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Portable SSDs

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Sabrent Rocket Nano V2 Portable 4TB vs Seagate One Touch SSD Portable 500GB

Compare Sabrent Rocket Nano V2 Portable 4TB and Seagate One Touch SSD Portable 500GB side by side. Both are 4TB USB 3.2 Gen 2x2 external SSDs, but they differ in speed, design, and value. Here's how they stack up.

Our Pick

Sabrent

Sabrent Rocket Nano V2 Portable 4TB
8.6/10

The 4TB Rocket Nano V2 portable in the same pocketable aluminum unibody. Among the smallest physical 4TB Gen 2x2 portables available — long sustained-write budget on the 4TB die stack.

Gen 2x2 + 4TB
Aluminum unibody heatsink
2400 TBW endurance
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Seagate

Seagate One Touch SSD Portable 500GB
7.5/10

A 500GB One Touch is Seagate's bottom-of-line portable SSD — usually the cheapest brand-name Gen 2 1TB-and-below portable at retail. The bundle includes Rescue data recovery (extending Seagate's warranty protection into physical damage recovery).

1030 MB/s read
Budget pricing
Both USB-C and USB-A cables
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Spec Comparison

Spec
Sabrent Rocket Nano V2 Portable 4TB
Seagate One Touch SSD Portable 500GB
Read Speed
2.0 GB/s ✓
1.0 GB/s
Write Speed
2.0 GB/s ✓
1.0 GB/s
Capacity
4 TB ✓
500 GB
Interface
USB 3.2 Gen 2x2
USB 3.2 Gen 2
Endurance (TBW)
2,400 TB ✓
300 TB
Warranty
3 Years
3 Years
Score
8.6/10 ✓
7.5/10
Total Wins
5 wins
0 wins

Frequently Asked Questions

Which is better, Sabrent Rocket Nano V2 Portable 4TB or Seagate One Touch SSD Portable 500GB?
The Sabrent Rocket Nano V2 Portable 4TB scores 8.6/10 compared to 7.5/10 for the Seagate One Touch SSD Portable 500GB. Our expert analysis favors the Sabrent Rocket Nano V2 Portable 4TB for its superior speed.
What's the difference between Sabrent Rocket Nano V2 Portable 4TB and Seagate One Touch SSD Portable 500GB?
The key differences: The Sabrent Rocket Nano V2 Portable 4TB offers 2,000 MB/s reads vs 1,030 MB/s for the Seagate One Touch SSD Portable 500GB. Capacity options differ: Sabrent Rocket Nano V2 Portable 4TB is 4TB while Seagate One Touch SSD Portable 500GB is 500GB. The Sabrent Rocket Nano V2 Portable 4TB uses USB 3.2 Gen 2x2 while the Seagate One Touch SSD Portable 500GB uses USB 3.2 Gen 2.
Which is faster, Sabrent Rocket Nano V2 Portable 4TB or Seagate One Touch SSD Portable 500GB?
The Sabrent Rocket Nano V2 Portable 4TB is faster with 2,000 MB/s read speeds compared to 1,030 MB/s for the Seagate One Touch SSD Portable 500GB. That's a 94% speed advantage.
Which has better value, Sabrent Rocket Nano V2 Portable 4TB or Seagate One Touch SSD Portable 500GB?
The Sabrent Rocket Nano V2 Portable 4TB scores higher (8.6 vs 7.5/10), indicating better overall value in our evaluation. Check both models on the retailer's site for the latest details.

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