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Portable SSDs

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Samsung T7 Shield Portable 4TB vs SanDisk Extreme Pro Portable SSD

Compare Samsung T7 Shield Portable 4TB and SanDisk Extreme Pro Portable SSD 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.

Samsung

Samsung T7 Shield Portable 4TB
9.4/10

The 4TB T7 Shield portable — Samsung's full IP65 rugged body at the maximum 4TB capacity. The largest single-drive external storage in the T7 Shield line; ideal for outdoor photographers, extreme-sports videographers, and any travel workflow where a non-rugged drive would die in a year.

IP65 rugged body
4TB capacity
3-meter drop rated
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SanDisk

SanDisk Extreme Pro Portable SSD
9.4/10

Extreme speeds in a rugged, compact drive. IP55 water/dust resistance with a carabiner loop.

Excellent 2000MB/s read and write
IP55 water and dust resistance
5-year warranty
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Spec Comparison

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

Frequently Asked Questions

Which is better, Samsung T7 Shield Portable 4TB or SanDisk Extreme Pro Portable SSD?
Both drives score 9.4/10 in our expert testing. The best choice depends on your specific needs.
What's the difference between Samsung T7 Shield Portable 4TB and SanDisk Extreme Pro Portable SSD?
The key differences: The Samsung T7 Shield Portable 4TB offers 1,050 MB/s reads vs 2,000 MB/s for the SanDisk Extreme Pro Portable SSD. Capacity options differ: Samsung T7 Shield Portable 4TB is 4TB while SanDisk Extreme Pro Portable SSD is 1TB. The Samsung T7 Shield Portable 4TB uses USB 3.2 Gen 2 while the SanDisk Extreme Pro Portable SSD uses USB 3.2 Gen 2x2.
Which is faster, Samsung T7 Shield Portable 4TB or SanDisk Extreme Pro Portable SSD?
The SanDisk Extreme Pro Portable SSD is faster with 2,000 MB/s read speeds compared to 1,050 MB/s for the Samsung T7 Shield Portable 4TB. That's a 90% speed advantage.
Which has better value, Samsung T7 Shield Portable 4TB or SanDisk Extreme Pro Portable SSD?
Both drives score the same in our evaluation. Consider features, endurance, and warranty to determine which suits your needs better.

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