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Portable SSDs

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Sabrent Rocket XTRM-Q Portable 2TB vs Samsung T9 Portable 4TB

Compare Sabrent Rocket XTRM-Q Portable 2TB and Samsung T9 Portable 4TB side by side. Both are 2TB Thunderbolt 3 external SSDs, but they differ in speed, design, and value. Here's how they stack up.

Sabrent

Sabrent Rocket XTRM-Q Portable 2TB
8.6/10

A 2TB portable Thunderbolt 3 SSD from Sabrent in an aluminum body — 2700 MB/s sustained read on Thunderbolt hosts. A viable Mac-focused Thunderbolt 3 alternative to the LaCie Rugged SSD Pro 2TB at a similar price tier.

Thunderbolt 3 2700 MB/s
2TB portable aluminum body
Detachable USB-C cable
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Our Pick

Samsung

Samsung T9 Portable 4TB
9.6/10

The 4TB T9 portable is genuinely rare — most 4TB external SSDs cap at Gen 2 (10Gbps) speeds. The T9 4TB holds 2000 MB/s sustained reads AND writes at 4TB. The right drive for working video pros who genuinely travel with 4TB of working RAW footage and need Gen 2x2 link speeds.

Gen 2x2 + 4TB
2400 TBW endurance
5-year warranty
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Spec Comparison

Spec
Sabrent Rocket XTRM-Q Portable 2TB
Samsung T9 Portable 4TB
Read Speed
2.7 GB/s ✓
2.0 GB/s
Write Speed
2.7 GB/s ✓
2.0 GB/s
Capacity
2 TB
4 TB ✓
Interface
Thunderbolt 3
USB 3.2 Gen 2x2
Endurance (TBW)
1,200 TB
2,400 TB ✓
Warranty
3 Years
5 Years ✓
Score
8.6/10
9.6/10 ✓
Total Wins
2 wins
4 wins

Frequently Asked Questions

Which is better, Sabrent Rocket XTRM-Q Portable 2TB or Samsung T9 Portable 4TB?
The Samsung T9 Portable 4TB scores 9.6/10 compared to 8.6/10 for the Sabrent Rocket XTRM-Q Portable 2TB. Our expert analysis favors the Samsung T9 Portable 4TB for its superior value.
What's the difference between Sabrent Rocket XTRM-Q Portable 2TB and Samsung T9 Portable 4TB?
The key differences: The Sabrent Rocket XTRM-Q Portable 2TB offers 2,700 MB/s reads vs 2,000 MB/s for the Samsung T9 Portable 4TB. Capacity options differ: Sabrent Rocket XTRM-Q Portable 2TB is 2TB while Samsung T9 Portable 4TB is 4TB. The Sabrent Rocket XTRM-Q Portable 2TB uses Thunderbolt 3 while the Samsung T9 Portable 4TB uses USB 3.2 Gen 2x2.
Which is faster, Sabrent Rocket XTRM-Q Portable 2TB or Samsung T9 Portable 4TB?
The Sabrent Rocket XTRM-Q Portable 2TB is faster with 2,700 MB/s read speeds compared to 2,000 MB/s for the Samsung T9 Portable 4TB. That's a 35% speed advantage.
Which has better value, Sabrent Rocket XTRM-Q Portable 2TB or Samsung T9 Portable 4TB?
The Samsung T9 Portable 4TB scores higher (9.6 vs 8.6/10), indicating better overall value in our evaluation. Check both models on the retailer's site for the latest details.

More Comparisons

Sabrent Rocket XTRM-Q Portable 2TB vs Samsung T9 Portable SSD → Samsung T9 Portable 4TB vs Samsung T9 Portable SSD →
Sabrent Rocket XTRM-Q Portable 2TB vs Crucial X10 Pro Portable 4TB → Samsung T9 Portable 4TB vs Crucial X10 Pro Portable 4TB →
Sabrent Rocket XTRM-Q Portable 2TB vs Sabrent Rocket Nano V2 → Samsung T9 Portable 4TB vs Sabrent Rocket Nano V2 →
Sabrent Rocket XTRM-Q Portable 2TB vs Samsung T9 Portable 2TB → Samsung T9 Portable 4TB vs Samsung T9 Portable 2TB →