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Transcend ESD310C 2TB vs WD My Passport SSD 4TB — Which External SSD Is Faster & Better Value?

Compare Transcend ESD310C 2TB and WD My Passport SSD 4TB 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.

Transcend

Transcend ESD310C 2TB

7.7/10

The 2TB ESD310C keeps the same tiny plastic credit-card footprint of the 1TB — Transcend fits an unusually large stack in an unusually small case. The 2TB cache budget also holds the 950 MB/s write past 200GB on long transfers.

1050/950 MB/s

Tiny footprint

2400 TBW endurance

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Our Pick

Western Digital

WD My Passport SSD 4TB

8.6/10

The 4TB My Passport SSD has a niche-of-one — the only 4TB USB-C portable from WD in this form factor. A viable T7 4TB competitor on sale, but check price moves against the Samsung before committing.

4TB in slim body

1050/1000 MB/s

Hardware encryption included

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Spec Comparison

Spec

Transcend ESD310C 2TB

WD My Passport SSD 4TB

Read Speed

1.1 GB/s

Write Speed

950 MB/s

1.0 GB/s ✓

Capacity

2 TB

4 TB ✓

Interface

USB 3.2 Gen 2

Endurance (TBW)

1,200 TB

2,400 TB ✓

Warranty

3 Years

Score

7.7/10

8.6/10 ✓

Total Wins

0 wins

4 wins

Frequently Asked Questions

Which is better, Transcend ESD310C 2TB or WD My Passport SSD 4TB?

The WD My Passport SSD 4TB scores 8.6/10 compared to 7.7/10 for the Transcend ESD310C 2TB. Our expert analysis favors the WD My Passport SSD 4TB for its superior value.

What's the difference between Transcend ESD310C 2TB and WD My Passport SSD 4TB?

The key differences: The Transcend ESD310C 2TB offers 1,050 MB/s reads vs 1,050 MB/s for the WD My Passport SSD 4TB. Capacity options differ: Transcend ESD310C 2TB is 2TB while WD My Passport SSD 4TB is 4TB. The Transcend ESD310C 2TB uses USB 3.2 Gen 2 while the WD My Passport SSD 4TB uses USB 3.2 Gen 2.

Which is faster, Transcend ESD310C 2TB or WD My Passport SSD 4TB?

Both drives offer the same 1,050 MB/s read speeds.

Which has better value, Transcend ESD310C 2TB or WD My Passport SSD 4TB?

The WD My Passport SSD 4TB scores higher (8.6 vs 7.7/10), indicating better overall value in our evaluation. Check both models on the retailer's site for the latest details.

More Comparisons

Transcend ESD310C 2TB vs Samsung T9 2TB → WD My Passport SSD 4TB vs Samsung T9 2TB →

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Transcend ESD310C 2TB vs Crucial X10 Pro 2TB → WD My Passport SSD 4TB vs Crucial X10 Pro 2TB →

Transcend ESD310C 2TB vs Samsung T7 4TB → WD My Passport SSD 4TB vs Samsung T7 4TB →