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Kingston XS2000 1TB vs Lexar SL660 1TB

Compare Kingston XS2000 1TB and Lexar SL660 1TB side by side. Both are 1TB USB 3.2 Gen 2x2 external SSDs, but they differ in speed, design, and value. Here's how they stack up.

Our Pick

Kingston

Kingston XS2000 1TB

8.3/10

A 2000 MB/s Gen 2x2 portable with a 5-year warranty — comparatively rare warranty term at Gen 2x2 pricing. Kingston claims a 2-meter drop rating but doesn't list IP rating, putting it between rugged and non-rugged.

Gen 2x2 2000 MB/s

5-year warranty

2-meter drop rating

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Lexar

Lexar SL660 1TB

8.1/10

A premium 2000 MB/s Gen 2x2 portable with an aluminum body and an RGB-lit Logo. The RGB is a divisive feature but the performance is real, and the build quality distinguishes it from cheaper Gen 2x2 peers like the Patriot Evlvr.

Gen 2x2 2000/2000 MB/s

Aluminum body

3-year warranty

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Spec Comparison

Spec

Kingston XS2000 1TB

Lexar SL660 1TB

Read Speed

2.0 GB/s

Write Speed

2.0 GB/s

Capacity

1 TB

Interface

USB 3.2 Gen 2x2

Endurance (TBW)

600 TB

Warranty

5 Years ✓

3 Years

Score

8.3/10 ✓

8.1/10

Total Wins

2 wins

0 wins

Frequently Asked Questions

Which is better, Kingston XS2000 1TB or Lexar SL660 1TB?

The Kingston XS2000 1TB scores 8.3/10 compared to 8.1/10 for the Lexar SL660 1TB. Our expert analysis favors the Kingston XS2000 1TB for its superior value.

What's the difference between Kingston XS2000 1TB and Lexar SL660 1TB?

The key differences: The Kingston XS2000 1TB offers 2,000 MB/s reads vs 2,000 MB/s for the Lexar SL660 1TB. Capacity options differ: Kingston XS2000 1TB is 1TB while Lexar SL660 1TB is 1TB. The Kingston XS2000 1TB uses USB 3.2 Gen 2x2 while the Lexar SL660 1TB uses USB 3.2 Gen 2x2.

Which is faster, Kingston XS2000 1TB or Lexar SL660 1TB?

Both drives offer the same 2,000 MB/s read speeds.

Which has better value, Kingston XS2000 1TB or Lexar SL660 1TB?

The Kingston XS2000 1TB scores higher (8.3 vs 8.1/10), indicating better overall value in our evaluation. Check both models on the retailer's site for the latest details.

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