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External SSDs

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Seagate One Touch SSD 2TB vs Seagate One Touch SSD 500GB

Compare Seagate One Touch SSD 2TB and Seagate One Touch SSD 500GB 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 2TB
7.8/10

The 2TB One Touch is the sweet spot of Seagate's budget portable line — large enough die stack that the sustained-write dropoff after SLC exhaustion is significantly longer than on the 1TB.

1030 MB/s rated
Both cables in box
Rescue data recovery
Check on Amazon →

Seagate

Seagate One Touch SSD 500GB
7.6/10

The 500GB One Touch is Seagate's entry-level portable SSD — typically the cheapest brand-name 1050-class Gen 2 drive at retail. Speeds are real-world faster than rated for short transfers; the catch is that the SLC cache is tiny.

1030 MB/s read
Cheapest brand-name Gen 2 SSD class
Both cables included
Check on Amazon →

Spec Comparison

Spec
Seagate One Touch SSD 2TB
Seagate One Touch SSD 500GB
Read Speed
1.0 GB/s
1.0 GB/s
Write Speed
1.0 GB/s
1.0 GB/s
Capacity
2 TB ✓
500 GB
Interface
USB 3.2 Gen 2
USB 3.2 Gen 2
Endurance (TBW)
1,200 TB ✓
300 TB
Warranty
3 Years
3 Years
Score
7.8/10 ✓
7.6/10
Total Wins
3 wins
0 wins

Frequently Asked Questions

Which is better, Seagate One Touch SSD 2TB or Seagate One Touch SSD 500GB?
The Seagate One Touch SSD 2TB scores 7.8/10 compared to 7.6/10 for the Seagate One Touch SSD 500GB. Our expert analysis favors the Seagate One Touch SSD 2TB for its superior value.
What's the difference between Seagate One Touch SSD 2TB and Seagate One Touch SSD 500GB?
The key differences: The Seagate One Touch SSD 2TB offers 1,030 MB/s reads vs 1,030 MB/s for the Seagate One Touch SSD 500GB. Capacity options differ: Seagate One Touch SSD 2TB is 2TB while Seagate One Touch SSD 500GB is 500GB. The Seagate One Touch SSD 2TB uses USB 3.2 Gen 2 while the Seagate One Touch SSD 500GB uses USB 3.2 Gen 2.
Which is faster, Seagate One Touch SSD 2TB or Seagate One Touch SSD 500GB?
Both drives offer the same 1,030 MB/s read speeds.
Which has better value, Seagate One Touch SSD 2TB or Seagate One Touch SSD 500GB?
The Seagate One Touch SSD 2TB scores higher (7.8 vs 7.6/10), indicating better overall value in our evaluation. Check both models on the retailer's site for the latest details.

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