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Portable SSDs

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LaCie Rugged SSD Pro Portable 2TB vs LaCie Rugged SSD Pro Portable 4TB

Compare LaCie Rugged SSD Pro Portable 2TB and LaCie Rugged SSD Pro Portable 4TB side by side. Both are 2TB Thunderbolt 3 external SSDs, but they differ in speed, design, and value. Here's how they stack up.

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 →
Our Pick

LaCie

LaCie Rugged SSD Pro Portable 4TB
9.2/10

A 4TB Thunderbolt 3 portable in the iconic LaCie rugged orange body - one-of-one at this capacity/speed tier. Largely without competitor at 4TB Thunderbolt 3 + IP67 = niche product, premium pricing pairs the niche.

Thunderbolt 3 + 4TB + IP67
5-year Rescue
3-meter drop + 1-ton crush
Check on Amazon →

Spec Comparison

Spec
LaCie Rugged SSD Pro Portable 2TB
LaCie Rugged SSD Pro Portable 4TB
Read Speed
2.7 GB/s
2.7 GB/s
Write Speed
1.9 GB/s
1.9 GB/s
Capacity
2 TB
4 TB ✓
Interface
Thunderbolt 3
Thunderbolt 3
Endurance (TBW)
1,200 TB
2,400 TB ✓
Warranty
5 Years
5 Years
Score
9.1/10
9.2/10 ✓
Total Wins
0 wins
3 wins

Frequently Asked Questions

Which is better, LaCie Rugged SSD Pro Portable 2TB or LaCie Rugged SSD Pro Portable 4TB?
The LaCie Rugged SSD Pro Portable 4TB scores 9.2/10 compared to 9.1/10 for the LaCie Rugged SSD Pro Portable 2TB. Our expert analysis favors the LaCie Rugged SSD Pro Portable 4TB for its superior value.
What's the difference between LaCie Rugged SSD Pro Portable 2TB and LaCie Rugged SSD Pro Portable 4TB?
The key differences: The LaCie Rugged SSD Pro Portable 2TB offers 2,700 MB/s reads vs 2,700 MB/s for the LaCie Rugged SSD Pro Portable 4TB. Capacity options differ: LaCie Rugged SSD Pro Portable 2TB is 2TB while LaCie Rugged SSD Pro Portable 4TB is 4TB. The LaCie Rugged SSD Pro Portable 2TB uses Thunderbolt 3 while the LaCie Rugged SSD Pro Portable 4TB uses Thunderbolt 3.
Which is faster, LaCie Rugged SSD Pro Portable 2TB or LaCie Rugged SSD Pro Portable 4TB?
Both drives offer the same 2,700 MB/s read speeds.
Which has better value, LaCie Rugged SSD Pro Portable 2TB or LaCie Rugged SSD Pro Portable 4TB?
The LaCie Rugged SSD Pro Portable 4TB scores higher (9.2 vs 9.1/10), indicating better overall value in our evaluation. Check both models on the retailer's site for the latest details.

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