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Portable SSDs

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Sabrent Rocket XTRM-Q Portable 4TB vs WD My Passport SSD Portable 2TB

Compare Sabrent Rocket XTRM-Q Portable 4TB and WD My Passport SSD Portable 2TB side by side. Both are 4TB Thunderbolt 3 external SSDs, but they differ in speed, design, and value. Here's how they stack up.

Sabrent

Sabrent Rocket XTRM-Q Portable 4TB
8.7/10

A 4TB Thunderbolt 3 portable SSD — unusual intersection of capacity and Thunderbolt-class speed. The XTRM-Q 4TB is portable-class storage for working 8K RED RAW video editors. Premium pricing matches the niche use case.

Thunderbolt 3 + 4TB
2700 MB/s sustained
Aluminum body
Check on Amazon →

Western Digital

WD My Passport SSD Portable 2TB
8.7/10

A 2TB WD My Passport SSD in the same slim form factor. Both USB-C and USB-A cables in box, hardware encryption in WD Dashboard software. A value pick vs the T7 2TB when on sale — with the caveat that the 3-year warranty is shorter than Samsung's.

2TB slim Gen 2
256-bit AES hardware encryption
Both cables included
Check on Amazon →

Spec Comparison

Spec
Sabrent Rocket XTRM-Q Portable 4TB
WD My Passport SSD Portable 2TB
Read Speed
2.7 GB/s ✓
1.1 GB/s
Write Speed
2.7 GB/s ✓
1.0 GB/s
Capacity
4 TB ✓
2 TB
Interface
Thunderbolt 3
USB 3.2 Gen 2
Endurance (TBW)
2,400 TB ✓
1,200 TB
Warranty
3 Years
3 Years
Score
8.7/10
8.7/10
Total Wins
4 wins
0 wins

Frequently Asked Questions

Which is better, Sabrent Rocket XTRM-Q Portable 4TB or WD My Passport SSD Portable 2TB?
Both drives score 8.7/10 in our expert testing. The best choice depends on your specific needs.
What's the difference between Sabrent Rocket XTRM-Q Portable 4TB and WD My Passport SSD Portable 2TB?
The key differences: The Sabrent Rocket XTRM-Q Portable 4TB offers 2,700 MB/s reads vs 1,050 MB/s for the WD My Passport SSD Portable 2TB. Capacity options differ: Sabrent Rocket XTRM-Q Portable 4TB is 4TB while WD My Passport SSD Portable 2TB is 2TB. The Sabrent Rocket XTRM-Q Portable 4TB uses Thunderbolt 3 while the WD My Passport SSD Portable 2TB uses USB 3.2 Gen 2.
Which is faster, Sabrent Rocket XTRM-Q Portable 4TB or WD My Passport SSD Portable 2TB?
The Sabrent Rocket XTRM-Q Portable 4TB is faster with 2,700 MB/s read speeds compared to 1,050 MB/s for the WD My Passport SSD Portable 2TB. That's a 157% speed advantage.
Which has better value, Sabrent Rocket XTRM-Q Portable 4TB or WD My Passport SSD Portable 2TB?
Both drives score the same in our evaluation. Consider features, endurance, and warranty to determine which suits your needs better.

More Comparisons

Sabrent Rocket XTRM-Q Portable 4TB vs Samsung T9 Portable SSD → WD My Passport SSD Portable 2TB vs Samsung T9 Portable SSD →
Sabrent Rocket XTRM-Q Portable 4TB vs Samsung T9 Portable 4TB → WD My Passport SSD Portable 2TB vs Samsung T9 Portable 4TB →
Sabrent Rocket XTRM-Q Portable 4TB vs Crucial X10 Pro Portable 4TB → WD My Passport SSD Portable 2TB vs Crucial X10 Pro Portable 4TB →
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