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External SSDs

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LaCie Rugged SSD 1TB vs SanDisk Extreme Portable 1TB

Compare LaCie Rugged SSD 1TB and SanDisk Extreme 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 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
Check on Amazon →

SanDisk

SanDisk Extreme Portable 1TB
8.5/10

The non-Pro Extreme is the lower-cost sibling — same 1050 MB/s rated read and IP55 rugged body, but writes top out well below Extreme Pro on sustained workloads. A solid buy when the write-speed gap doesn't matter (game consoles, file transfer, backup) but the rugged rating does.

IP55 rugged body
Same 1050 read as Extreme Pro
Cheaper than Pro by a wide margin
Check on Amazon →

Spec Comparison

Spec
LaCie Rugged SSD 1TB
SanDisk Extreme Portable 1TB
Read Speed
950 MB/s
1.1 GB/s ✓
Write Speed
950 MB/s
1.0 GB/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 ✓
8.5/10
Total Wins
2 wins
2 wins

Frequently Asked Questions

Which is better, LaCie Rugged SSD 1TB or SanDisk Extreme Portable 1TB?
The LaCie Rugged SSD 1TB scores 8.6/10 compared to 8.5/10 for the SanDisk Extreme Portable 1TB. Our expert analysis favors the LaCie Rugged SSD 1TB for its superior value.
What's the difference between LaCie Rugged SSD 1TB and SanDisk Extreme Portable 1TB?
The key differences: The LaCie Rugged SSD 1TB offers 950 MB/s reads vs 1,050 MB/s for the SanDisk Extreme Portable 1TB. Capacity options differ: LaCie Rugged SSD 1TB is 1TB while SanDisk Extreme Portable 1TB is 1TB. The LaCie Rugged SSD 1TB uses USB 3.2 Gen 2 while the SanDisk Extreme Portable 1TB uses USB 3.2 Gen 2.
Which is faster, LaCie Rugged SSD 1TB or SanDisk Extreme Portable 1TB?
The SanDisk Extreme Portable 1TB is faster with 1,050 MB/s read speeds compared to 950 MB/s for the LaCie Rugged SSD 1TB. That's a 11% speed advantage.
Which has better value, LaCie Rugged SSD 1TB or SanDisk Extreme Portable 1TB?
The LaCie Rugged SSD 1TB scores higher (8.6 vs 8.5/10), indicating better overall value in our evaluation. Check both models on the retailer's site for the latest details.

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