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Portable SSDs

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LaCie Rugged SSD Portable 1TB vs Lexar SL100 Pro Portable 1TB

Compare LaCie Rugged SSD Portable 1TB and Lexar SL100 Pro Portable 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 Portable 1TB
8.6/10

The Rugged SSD without the Pro - same IP67 orange body but USB-C Gen 2 instead of Thunderbolt. The right compromise for photographers and documentarians whose laptops do not have Thunderbolt anyway and want the ruggedization at a more reasonable price.

IP67 rugged body
1050-class Gen 2 speeds
5-year warranty + Rescue
Check on Amazon →

Lexar

Lexar SL100 Pro Portable 1TB
7.5/10

A brushed-aluminum portable SSD the size of a credit card -- one of the smallest 1TB Gen 2 SSDs in retail. Buy it for the form factor; the 950 MB/s rating undershoots the full 1050 Gen 2 ceiling.

Brushed-aluminum case
950 MB/s read
Tiny credit-card footprint
Check on Amazon →

Spec Comparison

Spec
LaCie Rugged SSD Portable 1TB
Lexar SL100 Pro Portable 1TB
Read Speed
950 MB/s
950 MB/s
Write Speed
950 MB/s
950 MB/s
Capacity
1 TB
1 TB
Interface
USB 3.2 Gen 2
USB 3.2 Gen 2
Endurance (TBW)
600 TB
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 Portable 1TB or Lexar SL100 Pro Portable 1TB?
The LaCie Rugged SSD Portable 1TB scores 8.6/10 compared to 7.5/10 for the Lexar SL100 Pro Portable 1TB. Our expert analysis favors the LaCie Rugged SSD Portable 1TB for its superior value.
What's the difference between LaCie Rugged SSD Portable 1TB and Lexar SL100 Pro Portable 1TB?
The key differences: The LaCie Rugged SSD Portable 1TB offers 950 MB/s reads vs 950 MB/s for the Lexar SL100 Pro Portable 1TB. Capacity options differ: LaCie Rugged SSD Portable 1TB is 1TB while Lexar SL100 Pro Portable 1TB is 1TB. The LaCie Rugged SSD Portable 1TB uses USB 3.2 Gen 2 while the Lexar SL100 Pro Portable 1TB uses USB 3.2 Gen 2.
Which is faster, LaCie Rugged SSD Portable 1TB or Lexar SL100 Pro Portable 1TB?
Both drives offer the same 950 MB/s read speeds.
Which has better value, LaCie Rugged SSD Portable 1TB or Lexar SL100 Pro Portable 1TB?
The LaCie Rugged SSD Portable 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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