SanDisk Extreme PRO UHS-II 128GB
Score: 89/100
SanDisk Extreme PRO 128GB
Score: 85/100Rankings
The SanDisk 128 GB Extreme PRO UHS-II SDXC card delivers industry-leading read speeds (up to 280 MB/s) and a solid 60 MB/s sustained write rate (V60), packaged in a rugged, waterproof design and bundled with RescuePRO data-recovery software. It targets prosumers and professionals needing fast off-load and reliable 6K/4K video capture, though its write speed may limit the most demanding codecs.
The SanDisk 128 GB Extreme PRO SDXC UHS-II card offers ultra-fast 300 MB/s read/write performance, V90 video capability, and rugged IP68 durability, making it ideal for demanding 6K/8K video and high-speed burst photography. Compatibility is broad, though some users report issues with specific Canon models and older readers.
| Attribute | | |
|---|---|---|
128 GBbest | 128 GBbest | |
280 MB/s | 300 MB/sbest | |
100 MB/s | 300 MB/sbest | |
— | 30 yearsbest | |
| ↓ lower better | 1.67 gbest | 1.67 gbest |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | | |
|---|---|---|
Performance(3) | ||
Video Speed Class | V60 | V90 |
Maximum Read Speed (MB/s) | 280 MB/s | 300 MB/s |
Maximum Write Speed (MB/s) | 100 MB/s | 300 MB/s |
Compatibility(1) | ||
Compatible Devices | UHS‑I, SDHC/SDXC devices (reduced speeds) | Devices supporting SDXC UHS‑II |
Products in the top-left offer the best value (high score, low price).
Professional reviewers from B&H and Hunt's Photo commend the Extreme PRO UHS-II for its reliable V60 performance, fast 280 MB/s read speed and rugged construction, making it a solid choice for most 6K and 4K workflows.
Everyday users overwhelmingly praise the card's speed, durability and the included RescuePRO software, often rating it five stars.
“Multiple users report using SanDisk cards for years without failure.”
“Users appreciate fast offloads - e.g., 1000 photos (24 MP) transferred in under 4 minutes.”
Professional reviewers consistently rate the card as a top-tier choice for demanding video and burst-mode photography, praising its ability to handle 6K/8K footage, its rugged IP68 construction, and its high read/write speeds, while cautioning buyers to verify the exact model (V60 vs V90) and to use UHS-II-compatible hardware to unlock its full potential.
Everyday users love the card's reliability and speed, noting years of trouble-free use and rapid offloads, but many express frustration over occasional Canon R5 Mark II video glitches, speed drops on older readers, and confusion over V60 versus V90 labeling.
