SanDisk Extreme microSDXC UHS-I Card
Best high-capacity storage for adventurous 4K videographers and mobile power users.
This card is the ultimate insurance policy for your high-stakes footage, balancing massive 512GB capacity with the rugged durability needed for extreme environments. You sacrifice a bit of top-tier professional speed for bulletproof reliability that keeps your 4K content safe anywhere on the planet.
$29.00
at
Titletown Drones
Who it's for
- Content creators recording high-resolution 4K video
- Mobile gamers needing faster app loading times
- Outdoor adventurers using drones or action cameras
Who should skip it
- Budget-conscious buyers seeking the lowest price per gigabyte
- Professional photographers requiring maximum UHS-II transfer speeds
- Casual users needing simple storage for basic documents
Performance breakdown
Transfer Velocity
Rapid read speeds make offloading large 4K files feel effortless.
Write Throughput
Consistent write performance handles high-bitrate video recording without dropping frames.
App Responsiveness
A2 rating ensures mobile applications launch and run with snappy fluidity.
Environmental Resilience
Rugged construction provides peace of mind in extreme outdoor shooting conditions.
Storage Capacity
Massive headroom allows for hours of uninterrupted high-resolution media capture.
Compatibility Versatility
Included adapter ensures seamless integration across cameras, drones, and mobile devices.
Key Specs
Memory card type
Micro SD, Micro SDXC, Micro SDHC
Capacity
512 GB
Read speed
Up to 160 MB/s
Write speed
90 MB/s
Interface
UHS-I
Speed Class
Class 10
Application Performance Class
A2
Durability
Shockproof, temperature-proof, waterproof, X-ray-proof
Adapter
MicroSDXC to SD adapter included
Know before you buy
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