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Portable SSDs

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Crucial X10 Pro Portable 2TB vs Lexar SL100 Pro Portable 2TB

Compare Crucial X10 Pro Portable 2TB and Lexar SL100 Pro Portable 2TB side by side. Both are 2TB USB 3.2 Gen 2x2 external SSDs, but they differ in speed, design, and value. Here's how they stack up.

Our Pick

Crucial

Crucial X10 Pro Portable 2TB
9.5/10

The 2TB X10 Pro is the drive Crucial built for video pros on Gen 2x2 hosts — full 2000 MB/s sustained, real TLC NAND, 5-year warranty, AES 256-bit hardware encryption. A Canon-level competitor to the Samsung T9 2TB at the same $/TB.

Gen 2x2 2000 MB/s
5-year warranty
Real TLC NAND with AES
Check on Amazon →

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 →

Spec Comparison

Spec
Crucial X10 Pro Portable 2TB
Lexar SL100 Pro Portable 2TB
Read Speed
2.0 GB/s ✓
950 MB/s
Write Speed
2.0 GB/s ✓
950 MB/s
Capacity
2 TB
2 TB
Interface
USB 3.2 Gen 2x2
USB 3.2 Gen 2
Endurance (TBW)
1,200 TB
1,200 TB
Warranty
5 Years ✓
3 Years
Score
9.5/10 ✓
7.6/10
Total Wins
4 wins
0 wins

Frequently Asked Questions

Which is better, Crucial X10 Pro Portable 2TB or Lexar SL100 Pro Portable 2TB?
The Crucial X10 Pro Portable 2TB scores 9.5/10 compared to 7.6/10 for the Lexar SL100 Pro Portable 2TB. Our expert analysis favors the Crucial X10 Pro Portable 2TB for its superior speed.
What's the difference between Crucial X10 Pro Portable 2TB and Lexar SL100 Pro Portable 2TB?
The key differences: The Crucial X10 Pro Portable 2TB offers 2,000 MB/s reads vs 950 MB/s for the Lexar SL100 Pro Portable 2TB. Capacity options differ: Crucial X10 Pro Portable 2TB is 2TB while Lexar SL100 Pro Portable 2TB is 2TB. The Crucial X10 Pro Portable 2TB uses USB 3.2 Gen 2x2 while the Lexar SL100 Pro Portable 2TB uses USB 3.2 Gen 2.
Which is faster, Crucial X10 Pro Portable 2TB or Lexar SL100 Pro Portable 2TB?
The Crucial X10 Pro Portable 2TB is faster with 2,000 MB/s read speeds compared to 950 MB/s for the Lexar SL100 Pro Portable 2TB. That's a 111% speed advantage.
Which has better value, Crucial X10 Pro Portable 2TB or Lexar SL100 Pro Portable 2TB?
The Crucial X10 Pro Portable 2TB scores higher (9.5 vs 7.6/10), indicating better overall value in our evaluation. Check both models on the retailer's site for the latest details.

More Comparisons

Crucial X10 Pro Portable 2TB vs Samsung T9 Portable SSD → Lexar SL100 Pro Portable 2TB vs Samsung T9 Portable SSD →
Crucial X10 Pro Portable 2TB vs Samsung T9 Portable 4TB → Lexar SL100 Pro Portable 2TB vs Samsung T9 Portable 4TB →
Crucial X10 Pro Portable 2TB vs Crucial X10 Pro Portable 4TB → Lexar SL100 Pro Portable 2TB vs Crucial X10 Pro Portable 4TB →
Crucial X10 Pro Portable 2TB vs Sabrent Rocket Nano V2 → Lexar SL100 Pro Portable 2TB vs Sabrent Rocket Nano V2 →