SanDisk Extreme PRO
Score: 91/100
Crucial X9 Pro 1TB
Score: 83/100Rankings
The SanDisk Extreme PRO 1TB Portable SSD provides flagship-level 2000 MB/s read and write speeds, IP65 water-dust protection, and 128-bit AES encryption for professional creators. Its premium price and lack of bundled software may deter casual users.
The Crucial X9 Pro 1TB offers a pocket-sized, fast USB-3.2 Gen 2 SSD with strong encryption and IP55 durability. Its performance is capped at 10 Gbps and weight listings are inconsistent, which may concern buyers. Ideal for photographers and travelers who value portability and security over absolute top speed.
| Attribute | | |
|---|---|---|
1,000 GBbest | 1,000 GBbest | |
2,000 MB/sbest | 1,050 MB/s | |
2,000 MB/sbest | 1,050 MB/s | |
| ↓ lower better | 77.5 gbest | — |
5 yearsbest | 5 yearsbest |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | | |
|---|---|---|
Connectivity(1) | ||
Interface | USB 3.2 Gen 2 x2 | USB 3.2 Gen 2 |
Performance(2) | ||
Sequential Read Speed (MB/s) | 2000 MB/s | 1050 MB/s |
Sequential Write Speed (MB/s) | 2000 MB/s | 1050 MB/s |
Build & Design(2) | ||
Weight (g) | 77.5 g | 38-80 g |
Dimensions (L×W×H) (mm) | 10.4×57.9×110.7 mm mm | 65×50×10 mm mm |
Storage(1) | ||
NAND Type | WD 64-Layer 3D TLC | TLC |
Power & Compatibility(1) | ||
Power Source | Bus Powered | USB bus-powered |
Reliability & Security(1) | ||
IP Rating | IP65 | IP55 |
Products in the top-left offer the best value (high score, low price).
KitGuru and other professional reviewers conclude that the Extreme PRO Portable SSD lives up to its premium positioning, delivering top-tier transfer speeds, a rugged yet compact design, and strong security features, making it a go-to choice for content creators and mobile professionals who need reliable, high-speed storage.
The source data does not contain direct consumer reviews, so everyday user sentiment cannot be directly assessed; the product is marketed toward professionals and creators, suggesting positive expectations for speed and durability.
Professional reviewers commend the X9 Pro for its pocket-sized dimensions, solid 1050 MB/s performance and built-in 256-bit AES encryption, describing it as a sweet-spot SSD that balances speed, durability and price.
Everyday users consistently highlight the drive's blazing transfer speeds, keychain-friendly portability and rugged IP55 protection, while noting occasional heat and cable quality issues.
“Survives drops and splashes perfectly.”
“Blazing speeds for file transfers/editing.”
“High satisfaction but note compatibility quirks with some Android devices.”
