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Portable SSDs

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Seagate One Touch SSD Portable 2TB vs Silicon Power PC60 Portable 1TB

Compare Seagate One Touch SSD Portable 2TB and Silicon Power PC60 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.

Our Pick

Seagate

Seagate One Touch SSD Portable 2TB
7.8/10

The 2TB One Touch is the realistic minimum for game-library cold storage and Time Machine backups at typical Seagate sale pricing. The larger die stack holds the rated 1030 MB/s write distinctly longer than the 1TB variant before SLC cache exhausts.

1030 MB/s rated
Both cables
Rescue data recovery plan
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Silicon Power

Silicon Power PC60 Portable 1TB
7.3/10

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

1000 MB/s read
Budget pricing
Compact form factor
Check on Amazon →

Spec Comparison

Spec
Seagate One Touch SSD Portable 2TB
Silicon Power PC60 Portable 1TB
Read Speed
1.0 GB/s ✓
1.0 GB/s
Write Speed
1.0 GB/s ✓
900 MB/s
Capacity
2 TB ✓
1 TB
Interface
USB 3.2 Gen 2
USB 3.2 Gen 2
Endurance (TBW)
1,200 TB ✓
600 TB
Warranty
3 Years
3 Years
Score
7.8/10 ✓
7.3/10
Total Wins
5 wins
0 wins

Frequently Asked Questions

Which is better, Seagate One Touch SSD Portable 2TB or Silicon Power PC60 Portable 1TB?
The Seagate One Touch SSD Portable 2TB scores 7.8/10 compared to 7.3/10 for the Silicon Power PC60 Portable 1TB. Our expert analysis favors the Seagate One Touch SSD Portable 2TB for its superior speed.
What's the difference between Seagate One Touch SSD Portable 2TB and Silicon Power PC60 Portable 1TB?
The key differences: The Seagate One Touch SSD Portable 2TB offers 1,030 MB/s reads vs 1,000 MB/s for the Silicon Power PC60 Portable 1TB. Capacity options differ: Seagate One Touch SSD Portable 2TB is 2TB while Silicon Power PC60 Portable 1TB is 1TB. The Seagate One Touch SSD Portable 2TB uses USB 3.2 Gen 2 while the Silicon Power PC60 Portable 1TB uses USB 3.2 Gen 2.
Which is faster, Seagate One Touch SSD Portable 2TB or Silicon Power PC60 Portable 1TB?
The Seagate One Touch SSD Portable 2TB is faster with 1,030 MB/s read speeds compared to 1,000 MB/s for the Silicon Power PC60 Portable 1TB. That's a 3% speed advantage.
Which has better value, Seagate One Touch SSD Portable 2TB or Silicon Power PC60 Portable 1TB?
The Seagate One Touch SSD Portable 2TB scores higher (7.8 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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