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Crucial X10 Pro 4TB vs Crucial X9 Pro 2TB

Compare Crucial X10 Pro 4TB and Crucial X9 Pro 2TB side by side. Both are 4TB USB 3.2 Gen 2x2 external SSDs, but they differ in speed, design, and value. Here's how they stack up.

Crucial

Crucial X10 Pro 4TB

9.1/10

Professional-grade 4TB portable SSD with speeds up to 2100MB/s. Massive capacity for 8K video workflows and large creative projects.

4TB with fastest Gen 2x2 speeds up to 2100MB/s

IP55 water and dust resistance

Excellent 2400 TBW endurance

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Crucial

Crucial X9 Pro 2TB

9.1/10

The 2TB X9 Pro keeps the same sustained-write profile as the 1TB but with double the cache budget before throttle. A cost-effective workhorse drive for anyone editing directly off external storage.

Real TLC NAND

5-year warranty

Doubles sustained-write cache size

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Spec Comparison

Spec

Crucial X10 Pro 4TB

Crucial X9 Pro 2TB

Read Speed

2.1 GB/s ✓

1.1 GB/s

Write Speed

2.0 GB/s ✓

950 MB/s

Capacity

4 TB ✓

2 TB

Interface

USB 3.2 Gen 2x2

USB 3.2 Gen 2

Endurance (TBW)

2,400 TB ✓

1,200 TB

Warranty

5 Years

Score

9.1/10

Total Wins

4 wins

0 wins

Frequently Asked Questions

Which is better, Crucial X10 Pro 4TB or Crucial X9 Pro 2TB?

Both drives score 9.1/10 in our expert testing. The best choice depends on your specific needs.

What's the difference between Crucial X10 Pro 4TB and Crucial X9 Pro 2TB?

The key differences: The Crucial X10 Pro 4TB offers 2,100 MB/s reads vs 1,050 MB/s for the Crucial X9 Pro 2TB. Capacity options differ: Crucial X10 Pro 4TB is 4TB while Crucial X9 Pro 2TB is 2TB. The Crucial X10 Pro 4TB uses USB 3.2 Gen 2x2 while the Crucial X9 Pro 2TB uses USB 3.2 Gen 2.

Which is faster, Crucial X10 Pro 4TB or Crucial X9 Pro 2TB?

The Crucial X10 Pro 4TB is faster with 2,100 MB/s read speeds compared to 1,050 MB/s for the Crucial X9 Pro 2TB. That's a 100% speed advantage.

Which has better value, Crucial X10 Pro 4TB or Crucial X9 Pro 2TB?

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

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