
Samsung PRO Plus 1TB
Score: 75/100
Kingston Canvas Select Plus 256GB SDCS3
Score: 100/100Rankings

The Kingston Canvas Select Plus 256 GB delivers high capacity and fast 150 MB/s read/write performance with V30 video support, making it suitable for Android devices and 4K recording while retaining rugged durability and a lifetime warranty.

The Samsung PRO Plus 1TB microSDXC delivers massive storage and fast UHS-I performance (180 MB/s read, 130 MB/s write) with robust six-layer protection, making it ideal for 4K video, drones and mobile gaming. Its single-year warranty and lack of UHS-II speeds keep it from being the top choice for professional, write-intensive workflows.
| Attribute | ![]() | ![]() |
|---|---|---|
1,024 GBbest | 256 GB | |
180 MB/sbest | 150 MB/s | |
130 MB/s | 150 MB/sbest | |
1 yearsbest | — | |
| ↓ lower better | 0.26 g | 0.23 gbest |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | ![]() |
|---|---|---|
Storage & Capacity(1) | ||
Capacity (GB) | 1024 GB | 256 GB |
Performance(4) | ||
Maximum Read Speed (MB/s) | 180 MB/s | 150 MB/s |
Maximum Write Speed (MB/s) | 130 MB/s | 150 MB/s |
Bus Interface | UHS-I | UHS‑I |
Application Performance Class | A2 | A1 |
Compatibility(1) | ||
Compatible Devices | Android phones, tablets, GoPro, DJI drones, DSLR/laptop via SD adapter, Nintendo Switch (not Switch 2) | Android devices, cameras, 4K video recording, outdoor use |
Physical(1) | ||
Weight (g) | 0.26 g | 0.23 g |



Professional reviewers commend the Samsung PRO Plus 1TB for its top-tier UHS-I speeds, A2 app performance, and robust six-layer protection, calling it one of the most dependable microSD cards available, while noting the limitation to UHS-I as a drawback for high-end video production.
Everyday users consistently praise the card's reliable 4K video capture, rugged durability for travel, and fast transfer speeds, with complaints focusing on occasional device compatibility hiccups, lack of monitoring software, and the limited one-year warranty.

Professional reviewers note that the Canvas Select Plus (especially the SDCS3 version) delivers a solid 150 MB/s read/write performance, A1 app class and V30 video class, making it a reliable choice for Android devices and 4K recording. They commend its durability and lifetime warranty, but point out the lack of an A2 rating and the lingering presence of the slower SDCS2 variant, which can confuse consumers.
Everyday users appreciate the card's reliability, fast app loading, and rugged build, often highlighting its value for money and plug-and-play convenience. Recurring complaints focus on receiving the slower SDCS2 version when expecting higher speeds and occasional 4K video hiccups, as well as unclear packaging that doesn't distinguish the two models.
“Flawless 4K video recording on smartphones and drones.”

“The card survived a 5-meter drop without any issues.”

“Reliability: Users report long-term use without corruption or failure”


