
Transcend TS16GSDC300S
Score: 71/100
SanDisk Ultra Plus 128GB
Score: 75/100Rankings

The SanDisk Ultra Plus 128 GB SDXC UHS-I card offers reliable storage for photos, Full HD and entry-level 4K video, with decent read speeds and robust durability. Its A1 app rating and 10-year warranty make it a solid budget choice, though write speeds and UHS-I limits keep it out of the professional tier.

The Transcend 300S 16 GB SDHC card offers solid Full HD performance with a fast 95 MB/s read speed and rugged durability, making it a reliable choice for hobbyist photographers and vloggers. However, its modest 10 MB/s write speed and lack of U3/V30 support limit its suitability for 4K video or high-speed burst shooting.
| Attribute | ![]() | ![]() |
|---|---|---|
16 GB | 128 GBbest | |
95 MB/s | 140 MB/sbest | |
10 MB/s | 62.9 MB/sbest | |
5 years | 10 yearsbest | |
| ↓ lower better | 2 gbest | 2.27 g |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | ![]() |
|---|---|---|
Storage & Capacity(2) | ||
Capacity (GB) | 16 GB | 128 GB |
Card Type | SDHC | SDXC |
Performance(3) | ||
Maximum Read Speed (MB/s) | 95 MB/s | 140 MB/s |
Maximum Write Speed (MB/s) | 10 MB/s | 62.9 MB/s |
Speed Class | Class 10 | C10 |
Compatibility(1) | ||
Compatible Devices | DSLRs, mirrorless cameras, audio recorders, field recorders | Cameras, drones, tablets, smartphones, Nintendo Switch, GoPro Hero 7, LG Stylo series |
Warranty(1) | ||
Warranty Period (years) | 5 years | 10 years |
Physical(1) | ||
Weight (g) | 2 g | 2.27 g |

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

Professional reviewers praise the card's suitability for everyday photography and Full HD video, highlighting its rugged construction and value-oriented pricing, while noting the inherent limitations of its U1/Class 10 speed class.
Everyday users commend the card's consistent performance, durability and the free recovery software, but many complain about misleading write-speed listings and its inability to handle 4K or high-speed burst shooting.

“Users report consistent performance in DSLRs and audio recorders (e.g., TASCAM Model 24).”

“One user noted that while the card works flawlessly in their TASCAM recorder, the read speed to PC is not a priority.”

“4.9/5 stars from 651 reviews”




Professional reviewers acknowledge the Ultra Plus as a solid, budget-friendly option that delivers consistent read performance and adequate write speeds for everyday photography and Full HD video.
Everyday users overwhelmingly rate the card highly, highlighting its large capacity, dependable reliability, and durability across a range of gadgets.