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Portable SSDs

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LaCie Rugged SSD Pro Portable 2TB vs Seagate One Touch SSD Portable 500GB

Compare LaCie Rugged SSD Pro Portable 2TB and Seagate One Touch SSD Portable 500GB side by side. Both are 2TB Thunderbolt 3 external SSDs, but they differ in speed, design, and value. Here's how they stack up.

Our Pick

LaCie

LaCie Rugged SSD Pro Portable 2TB
9.1/10

The 2TB Rugged SSD Pro is the field-shoot workhorse - Thunderbolt 3 stays pegged at 2700 MB/s sustained on the 2TB die stack past 500GB. The standard drive in outdoor wedding videographers kits, news shooters, and documentary teams in difficult environments.

Thunderbolt 3 2700 MB/s + 2TB
IP67 rugged body
5-year Rescue
Check on Amazon →

Seagate

Seagate One Touch SSD Portable 500GB
7.5/10

A 500GB One Touch is Seagate's bottom-of-line portable SSD — usually the cheapest brand-name Gen 2 1TB-and-below portable at retail. The bundle includes Rescue data recovery (extending Seagate's warranty protection into physical damage recovery).

1030 MB/s read
Budget pricing
Both USB-C and USB-A cables
Check on Amazon →

Spec Comparison

Spec
LaCie Rugged SSD Pro Portable 2TB
Seagate One Touch SSD Portable 500GB
Read Speed
2.7 GB/s ✓
1.0 GB/s
Write Speed
1.9 GB/s ✓
1.0 GB/s
Capacity
2 TB ✓
500 GB
Interface
Thunderbolt 3
USB 3.2 Gen 2
Endurance (TBW)
1,200 TB ✓
300 TB
Warranty
5 Years ✓
3 Years
Score
9.1/10 ✓
7.5/10
Total Wins
6 wins
0 wins

Frequently Asked Questions

Which is better, LaCie Rugged SSD Pro Portable 2TB or Seagate One Touch SSD Portable 500GB?
The LaCie Rugged SSD Pro Portable 2TB scores 9.1/10 compared to 7.5/10 for the Seagate One Touch SSD Portable 500GB. Our expert analysis favors the LaCie Rugged SSD Pro Portable 2TB for its superior speed.
What's the difference between LaCie Rugged SSD Pro Portable 2TB and Seagate One Touch SSD Portable 500GB?
The key differences: The LaCie Rugged SSD Pro Portable 2TB offers 2,700 MB/s reads vs 1,030 MB/s for the Seagate One Touch SSD Portable 500GB. Capacity options differ: LaCie Rugged SSD Pro Portable 2TB is 2TB while Seagate One Touch SSD Portable 500GB is 500GB. The LaCie Rugged SSD Pro Portable 2TB uses Thunderbolt 3 while the Seagate One Touch SSD Portable 500GB uses USB 3.2 Gen 2.
Which is faster, LaCie Rugged SSD Pro Portable 2TB or Seagate One Touch SSD Portable 500GB?
The LaCie Rugged SSD Pro Portable 2TB is faster with 2,700 MB/s read speeds compared to 1,030 MB/s for the Seagate One Touch SSD Portable 500GB. That's a 162% speed advantage.
Which has better value, LaCie Rugged SSD Pro Portable 2TB or Seagate One Touch SSD Portable 500GB?
The LaCie Rugged SSD Pro Portable 2TB scores higher (9.1 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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