SP Silicon Power
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The Silicon Power Superior Pro 128GB microSDXC is a mid‑range UHS‑I card offering 100 MB/s read and 80 MB/s write speeds, V30 and A1 class ratings, and rugged durability for 4K video, mobile apps, and a wide range of devices.
Pros
Current
$24.97
Average
$10.62
Lowest
$8.52
Highest
$24.97
Lower = better sales rank
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Cons
From Expert Reviews
Praised by Experts
Expert Opinion
Professional reviewers note that the card adheres to industry‑standard V30 and A1 specifications, delivering read speeds that are competitive for its class and ensuring reliable performance for 4K video capture, though the lack of independent testing leaves some performance claims unverified.
What Users Say
Everyday users rate the card highly, praising its reliable storage for mobile gaming, video recording, and device expansion, while the absence of detailed user complaints suggests general satisfaction, though some users may wish for clearer information on included accessories.
Common Complaints
Users note the lack of detailed professional reviews and the limited sustained write speed of 30 MB/s for demanding video tasks.
How It Compares
vs. SanDisk Extreme 128GB
Choose Silicon Power for a lower‑cost V30 solution; select SanDisk Extreme if you need proven brand reputation and potentially higher sustained speeds.
vs. Kingston Canvas Go! 128GB
Silicon Power offers comparable read speeds with added A1 app performance, while Kingston may appeal to users preferring its own ecosystem.
vs. Samsung Pro Plus 128GB
Samsung Pro Plus typically provides faster UHS‑III performance; Silicon Power is suitable for users satisfied with UHS‑I speeds and seeking broader durability features.
pairwise
