SanDisk Ultra microSDXC
Best reliable storage expansion for everyday smartphone and tablet users.
This high-speed storage solution is optimized for mobile devices, offering fast app loading and reliable Full HD video capture. With its rugged design, it handles extreme environments with ease, making it a dependable choice for expanding storage on smartphones, tablets, and cameras without sacrificing performance or durability.
$39.95
at
Newegg
More Ultra options
Who it's for
- Smartphone users needing extra space for large media libraries
- Android enthusiasts looking to expand their device's internal storage
- Casual tech users seeking a versatile and dependable storage solution
Who should skip it
- Videographers requiring high-speed performance for ultra-high-definition content
- Professionals frequently offloading massive batches of data under tight deadlines
- Security-conscious homeowners needing reliable 24/7 surveillance footage storage
Performance breakdown
App Launch Speed
A1 rating ensures snappy performance for mobile applications and games.
File Transfer Velocity
Read speeds of 130MB/s make moving large media libraries feel effortless.
Video Recording Capability
Reliably handles Full HD capture without dropping frames or stuttering.
Storage Capacity
128GB provides ample breathing room for photos, videos, and apps.
Software Integration
Memory Zone app makes file management intuitive and remarkably simple.
Write Performance
Modest write speeds are sufficient for daily use but not professional workflows.
Key Specs
Capacity
128 GB
Card Type
Micro SD, Micro SDXC
Read Speed
130 MB/s
Write Speed
10 MB/s
Interface
UHS-I
Application Performance Class
A1
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