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Portable SSDs

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OWC Envoy Pro FX Portable 1TB vs Seagate One Touch SSD Portable 2TB — Which Portable SSD Is Faster & Better Value?

Compare OWC Envoy Pro FX Portable 1TB and Seagate One Touch SSD Portable 2TB side by side. Both are 1TB Thunderbolt 3 external SSDs, but they differ in speed, design, and value. Here's how they stack up.

Our Pick

OWC

OWC Envoy Pro FX Portable 1TB
8.7/10

A 2800 MB/s portable Thunderbolt 3 SSD in an aluminum unibody the size of an iPhone. The Envoy Pro FX is one of the cleanest portable Thunderbolt SSDs at the price tier -- nothing fancy, just speed and thermal management packed in a small aluminum case.

Thunderbolt 3 2800/2800 MB/s
Aluminum unibody heatsink
3-year warranty
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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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Spec Comparison

Spec
OWC Envoy Pro FX Portable 1TB
Seagate One Touch SSD Portable 2TB
Read Speed
2.8 GB/s ✓
1.0 GB/s
Write Speed
2.8 GB/s ✓
1.0 GB/s
Capacity
1 TB
2 TB ✓
Interface
Thunderbolt 3
USB 3.2 Gen 2
Endurance (TBW)
600 TB
1,200 TB ✓
Warranty
3 Years
3 Years
Score
8.7/10 ✓
7.8/10
Total Wins
3 wins
2 wins

Frequently Asked Questions

Which is better, OWC Envoy Pro FX Portable 1TB or Seagate One Touch SSD Portable 2TB?
The OWC Envoy Pro FX Portable 1TB scores 8.7/10 compared to 7.8/10 for the Seagate One Touch SSD Portable 2TB. Our expert analysis favors the OWC Envoy Pro FX Portable 1TB for its superior speed.
What's the difference between OWC Envoy Pro FX Portable 1TB and Seagate One Touch SSD Portable 2TB?
The key differences: The OWC Envoy Pro FX Portable 1TB offers 2,800 MB/s reads vs 1,030 MB/s for the Seagate One Touch SSD Portable 2TB. Capacity options differ: OWC Envoy Pro FX Portable 1TB is 1TB while Seagate One Touch SSD Portable 2TB is 2TB. The OWC Envoy Pro FX Portable 1TB uses Thunderbolt 3 while the Seagate One Touch SSD Portable 2TB uses USB 3.2 Gen 2.
Which is faster, OWC Envoy Pro FX Portable 1TB or Seagate One Touch SSD Portable 2TB?
The OWC Envoy Pro FX Portable 1TB is faster with 2,800 MB/s read speeds compared to 1,030 MB/s for the Seagate One Touch SSD Portable 2TB. That's a 172% speed advantage.
Which has better value, OWC Envoy Pro FX Portable 1TB or Seagate One Touch SSD Portable 2TB?
The OWC Envoy Pro FX Portable 1TB scores higher (8.7 vs 7.8/10), indicating better overall value in our evaluation. Check both models on the retailer's site for the latest details.

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