SanDisk Ultra Micro SDXC Card
Best storage upgrade for smartphone and tablet users needing extra space.
This high-capacity storage solution is designed to keep up with mobile devices, offering fast transfer speeds that make loading apps and capturing high-definition video seamless. It provides a reliable way to expand storage for smartphones, tablets, and cameras without sacrificing performance.
$39.99
at
Central Computers
More Ultra options
Who it's for
- Android users needing faster app loading and smoother performance
- Budget-conscious shoppers maximizing storage space per dollar
- General consumers prioritizing brand trust and reliable data storage
Who should skip it
- Content creators recording high-bitrate 4K video or burst photos
- Professional videographers requiring sustained high-speed write performance
- Power users frequently transferring massive files to computers
Performance breakdown
Data Transfer Speed
Read speeds are snappy, though write speeds lag for heavy tasks.
App Launch Performance
A1 rating ensures mobile apps run smoothly directly from the card.
Storage Capacity
Generous 128GB footprint handles extensive media libraries with ease.
Build Durability
Rugged construction withstands the rigors of daily mobile device use.
Compatibility
Standard microSDXC form factor works seamlessly across almost all modern devices.
Warranty Reliability
Ten-year limited warranty provides exceptional peace of mind for long-term storage.
Key Specs
Capacity
128 GB
Form Factor
microSDXC
Maximum Read Speed
140 MB/s
Maximum Write Speed
10 MB/s
Speed Class
Class 10
UHS Speed Class
UHS-I
Application Performance Class
A1
Warranty
10 Year Limited Warranty
Environmental Certifications
WEEE, RoHS, REACH, RoHS 2, Taiwan RoHS
Know before you buy
Still have a question?
Ask Metto anything about the SanDisk Ultra Micro SDXC Card before you decide.