Question 1

Which is better, Samsung X5 Thunderbolt 3 2TB or CalDigit Tuff Nano Plus?

Accepted Answer

Based on our testing, the CalDigit Tuff Nano Plus scores higher overall at 9.2/10. The Samsung X5 Thunderbolt 3 2TB scored 9/10 and the CalDigit Tuff Nano Plus scored 9.2/10 in our Best Thunderbolt External Drives 2026 evaluation.

Question 2

Is the Samsung X5 Thunderbolt 3 2TB worth it over the CalDigit Tuff Nano Plus?

Accepted Answer

The Samsung X5 Thunderbolt 3 2TB scores 9/10 while the CalDigit Tuff Nano Plus scores 9.2/10. The Samsung X5 Thunderbolt 3 2TB is our "Best Portable" pick in the Best Thunderbolt External Drives 2026 category.

Samsung X5 Thunderbolt 3 2TB vs CalDigit Tuff Nano Plus: Which to Buy?