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Corsair EX100U vs Crucial X6 4TB

Compare Corsair EX100U and Crucial X6 4TB 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.

Corsair

Corsair EX100U

8.2/10

High-performance external SSD with USB-C connectivity, ideal for gaming and content creation.

Good 1600MB/s read speeds

USB 3.2 Gen 2x2 interface

Attractive design

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Crucial

Crucial X6 4TB

8.2/10

A 4TB external at the X6's price is closer to spinning-rust economics than to typical SSD pricing. The 800 MB/s cap doesn't matter when the use case is video archive or photo-library cold storage — this drive is bought for capacity first, speed second.

4TB at budget-friendly price

PS5/Xbox cold-library compatible

Cool-running

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Spec Comparison

Spec

Corsair EX100U

Crucial X6 4TB

Read Speed

1.6 GB/s ✓

800 MB/s

Write Speed

1.5 GB/s ✓

800 MB/s

Capacity

2 TB

4 TB ✓

Interface

USB 3.2 Gen 2x2

USB 3.2 Gen 2

Endurance (TBW)

900 TB

2,400 TB ✓

Warranty

3 Years

Score

8.2/10

Total Wins

2 wins

Frequently Asked Questions

Which is better, Corsair EX100U or Crucial X6 4TB?

Both drives score 8.2/10 in our expert testing. The best choice depends on your specific needs.

What's the difference between Corsair EX100U and Crucial X6 4TB?

The key differences: The Corsair EX100U offers 1,600 MB/s reads vs 800 MB/s for the Crucial X6 4TB. Capacity options differ: Corsair EX100U is 2TB while Crucial X6 4TB is 4TB. The Corsair EX100U uses USB 3.2 Gen 2x2 while the Crucial X6 4TB uses USB 3.2 Gen 2.

Which is faster, Corsair EX100U or Crucial X6 4TB?

The Corsair EX100U is faster with 1,600 MB/s read speeds compared to 800 MB/s for the Crucial X6 4TB. That's a 100% speed advantage.

Which has better value, Corsair EX100U or Crucial X6 4TB?

Both drives score the same in our evaluation. Consider features, endurance, and warranty to determine which suits your needs better.

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