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Portable SSDs

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Lexar SL100 Pro Portable 2TB vs Samsung T7 Shield Portable 2TB — Which Portable SSD Is Faster & Better Value?

Compare Lexar SL100 Pro Portable 2TB and Samsung T7 Shield Portable 2TB side by side. Both are 2TB USB 3.2 Gen 2 external SSDs, but they differ in speed, design, and value. Here's how they stack up.

Lexar

Lexar SL100 Pro Portable 2TB
7.6/10

The 2TB SL100 Pro in the same brushed-aluminum credit-card footprint of the 1TB. Famously pocketable but only marginally faster on sustained writes thanks to the larger SLC cache.

2TB credit-card footprint
950 MB/s read
Aluminum body
Check on Amazon →
Our Pick

Samsung

Samsung T7 Shield Portable 2TB
9.3/10

A 2TB ruggedized T7 Shield — the middle of the T7 Shield line and arguably the most-purchased capacity in the family. A standard travel-shoot companion for outdoor photographers and extreme-sports shooters who need both real capacity and proper ruggedization.

IP65 rugged body
2TB capacity
3-meter drop rated
Check on Amazon →

Spec Comparison

Spec
Lexar SL100 Pro Portable 2TB
Samsung T7 Shield Portable 2TB
Read Speed
950 MB/s
1.1 GB/s ✓
Write Speed
950 MB/s
1.0 GB/s ✓
Capacity
2 TB
2 TB
Interface
USB 3.2 Gen 2
USB 3.2 Gen 2
Endurance (TBW)
1,200 TB
1,200 TB
Warranty
3 Years
3 Years
Score
7.6/10
9.3/10 ✓
Total Wins
0 wins
3 wins

Frequently Asked Questions

Which is better, Lexar SL100 Pro Portable 2TB or Samsung T7 Shield Portable 2TB?
The Samsung T7 Shield Portable 2TB scores 9.3/10 compared to 7.6/10 for the Lexar SL100 Pro Portable 2TB. Our expert analysis favors the Samsung T7 Shield Portable 2TB for its superior speed.
What's the difference between Lexar SL100 Pro Portable 2TB and Samsung T7 Shield Portable 2TB?
The key differences: The Lexar SL100 Pro Portable 2TB offers 950 MB/s reads vs 1,050 MB/s for the Samsung T7 Shield Portable 2TB. Capacity options differ: Lexar SL100 Pro Portable 2TB is 2TB while Samsung T7 Shield Portable 2TB is 2TB. The Lexar SL100 Pro Portable 2TB uses USB 3.2 Gen 2 while the Samsung T7 Shield Portable 2TB uses USB 3.2 Gen 2.
Which is faster, Lexar SL100 Pro Portable 2TB or Samsung T7 Shield Portable 2TB?
The Samsung T7 Shield Portable 2TB is faster with 1,050 MB/s read speeds compared to 950 MB/s for the Lexar SL100 Pro Portable 2TB. That's a 11% speed advantage.
Which has better value, Lexar SL100 Pro Portable 2TB or Samsung T7 Shield Portable 2TB?
The Samsung T7 Shield Portable 2TB scores higher (9.3 vs 7.6/10), indicating better overall value in our evaluation. Check both models on the retailer's site for the latest details.

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