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External SSDs

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Sabrent Rocket XTRM-Q 4TB vs WD Black P50 Game Drive SSD 1TB

Compare Sabrent Rocket XTRM-Q 4TB and WD Black P50 Game Drive SSD 1TB side by side. Both are 4TB Thunderbolt 3 external SSDs, but they differ in speed, design, and value. Here's how they stack up.

Our Pick

Sabrent

Sabrent Rocket XTRM-Q 4TB
8.7/10

A 4TB Thunderbolt 3 portable SSD is genuinely rare — most vendors cap at 2TB. The 4TB XTRM-Q is the enthusiast-choice for working 8K RED RAW footage in the field. Price is high but for revenue-grade video work that needs the speed, nothing else at this capacity competes.

2700 MB/s Thunderbolt
4TB of high-speed storage
3-year manufacturer warranty
Check on Amazon →

Western Digital

WD Black P50 Game Drive SSD 1TB
8.5/10

The WD Black P50 was the first console-targeted portable SSD to claim Gen 2x2 speeds on paper, although on a Gen 2 host it caps at 10Gbps. Big in Xbox/PS5 circles for the gamer-aesthetic naming and the 5-year warranty.

Gen 2x2 ready (2000 MB/s)
5-year warranty
Console-aesthetic build
Check on Amazon →

Spec Comparison

Spec
Sabrent Rocket XTRM-Q 4TB
WD Black P50 Game Drive SSD 1TB
Read Speed
2.7 GB/s ✓
2.0 GB/s
Write Speed
2.7 GB/s ✓
2.0 GB/s
Capacity
4 TB ✓
1 TB
Interface
Thunderbolt 3
USB 3.2 Gen 2
Endurance (TBW)
2,400 TB ✓
600 TB
Warranty
3 Years
5 Years ✓
Score
8.7/10 ✓
8.5/10
Total Wins
5 wins
1 win

Frequently Asked Questions

Which is better, Sabrent Rocket XTRM-Q 4TB or WD Black P50 Game Drive SSD 1TB?
The Sabrent Rocket XTRM-Q 4TB scores 8.7/10 compared to 8.5/10 for the WD Black P50 Game Drive SSD 1TB. Our expert analysis favors the Sabrent Rocket XTRM-Q 4TB for its superior speed.
What's the difference between Sabrent Rocket XTRM-Q 4TB and WD Black P50 Game Drive SSD 1TB?
The key differences: The Sabrent Rocket XTRM-Q 4TB offers 2,700 MB/s reads vs 2,000 MB/s for the WD Black P50 Game Drive SSD 1TB. Capacity options differ: Sabrent Rocket XTRM-Q 4TB is 4TB while WD Black P50 Game Drive SSD 1TB is 1TB. The Sabrent Rocket XTRM-Q 4TB uses Thunderbolt 3 while the WD Black P50 Game Drive SSD 1TB uses USB 3.2 Gen 2.
Which is faster, Sabrent Rocket XTRM-Q 4TB or WD Black P50 Game Drive SSD 1TB?
The Sabrent Rocket XTRM-Q 4TB is faster with 2,700 MB/s read speeds compared to 2,000 MB/s for the WD Black P50 Game Drive SSD 1TB. That's a 35% speed advantage.
Which has better value, Sabrent Rocket XTRM-Q 4TB or WD Black P50 Game Drive SSD 1TB?
The Sabrent Rocket XTRM-Q 4TB scores higher (8.7 vs 8.5/10), indicating better overall value in our evaluation. Check both models on the retailer's site for the latest details.

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