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External SSDs

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Crucial X10 Pro 4TB vs LaCie Rugged SSD 1TB

Compare Crucial X10 Pro 4TB and LaCie Rugged SSD 1TB side by side. Both are 4TB USB 3.2 Gen 2x2 external SSDs, but they differ in speed, design, and value. Here's how they stack up.

Our Pick

Crucial

Crucial X10 Pro 4TB
9.1/10

Professional-grade 4TB portable SSD with speeds up to 2100MB/s. Massive capacity for 8K video workflows and large creative projects.

4TB with fastest Gen 2x2 speeds up to 2100MB/s
IP55 water and dust resistance
Excellent 2400 TBW endurance
Check on Amazon →

LaCie

LaCie Rugged SSD 1TB
8.6/10

The non-Pro Rugged SSD keeps the IP67 orange-rubber body but drops the Thunderbolt controller for USB 3.2 Gen 2. For photographers and documentarians whose laptops don't have Thunderbolt anyway, this is the right compromise at a much lower price than the Pro.

IP67 rugged body
1050-class Gen 2 speeds
5-year warranty + Rescue
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Spec Comparison

Spec
Crucial X10 Pro 4TB
LaCie Rugged SSD 1TB
Read Speed
2.1 GB/s ✓
950 MB/s
Write Speed
2.0 GB/s ✓
950 MB/s
Capacity
4 TB ✓
1 TB
Interface
USB 3.2 Gen 2x2
USB 3.2 Gen 2
Endurance (TBW)
2,400 TB ✓
600 TB
Warranty
5 Years
5 Years
Score
9.1/10 ✓
8.6/10
Total Wins
5 wins
0 wins

Frequently Asked Questions

Which is better, Crucial X10 Pro 4TB or LaCie Rugged SSD 1TB?
The Crucial X10 Pro 4TB scores 9.1/10 compared to 8.6/10 for the LaCie Rugged SSD 1TB. Our expert analysis favors the Crucial X10 Pro 4TB for its superior speed.
What's the difference between Crucial X10 Pro 4TB and LaCie Rugged SSD 1TB?
The key differences: The Crucial X10 Pro 4TB offers 2,100 MB/s reads vs 950 MB/s for the LaCie Rugged SSD 1TB. Capacity options differ: Crucial X10 Pro 4TB is 4TB while LaCie Rugged SSD 1TB is 1TB. The Crucial X10 Pro 4TB uses USB 3.2 Gen 2x2 while the LaCie Rugged SSD 1TB uses USB 3.2 Gen 2.
Which is faster, Crucial X10 Pro 4TB or LaCie Rugged SSD 1TB?
The Crucial X10 Pro 4TB is faster with 2,100 MB/s read speeds compared to 950 MB/s for the LaCie Rugged SSD 1TB. That's a 121% speed advantage.
Which has better value, Crucial X10 Pro 4TB or LaCie Rugged SSD 1TB?
The Crucial X10 Pro 4TB scores higher (9.1 vs 8.6/10), indicating better overall value in our evaluation. Check both models on the retailer's site for the latest details.

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