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Crucial X9 Pro 1TB vs Silicon Power PC60 1TB — Which External SSD Is Faster & Better Value?

Compare Crucial X9 Pro 1TB and Silicon Power PC60 1TB side by side. Both are 1TB USB 3.2 Gen 2 external SSDs, but they differ in speed, design, and value. Here's how they stack up.

Our Pick

Crucial

Crucial X9 Pro 1TB

9.0/10

A 1050 MB/s portable SSD for creators who need TLC NAND, hardware encryption, and a 5-year warranty at less than Extreme Pro prices. The X9 Pro is Crucial's premium Gen 2 line — it targets direct-edit workflows where sustained writes and write endurance matter more than headline speeds.

Real TLC NAND (not QLC)

5-year warranty

AES 256-bit hardware encryption

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Silicon Power

Silicon Power PC60 1TB

7.3/10

A budget 1050-class Gen 2 portable from Silicon Power — one of the cheapest brand-name 1TB Gen 2 SSDs at retail. Plastic body, gray aesthetic, no IP rating. Real value is cost-per-TB, not build or sustained performance.

1000 MB/s read

Budget pricing

Compact form factor

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Spec Comparison

Spec

Crucial X9 Pro 1TB

Silicon Power PC60 1TB

Read Speed

1.1 GB/s ✓

1.0 GB/s

Write Speed

950 MB/s ✓

900 MB/s

Capacity

1 TB

Interface

USB 3.2 Gen 2

Endurance (TBW)

600 TB

Warranty

5 Years ✓

3 Years

Score

9.0/10 ✓

7.3/10

Total Wins

4 wins

0 wins

Frequently Asked Questions

Which is better, Crucial X9 Pro 1TB or Silicon Power PC60 1TB?

The Crucial X9 Pro 1TB scores 9.0/10 compared to 7.3/10 for the Silicon Power PC60 1TB. Our expert analysis favors the Crucial X9 Pro 1TB for its superior speed.

What's the difference between Crucial X9 Pro 1TB and Silicon Power PC60 1TB?

The key differences: The Crucial X9 Pro 1TB offers 1,050 MB/s reads vs 1,000 MB/s for the Silicon Power PC60 1TB. Capacity options differ: Crucial X9 Pro 1TB is 1TB while Silicon Power PC60 1TB is 1TB. The Crucial X9 Pro 1TB uses USB 3.2 Gen 2 while the Silicon Power PC60 1TB uses USB 3.2 Gen 2.

Which is faster, Crucial X9 Pro 1TB or Silicon Power PC60 1TB?

The Crucial X9 Pro 1TB is faster with 1,050 MB/s read speeds compared to 1,000 MB/s for the Silicon Power PC60 1TB. That's a 5% speed advantage.

Which has better value, Crucial X9 Pro 1TB or Silicon Power PC60 1TB?

The Crucial X9 Pro 1TB scores higher (9.0 vs 7.3/10), indicating better overall value in our evaluation. Check both models on the retailer's site for the latest details.

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