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LaCie Rugged SSD 1TB vs Lexar SL100 Pro 1TB

Compare LaCie Rugged SSD 1TB and Lexar SL100 Pro 1TB side by side. Both are 1TB USB 3.2 Gen 2 external SSDs, but they differ in speed, design, and value. Here's how they stack up.

Our Pick

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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Lexar

Lexar SL100 Pro 1TB

7.5/10

A 950 MB/s Gen 2 portable in a brushed-aluminum case the size of a credit card. The SL100 Pro is one of the smallest 1TB Gen 2 SSDs at retail — buy it for the form factor, not the rated speed (which undershoots the Gen 2 ceiling).

Brushed-aluminum case

950 MB/s read

Tiny credit-card footprint

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Spec Comparison

Spec

LaCie Rugged SSD 1TB

Lexar SL100 Pro 1TB

Read Speed

950 MB/s

Write Speed

950 MB/s

Capacity

1 TB

Interface

USB 3.2 Gen 2

Endurance (TBW)

600 TB

Warranty

5 Years ✓

3 Years

Score

8.6/10 ✓

7.5/10

Total Wins

2 wins

0 wins

Frequently Asked Questions

Which is better, LaCie Rugged SSD 1TB or Lexar SL100 Pro 1TB?

The LaCie Rugged SSD 1TB scores 8.6/10 compared to 7.5/10 for the Lexar SL100 Pro 1TB. Our expert analysis favors the LaCie Rugged SSD 1TB for its superior value.

What's the difference between LaCie Rugged SSD 1TB and Lexar SL100 Pro 1TB?

The key differences: The LaCie Rugged SSD 1TB offers 950 MB/s reads vs 950 MB/s for the Lexar SL100 Pro 1TB. Capacity options differ: LaCie Rugged SSD 1TB is 1TB while Lexar SL100 Pro 1TB is 1TB. The LaCie Rugged SSD 1TB uses USB 3.2 Gen 2 while the Lexar SL100 Pro 1TB uses USB 3.2 Gen 2.

Which is faster, LaCie Rugged SSD 1TB or Lexar SL100 Pro 1TB?

Both drives offer the same 950 MB/s read speeds.

Which has better value, LaCie Rugged SSD 1TB or Lexar SL100 Pro 1TB?

The LaCie Rugged SSD 1TB scores higher (8.6 vs 7.5/10), indicating better overall value in our evaluation. Check both models on the retailer's site for the latest details.

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