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Transcend ESD310C 1TB vs WD My Passport SSD 2TB — Which External SSD Is Faster & Better Value?

Compare Transcend ESD310C 1TB and WD My Passport SSD 2TB side by side. Both are 1TB USB 3.2 Gen 2 external SSDs, but they differ in speed, design, and value. Here's how they stack up.

Transcend

Transcend ESD310C 1TB

7.6/10

A tiny 1050-class Gen 2 portable from a long-established memory brand. ESD310C is one of the smallest 1TB Gen 2 SSDs at retail — small enough to be lost in a bag. Buy it for the form factor over sustained performance.

1050/950 MB/s

Tiny credit-card footprint

3-year warranty

Check on Amazon →

Our Pick

Western Digital

WD My Passport SSD 2TB

8.7/10

A 2TB WD My Passport SSD in the slim profile — 1050/1000 MB/s over USB-C with hardware encryption. The price-by-size math is competitive against the T7 family on sale, and the bundled software ( WD Discovery / Dashboard) is genuinely useful for diagnostics.

1050/1000 MB/s

256-bit AES hardware encryption

Slim metal-and-plastic body

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Spec Comparison

Spec

Transcend ESD310C 1TB

WD My Passport SSD 2TB

Read Speed

1.1 GB/s

Write Speed

950 MB/s

1.0 GB/s ✓

Capacity

1 TB

2 TB ✓

Interface

USB 3.2 Gen 2

Endurance (TBW)

600 TB

1,200 TB ✓

Warranty

3 Years

Score

7.6/10

8.7/10 ✓

Total Wins

0 wins

4 wins

Frequently Asked Questions

Which is better, Transcend ESD310C 1TB or WD My Passport SSD 2TB?

The WD My Passport SSD 2TB scores 8.7/10 compared to 7.6/10 for the Transcend ESD310C 1TB. Our expert analysis favors the WD My Passport SSD 2TB for its superior value.

What's the difference between Transcend ESD310C 1TB and WD My Passport SSD 2TB?

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

Which is faster, Transcend ESD310C 1TB or WD My Passport SSD 2TB?

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

Which has better value, Transcend ESD310C 1TB or WD My Passport SSD 2TB?

The WD My Passport SSD 2TB scores higher (8.7 vs 7.6/10), indicating better overall value in our evaluation. Check both models on the retailer's site for the latest details.

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