
Crucial X9 Pro 4TB
Score: 94/100
SanDisk Creator Pro 1TB
Score: 66/100Rankings

The Crucial X9 Pro 4TB delivers fast, secure, and rugged portable storage in a tiny package, though users note the short cable and lack of a USB-A adapter.

A high-performance NVMe portable SSD with rugged IP65 protection and fast 2000 MB/s speeds, aimed at creative professionals, but limited by host compatibility and lack of encryption.
| Attribute | ![]() | ![]() |
|---|---|---|
4,000 GBbest | 1,000 GB | |
1,050 MB/s | 2,000 MB/sbest | |
1,050 MB/s | 2,000 MB/sbest | |
5 yearsbest | 5 yearsbest | |
| ↓ lower better | 38 gbest | 77.5 g |
| ↓ lower better | 10 mm | 9.7 mmbest |
| ↓ lower better | 65 mmbest | 100.8 mm |
| ↓ lower better | 50 mm | 9.7 mmbest |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | ![]() |
|---|---|---|
Performance(3) | ||
Interface | USB 3.2 Gen 2 | USB-C 3.2 Gen 2x2 |
Sequential Read Speed (MB/s) | 1050 MB/s | 2000 MB/s |
Sequential Write Speed (MB/s) | 1050 MB/s | 2000 MB/s |
Security(1) | ||
Hardware Encryption | true | false |
Storage(1) | ||
Storage Capacity (GB) | 4000 GB | 1000 GB |
Build & Design(5) | ||
Weight (g) | 38 g | 77.5 g |
Thickness (mm) | 10 mm | 9.7 mm |
Length (mm) | 65 mm | 100.8 mm |
Width (mm) | 50 mm | 9.7 mm |
IP Rating | IP55 | IP65 |

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

Professional reviewers rate the X9 Pro highly, calling it a tiny, near-perfect external SSD with sturdy frame and hardware encryption, while noting it falls short of the X10 Pro's top-tier speeds.
Everyday users appreciate its pocket-sized form factor, fast transfers, and rugged build, but complain about missing accessories and occasional speed gaps.

“perfect for travel”

“easy to carry on a keychain”

“lack of a USB-A adapter is a frequent frustration”




Professional reviewers commend the Creator Pro for delivering true 2000 MB/s NVMe performance over USB 3.2 Gen 2x2, noting the forged aluminum chassis eliminates thermal throttling, while pointing out the need for a Gen 2x2 host and the absence of hardware encryption.
Everyday users rave about the blazing-fast transfers and ruggedness, especially for on-location shoots, but complain about not reaching advertised speeds on older PCs, warmth during use, and short stiff cables.