
G.Skill
G.Skill FF-TSDG32GA-C10 32GB Class 10 MicroSDHC Card
Class 10 sequential write performance in a 32GB microSDHC footprint that's 10% the physical size of a standard SD card.
$16.99*
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*Price sourced from Amazon.com. Last updated:Aug 28, 2026.Price and availability are subject to change — details.
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Overview
Key Features
Ultra small storage for mobile phones, digital cameras, digital music players, GPS, automotive recorders and camcorders
SD Adapter included
Only 10% the size of a standard SD card
Simply plug-and-play!
Specifications
Capacity
32GB
Speed Class
Class 10
Form Factor
MicroSDHC
Included Adapter
SD Adapter
Physical Size Relative to SD Card
10% of a standard SD card
Frequently Asked Questions
What does Class 10 mean for this card's performance, and what is the minimum write speed guaranteed?
Class 10 designation guarantees a minimum sustained sequential write speed of 10MB/s under the SD Association's speed class specification. This is the baseline requirement for Full HD 1080p video recording. For context, Class 10 is the minimum viable speed class for video capture; UHS speed classes (U1, U3) offer higher guaranteed floors but this card predates UHS rating standardization at consumer price points.
Does this card come with a full-size SD adapter, and which devices support it directly?
Yes — a full-size SD adapter is included, allowing the microSDHC card to be inserted into any standard SD card slot on laptops, cameras, and card readers. Without the adapter, the card requires a device with a native microSD slot. The adapter is passive (no electronics) and adds no performance overhead.
Is this card compatible with SDXC slots, or is it limited to SDHC-compatible devices?
This is a microSDHC card, which uses the FAT32 file system format and is compatible with SDHC and SDXC card slots. SDXC slots are backward-compatible with SDHC cards. However, SDHC slots (maximum 32GB) will not read SDXC cards, so compatibility is one-directional. Verify your target device supports SDHC if it is an older model.
What is the maximum file size this card can store in a single file?
The card is formatted as FAT32 by default, which has a 4GB maximum individual file size limit. Video files recorded in long continuous takes that exceed 4GB will be split by the recording device or fail to write beyond the limit, depending on the device's firmware. Reformatting to exFAT removes this limit but may affect compatibility with older devices.
Can this card be used in a dashcam or security camera for continuous loop recording?
Class 10 write speeds are sufficient for standard 1080p dashcam and security camera continuous recording. However, endurance — the number of write cycles before cell degradation — varies by NAND quality and is not specified for this card. High-duty-cycle applications like dashcams benefit from cards explicitly rated for "endurance" or "high endurance" use; this card is not marketed for that use case and long-term reliability in continuous-write environments cannot be guaranteed.