SanDisk Extreme PRO Portable SSD 1TB
Score: 73/100
Crucial X10 4TB
Score: 80/100Rankings
The Crucial X10 4TB Portable SSD combines massive capacity with high-speed USB 3.2 Gen 2×2 performance and rugged IP65 protection, making it a strong choice for gamers and creators needing fast, durable storage.
The SanDisk 1TB Extreme PRO Portable SSD delivers blazing 2000 MB/s speeds in a rugged, IP65-rated aluminum case with hardware encryption and a long warranty, but recent firmware problems have raised reliability concerns.
| Attribute | | |
|---|---|---|
1,000 GB | 4,000 GBbest | |
2,000 MB/s | 2,100 MB/sbest | |
2,000 MB/sbest | 2,000 MB/sbest | |
60 monthsbest | 36 months | |
| ↓ lower better | 0.078 kg | 0.042 kgbest |
| ↓ lower better | 57.4 mm | 50 mmbest |
| ↓ lower better | 110.2 mm | 10 mmbest |
| ↓ lower better | 10.2 mmbest | 65 mm |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | | |
|---|---|---|
Connectivity(1) | ||
Interface | USB-C 3.2 Gen 2x2 | USB 3.2 Gen 2x2 |
Performance(1) | ||
Sequential Read Speed (MB/s) | 2000 MB/s | 2100 MB/s |
Warranty & Support(1) | ||
Warranty Period (months) | 60 months | 36 months |
Security(1) | ||
Hardware Encryption | true | false |
Power & Connectivity(1) | ||
Power Source | Bus-powered | USB |
Compatibility(1) | ||
Operating System Compatibility | Windows, macOS | Windows, macOS, Linux, Android, iOS, Xbox, PlayStation |
Build & Design(4) | ||
Weight (kg) | 0.0775 kg | 0.042 kg |
Width (mm) | 57.4 mm | 50 mm |
Height (mm) | 110.2 mm | 10 mm |
Depth (mm) | 10.2 mm | 65 mm |
Storage(2) | ||
Storage Capacity (GB) | 1000 GB | 4000 GB |
Drive Type | NVMe SSD | SSD |
Accessories(1) | ||
Included Cable Type | USB-C to USB-C, USB-C to USB-A | USB‑C to USB‑C |
Products in the top-left offer the best value (high score, low price).
Professional reviewers praised the Extreme PRO for its blistering speeds, rugged build and long warranty, but warned about firmware-related reliability problems that emerged in 2023, advising caution until resolved.
Users love the fast transfers and ruggedness, yet a growing number report sudden drive failures after a year and frustration with warranty support, especially on Macs.
“Transfers 4K video files in seconds”
“Love the included cables - no need to carry adapters”
“Drive suddenly became unreadable after 18 months - lost all my project files”
Professional reviewers commend the X10 for delivering top-tier capacity and speed at a budget-friendly price, while criticizing the lack of hardware encryption and the reliance on a less-common USB 3.2 Gen 2×2 interface.
Consumers appreciate the massive storage, fast reads and rugged build, but express concerns over the absence of encryption and occasional reliability complaints noted in user reports.
