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Portable SSDs

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SanDisk Extreme Portable 2TB vs WD Black P50 Game Drive SSD Portable 1TB — Which Portable SSD Is Faster & Better Value?

Compare SanDisk Extreme Portable 2TB and WD Black P50 Game Drive SSD Portable 1TB side by side. Both are 2TB USB 3.2 Gen 2 external SSDs, but they differ in speed, design, and value. Here's how they stack up.

Our Pick

SanDisk

SanDisk Extreme Portable 2TB
8.6/10

A 2TB IP55 rugged portable — the budget sibling of the Extreme Pro 2TB. Same IP55 body and 1050 MB/s read, just dropped to a 3-year warranty and slower sustained writes on long transfers. Worth it if your use case is backup and console library overflow rather than video editing.

IP55 rugged body
2TB capacity
Both cables in box
Check on Amazon →

Western Digital

WD Black P50 Game Drive SSD Portable 1TB
8.5/10

A Gen 2x2 portable aimed squarely at PS5/Xbox cold-library expansion. The Black P50 has a 5-year warranty — best in its tier. RGB-free compared to the Seagate FireCuda — preferred by buyers who don't want gaming-aesthetic drives.

Gen 2x2 2000 MB/s
5-year warranty
Console compatible
Check on Amazon →

Spec Comparison

Spec
SanDisk Extreme Portable 2TB
WD Black P50 Game Drive SSD Portable 1TB
Read Speed
1.1 GB/s
2.0 GB/s ✓
Write Speed
1.0 GB/s
2.0 GB/s ✓
Capacity
2 TB ✓
1 TB
Interface
USB 3.2 Gen 2
USB 3.2 Gen 2
Endurance (TBW)
1,200 TB ✓
600 TB
Warranty
3 Years
5 Years ✓
Score
8.6/10 ✓
8.5/10
Total Wins
3 wins
3 wins

Frequently Asked Questions

Which is better, SanDisk Extreme Portable 2TB or WD Black P50 Game Drive SSD Portable 1TB?
The SanDisk Extreme Portable 2TB scores 8.6/10 compared to 8.5/10 for the WD Black P50 Game Drive SSD Portable 1TB. Our expert analysis favors the SanDisk Extreme Portable 2TB for its superior value.
What's the difference between SanDisk Extreme Portable 2TB and WD Black P50 Game Drive SSD Portable 1TB?
The key differences: The SanDisk Extreme Portable 2TB offers 1,050 MB/s reads vs 2,000 MB/s for the WD Black P50 Game Drive SSD Portable 1TB. Capacity options differ: SanDisk Extreme Portable 2TB is 2TB while WD Black P50 Game Drive SSD Portable 1TB is 1TB. The SanDisk Extreme Portable 2TB uses USB 3.2 Gen 2 while the WD Black P50 Game Drive SSD Portable 1TB uses USB 3.2 Gen 2.
Which is faster, SanDisk Extreme Portable 2TB or WD Black P50 Game Drive SSD Portable 1TB?
The WD Black P50 Game Drive SSD Portable 1TB is faster with 2,000 MB/s read speeds compared to 1,050 MB/s for the SanDisk Extreme Portable 2TB. That's a 90% speed advantage.
Which has better value, SanDisk Extreme Portable 2TB or WD Black P50 Game Drive SSD Portable 1TB?
The SanDisk Extreme Portable 2TB scores higher (8.6 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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