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External SSDs

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Samsung T7 4TB vs Samsung T9 Portable 4TB

Compare Samsung T7 4TB and Samsung T9 Portable 4TB side by side. Both are 4TB USB 3.2 Gen 2 external SSDs, but they differ in speed, design, and value. Here's how they stack up.

Our Pick

Samsung

Samsung T7 4TB
9.4/10

The 4TB T7 is the largest single-drive external storage most people can buy without moving to a wall-powered Thunderbolt desktop enclosure. Perfect for moving a desktop-grade media library between office, home, and field shoots.

4TB of pocket storage
Stays cool under sustained loads
Hardware encryption
Check on Amazon →

Samsung

Samsung T9 Portable 4TB
9.3/10

Blazing-fast 4TB external SSD with USB 3.2 Gen 2x2 speeds up to 2000MB/s. Perfect for content creators with massive file libraries.

4TB capacity with 2000MB/s read speeds
USB 3.2 Gen 2x2 interface
Sleek all-aluminum build
Check on Amazon →

Spec Comparison

Spec
Samsung T7 4TB
Samsung T9 Portable 4TB
Read Speed
1.1 GB/s
2.0 GB/s ✓
Write Speed
1.0 GB/s
1.9 GB/s ✓
Capacity
4 TB
4 TB ✓
Interface
USB 3.2 Gen 2
USB 3.2 Gen 2x2
Endurance (TBW)
2,400 TB ✓
1,200 TB
Warranty
3 Years
5 Years ✓
Score
9.4/10 ✓
9.3/10
Total Wins
2 wins
4 wins

Frequently Asked Questions

Which is better, Samsung T7 4TB or Samsung T9 Portable 4TB?
The Samsung T7 4TB scores 9.4/10 compared to 9.3/10 for the Samsung T9 Portable 4TB. Our expert analysis favors the Samsung T7 4TB for its superior value.
What's the difference between Samsung T7 4TB and Samsung T9 Portable 4TB?
The key differences: The Samsung T7 4TB offers 1,050 MB/s reads vs 2,000 MB/s for the Samsung T9 Portable 4TB. Capacity options differ: Samsung T7 4TB is 4TB while Samsung T9 Portable 4TB is 4TB. The Samsung T7 4TB uses USB 3.2 Gen 2 while the Samsung T9 Portable 4TB uses USB 3.2 Gen 2x2.
Which is faster, Samsung T7 4TB or Samsung T9 Portable 4TB?
The Samsung T9 Portable 4TB is faster with 2,000 MB/s read speeds compared to 1,050 MB/s for the Samsung T7 4TB. That's a 90% speed advantage.
Which has better value, Samsung T7 4TB or Samsung T9 Portable 4TB?
The Samsung T7 4TB scores higher (9.4 vs 9.3/10), indicating better overall value in our evaluation. Check both models on the retailer's site for the latest details.

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