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Portable SSDs

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Transcend ESD310C Portable 1TB vs Sabrent Rocket Nano V2

Compare Transcend ESD310C Portable 1TB and Sabrent Rocket Nano V2 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.

Transcend

Transcend ESD310C Portable 1TB
7.6/10

A tiny 1050-class Gen 2 portable from a long-established memory brand. The ESD310C is among the smallest 1TB Gen 2 SSDs in retail -- small enough to be lost in a bag. Buy it for the form factor over sustained performance.

1050/950 MB/s
Tiny credit-card footprint
3-year warranty
Check on Amazon →
Our Pick

Sabrent

Sabrent Rocket Nano V2
9.5/10

The ultimate portable USB4 SSD in a pocket-sized form factor. 3000MB/s reads with universal Thunderbolt/USB-C compatibility.

Top USB4 speeds in a portable size
3000MB/s reads and 2800MB/s writes
Universal compatibility with USB-C and Thunderbolt
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Spec Comparison

Spec
Transcend ESD310C Portable 1TB
Sabrent Rocket Nano V2
Read Speed
1.1 GB/s
3.0 GB/s ✓
Write Speed
950 MB/s
2.8 GB/s ✓
Capacity
1 TB
1 TB ✓
Interface
USB 3.2 Gen 2
USB4
Endurance (TBW)
600 TB
700 TB ✓
Warranty
3 Years
5 Years ✓
Score
7.6/10
9.5/10 ✓
Total Wins
0 wins
6 wins

Frequently Asked Questions

Which is better, Transcend ESD310C Portable 1TB or Sabrent Rocket Nano V2?
The Sabrent Rocket Nano V2 scores 9.5/10 compared to 7.6/10 for the Transcend ESD310C Portable 1TB. Our expert analysis favors the Sabrent Rocket Nano V2 for its superior speed.
What's the difference between Transcend ESD310C Portable 1TB and Sabrent Rocket Nano V2?
The key differences: The Transcend ESD310C Portable 1TB offers 1,050 MB/s reads vs 3,000 MB/s for the Sabrent Rocket Nano V2. Capacity options differ: Transcend ESD310C Portable 1TB is 1TB while Sabrent Rocket Nano V2 is 1TB. The Transcend ESD310C Portable 1TB uses USB 3.2 Gen 2 while the Sabrent Rocket Nano V2 uses USB4.
Which is faster, Transcend ESD310C Portable 1TB or Sabrent Rocket Nano V2?
The Sabrent Rocket Nano V2 is faster with 3,000 MB/s read speeds compared to 1,050 MB/s for the Transcend ESD310C Portable 1TB. That's a 186% speed advantage.
Which has better value, Transcend ESD310C Portable 1TB or Sabrent Rocket Nano V2?
The Sabrent Rocket Nano V2 scores higher (9.5 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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