
Adata
The ADATA Speed Plus 128GB microSDXC is a high‑capacity UHS‑I U3/V30/A2 card offering up to 180 MB/s read and 160 MB/s write speeds, a lifetime warranty, and a compact form factor designed for 4K video, app storage, and demanding mobile devices.
Pros
Current
$29.99
Average
$20.60
Lowest
$19.99
Highest
$29.99
Lower = better sales rank
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Cons
Expert Opinion
Professional reviewers have not published a dedicated review of the Speed Plus 128GB A2 model; however, editors note that similar ADATA cards are praised for high sequential speeds and A2 random performance, while emphasizing that real‑world results depend on the host device and that a dedicated UHS‑I reader is needed to reach peak speeds.
What Users Say
Everyday users of related ADATA microSD cards appreciate the reliable capacity expansion and solid performance for mobile devices, but they frequently mention that actual speeds may fall short of specifications on slower hosts and wish for clearer ruggedness ratings.
Common Complaints
Speed caps when used with non‑UHS‑I readers, variability of real‑world performance across different devices, and lack of explicit ruggedness specifications.
How It Compares
vs. SanDisk Extreme
Advantages
Disadvantages
Choose SanDisk Extreme for rugged outdoor use; choose ADATA Speed Plus for higher peak speeds and longer warranty.
vs. Samsung PRO Plus
Advantages
Disadvantages
Samsung PRO Plus is a solid all‑rounder; ADATA Speed Plus is better for users prioritizing maximum read speed.
vs. Lexar Professional
Advantages
Disadvantages
Lexar is suitable for users needing durability; ADATA excels in raw speed and warranty length.
vs. ADATA Premier 128GB (older)
Advantages
Disadvantages
Premier is a budget option for basic storage; Speed Plus is the premium choice for high‑speed 4K recording.
vs. ADATA High Endurance 128GB
Advantages
Disadvantages
High Endurance suits constant video loops; Speed Plus is better for occasional high‑speed captures.