Sony
Sony Alpha a6400 compact mirrorless camera black with 16-50mm and 55-210mm lenses 32GB
$830.99
0.00991244BTC
In stock
SanDisk
SanDisk SDSDQAS4-064G 64 GB microSDXC 100 MB/s Read 20 MB/s Write
64 GB microSDXC card rated for 100 MB/s read and 20 MB/s write, built for continuous 24/7 video recording
- 64 GB capacity stores hours of footage
- 100 MB/s read speed enables quick file transfers
- 20 MB/s write speed supports continuous recording
- Class 10 U1 rating meets video capture requirements
- 3-year warranty provides long-term confidence
64 GB microSDXC for continuous video
This SanDisk microSDXC card offers 64 GB of capacity and is built for 24/7 recording in security cameras and dash cameras. It delivers sequential read speeds up to 100 MB/s and write speeds up to 20 MB/s. The card carries a Class 10 and UHS-I U1 rating for sustained capture. It targets OEMs and integrators who need elevated endurance for long-term deployment.
Simple slot insertion with device checks
Installation requires inserting the card into a compatible microSDXC slot until it clicks. The main issue arises when the host device only supports microSDHC, which cannot address 64 GB capacities. Users should also verify that the device sustains the required write throughput for continuous recording. No drivers or software configuration are needed for basic operation.
Verify microSDXC support and endurance needs
Before ordering, confirm the camera or recorder explicitly supports microSDXC cards up to at least 64 GB. Check whether the device can utilise card health monitoring features for early warnings. Ensure the application demands the elevated endurance rated for constant overwriting. The product line scales to 1.5 TB if larger capacity is required later.
Highlights
- 64 GB capacity stores hours of footage
- 100 MB/s read speed enables quick file transfers
- 20 MB/s write speed supports continuous recording
- Class 10 U1 rating meets video capture requirements
- 3-year warranty provides long-term confidence
Specifications
| Brand | SanDisk |
|---|
Questions about this item
How can I confirm the card is recording continuously at the rated 20 MB/s write speed after installation?
Check the camera or dash-cam status display for a steady write indicator and verify uninterrupted 24/7 footage playback without dropped frames.
What comes in the package and do I need to buy an adapter or reader separately?
The box contains the 64 GB microSDXC card only; a microSD-to-SD adapter or USB card reader must be purchased separately if your device lacks a microSD slot.
Which capacity should I choose between the 64 GB model and the larger options up to 1.5 TB?
Select 64 GB for shorter retention or lower-bitrate cameras; move to a higher capacity when you need days of continuous 24/7 recording without overwriting.
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