
Samsung PRO Plus 128GB
Score: 85/100
ADATA Speed Plus 128GB
Score: 85/100Rankings

The Samsung PRO Plus 128 GB microSDXC delivers top-tier read/write speeds and strong durability, ideal for 4K video creators and mobile gamers. Its main limitation is reduced performance on older, non-UHS-I devices and a warranty that does not cover continuous-write scenarios. Best suited for photographers, drone pilots and gamers who need speed and ruggedness.

The ADATA Speed Plus 128 GB microSDXC offers top-tier sequential speeds and A2 app performance, backed by a lifetime warranty. Its full speed potential is limited to UHS-I U3 readers and it lacks explicit rugged certifications. Best suited for content creators and power users needing fast 4K capture.
| Attribute | ![]() | ![]() |
|---|---|---|
128 GBbest | 128 GBbest | |
180 MB/sbest | 180 MB/sbest | |
130 MB/s | 160 MB/sbest | |
| ↓ lower better | — | 0.25 gbest |
10 yearsbest | — | |
| ↓ lower better | — | 1 mmbest |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | ![]() |
|---|---|---|
Performance(2) | ||
Write Speed (MB/s) | 130 MB/s | 160 MB/s |
Interface | UHS-I | SD 6.0 |
General(1) | ||
Warranty (years) | 10 years | Lifetime years |

Products in the top-left offer the best value (high score, low price).

Professional reviewers praise the PRO Plus for its supercharged read/write performance that makes 4K video recording and raw photo bursts seamless, while also noting its robust construction and broad device compatibility. However, they warn that the advertised speeds are contingent on using a UHS-I capable host, so older devices may not experience the full benefit.
Consumers consistently highlight the card's speed and durability as major strengths, especially for mobile photography, drone footage, and handheld gaming. The most common complaints revolve around reduced performance on non-UHS-I devices and the warranty's exclusion of high-write use cases.

“Supercharged write speeds... capture seamless 4K videos on compatible phone or drone”

“Expanded storage... play more high-performance games.”

“Enables raw/JPEG bursts and UHD video reliably.”



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.
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.