-card functionality, this can reduce the “slow card” feeling versus basic microSD cards.
Pros and cons in plain terms
Pros
- Designed for sustained recording: U3 and V30 are the headline indicators for 4K-capable workflows.
- Good balance of speed classes: the listed 95/35 MB/s targets both transfer and recording needs.
- App-ready (A2): helpful if you plan to store and run apps from the card on a supporting device.
- Data recovery program and coverage: includes a 5-year limited warranty and free data recovery, with a program start timeline that varies by series.
Cons
- Capacity limits: 64GB can be tight for long 4K sessions, so plan on transfers or consider a larger capacity if you shoot frequently.
- Device formatting may be needed: some laptops or systems require the card to be formatted in a compatible file system to avoid write issues.
Price and availability
The card is offered as an in-stock option in the listing context provided here. Pricing can vary by capacity and bundle configuration, but the 64GB version is positioned as a budget-to-midrange option compared with higher-capacity microSD cards.
Verdict: is it worth buying?
Buy the Gigastone 64GB 4K Camera Pro if you need a V30/U3 microSDXC card for 4K/UHD recording in compatible action cameras, drones, or cameras, and you also want it to double as a faster card for transferring files. If your priority is maximum recording time (lots of 4K footage without frequent offloads), you’ll likely outgrow 64GB quickly.
FAQ
Is this micro sd card good for 4K action cameras?
It’s designed for 4K/UHD workflows, using a V30 video speed class and UHS-I U3 rating. You should still confirm your specific camera’s recommended microSD speed class and capacity requirements.
What does V30 and U3 mean for video?
V30 is a video speed class intended for sustained recording, and U3 (under UHS-I) indicates higher performance versus basic microSD cards. Together, they are meant to reduce the chance of recording interruptions in devices that support those ratings.
Can I run apps from this card?
Yes, it’s rated with an A2 grade, which is intended for faster app loading on compatible Android smartphones or tablets. Your device must support app storage on external microSD.
Is 64GB enough for 4K recording?
It depends on your bitrate, recording length, and how often you transfer files. For frequent 4K capture, 64GB may fill quickly, making larger capacities worth considering.
Does it include data recovery coverage?
The listing includes a 5-year limited warranty and a free data recovery program. The program start timing varies by the card series, so review the recovery timeline details for your specific card series.
Specifications
| Product Title | 【5-Years Data Recovery】 GIGASTONE 64GB Micro SD Card, 4K Camera Pro, UHD Video for GoPro, Action Camera, Wyze, DJI, Drone, Nintendo-Switch, R/W up to 95/35MB/s MicroSDXC Memory Card UHS-I U3 A2 V30 |
|---|---|
| Category | Electronics > Computers & Accessories > Computer Accessories & Peripherals > Memory Cards > Micro SD Cards |
| Brand | Gigastone |
| Manufacturer | Gigastone |
| Model Name | 64GB 4K Camera Pro Memory Card |
| Model Number | 4351648619 |
| Color | 64GB 4K Camera Pro 1-Pack |
| Flash Memory Type | Micro SDXC |
| Memory Storage Capacity | 64 GB |
| Compatible Devices | Camera, Dash Cam, Drone, Gopro, Security Camera |
| Additional Features | Water Proof, X Ray Proof |
| Read Speed | 95 Megabytes Per Second |
| Media Speed | 35 MB/s |
| Hardware Connectivity | microSDXC |
| Secure Digital Association Speed Class | Class 10 |
| Flash Memory Video Speed Class | V30 |
| Warranty Type | Limited |
| UPC | 804272752526 |
| Mfr Part Number | 4351648619 |
| Unit Count | 1.0 Count |
| Warranty Description | 5 years |
Available variants
Color
- Pack of 5 128GB Cards
- 64GB 4K Camera Pro 1-Pack
- 512GB 4K Camera Pro MAX 1-Pack
- 1TB Game Pro MAX 1-Pack
Recommended next
SanDisk Ultra 32GB UHS-I/Class 10 Micro SDHC Memory Card With Adapter - SDSDQUAN-032G-G4A
The SanDisk Ultra 32GB microSDHC card is a dependable, everyday storage upgrade with up to 48MB/s read speeds, Class 10 performance, and an included SD adapter for devices that use SD slots. It’s a solid pick for photos, HD video, and app storage, with the main tradeoff being that it’s not designed for 4K or high-bitrate recording.
SanDisk 256GB Ultra microSDXC UHS-I Memory Card with Adapter
SanDisk’s 256GB Ultra microSDXC (UHS-I) is a solid pick for expanding storage on phones, tablets, Chromebooks, and compatible devices, especially if you want fast enough transfers (up to 150MB/s) and quick app performance (A1). The main caveat: it’s a Nintendo Switch–compatible option for Switch (not Switch 2), and your real-world speeds depend on the host device and setup.
SanDisk 128GB microSDXC-Card, Licensed for Nintendo-Switch
The SanDisk 128GB microSDXC card is an officially licensed option for Nintendo Switch, Switch Lite, and Switch OLED, designed to expand storage for downloaded games, screenshots, and video captures. It targets faster day-to-day loading with up to 100MB/s read and up to 90MB/s write speeds, with the main catch being compatibility limits (it is not intended for Nintendo Switch 2).
SANDISK 256GB High Endurance Video microSDXC Card with Adapter for dash cam and home monitoring systems
A 256GB high-endurance microSDXC card built for continuous recording in dash cams and home monitoring setups. It’s rated for high endurance and geared toward reliable performance under heat, cold, water, shock, and humidity, with a microSD-to-adapter included for easier device compatibility.