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Crucial X9 Pro 2TB vs SanDisk Extreme Pro Portable 1TB

Compare Crucial X9 Pro 2TB and SanDisk Extreme Pro Portable 1TB 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.

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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SanDisk

SanDisk Extreme Pro Portable 1TB

9.1/10

A 1050 MB/s portable SSD in an aluminum-and-rubber body with an IP55 dust/water rating. The Extreme Pro is the ruggedized competitor to the Samsung T7 Shield — headlining a 5-year warranty where Samsung offers 3, and including both USB-C-to-C and USB-C-to-A cables.

IP55 dust and water resistant

Aluminum chassis with rubber bumper

5-year warranty

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Spec Comparison

Spec

Crucial X9 Pro 2TB

SanDisk Extreme Pro Portable 1TB

Read Speed

1.1 GB/s

Write Speed

950 MB/s

1.0 GB/s ✓

Capacity

2 TB ✓

1 TB

Interface

USB 3.2 Gen 2

Endurance (TBW)

1,200 TB ✓

600 TB

Warranty

5 Years

Score

9.1/10

Total Wins

2 wins

1 win

Frequently Asked Questions

Which is better, Crucial X9 Pro 2TB or SanDisk Extreme Pro Portable 1TB?

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

What's the difference between Crucial X9 Pro 2TB and SanDisk Extreme Pro Portable 1TB?

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

Which is faster, Crucial X9 Pro 2TB or SanDisk Extreme Pro Portable 1TB?

Both drives offer the same 1,050 MB/s read speeds.

Which has better value, Crucial X9 Pro 2TB or SanDisk Extreme Pro Portable 1TB?

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

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