
Angelbird AV PRO 128GB
Score: 88/100
Lexar Professional 1800x 128GB
Score: 82/100Rankings

The Angelbird AV PRO SD V90 128 GB is a professional-grade UHS-II SDXC card delivering up to 300 MB/s read and 260 MB/s sustained write speeds. Its rugged build and ECC features add durability but it needs UHS-II hardware and lacks bundled accessories. Best suited for videographers and photographers needing reliable high-speed storage in demanding field conditions.

Lexar's 128 GB Professional 1800x Gold SDXC card delivers high sustained speeds and V60 video capability, built for demanding professional photography and videography. Its premium price and reduced performance on UHS-I only cameras may deter casual users. Suited for professionals needing reliable, rugged, high-speed storage.
| Attribute | ![]() | ![]() |
|---|---|---|
128 GBbest | 128 GBbest | |
300 MB/sbest | 270 MB/s | |
280 MB/sbest | 180 MB/s | |
| ↓ lower better | 1.98 gbest | 9.07 g |
3 yearsbest | — | |
| ↓ lower better | — | 1 mmbest |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | ![]() |
|---|---|---|
Performance(4) | ||
Read Speed (MB/s) | 300 MB/s | 270 MB/s |
Write Speed (MB/s) | 280 MB/s | 180 MB/s |
UHS Speed Class | U3 | UHS-II |
Video Speed Class | V90 | V60 |
Design(1) | ||
Weight (g) | 1.98 g | 9.07 g |
Power & Environment(2) | ||
Operating Temperature (°C) | -25 to 85 °C | 0-70 °C |
Storage Temperature (°C) | -40 to 85 °C | -25-85 °C |
General(1) | ||
Warranty (years) | 3 years | lifetime years |

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

Professional reviewers from Wex Photo Video, B&H Photo Video, and Adorama consistently commend the Angelbird AV PRO SD V90 MK2 for its reliable 260 MB/s sustained write speed, robust durability, and Stable Stream technology that prevents speed drops during long recordings.
Direct consumer reviews are scarce in the available data, but inferred feedback suggests users appreciate the card's fast transfer rates and rugged build for field work.


Professional reviewers such as B&H consider the Lexar 1800x Gold the "gold standard" for creators needing reliable 4K video and high-speed burst shooting, citing its consistent real-world performance, rugged build and lifetime warranty. While they acknowledge it isn't the absolute fastest option, they view it as offering excellent value and durability for most professional workflows.
Everyday user feedback is scarce; search results show few direct consumer reviews, suggesting limited public sentiment.