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External SSDs

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ADATA SE800 2TB vs Samsung T9 Portable 4TB

Compare ADATA SE800 2TB and Samsung T9 Portable 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.

ADATA

ADATA SE800 2TB
7.6/10

The 2TB SE800 keeps the same tiny plastic body of the 1TB and bumps the SLC cache budget. The budget-friendly per-TB makes it a viable choice for game-library cold storage where sustained write speed takes a back seat to capacity-per-dollar.

2TB at budget pricing
1000 MB/s read
Tiny form factor
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Our Pick

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
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Spec Comparison

Spec
ADATA SE800 2TB
Samsung T9 Portable 4TB
Read Speed
1.0 GB/s
2.0 GB/s ✓
Write Speed
950 MB/s
1.9 GB/s ✓
Capacity
2 TB
4 TB ✓
Interface
USB 3.2 Gen 2
USB 3.2 Gen 2x2
Endurance (TBW)
1,200 TB
1,200 TB
Warranty
3 Years
5 Years ✓
Score
7.6/10
9.3/10 ✓
Total Wins
0 wins
5 wins

Frequently Asked Questions

Which is better, ADATA SE800 2TB or Samsung T9 Portable 4TB?
The Samsung T9 Portable 4TB scores 9.3/10 compared to 7.6/10 for the ADATA SE800 2TB. Our expert analysis favors the Samsung T9 Portable 4TB for its superior speed.
What's the difference between ADATA SE800 2TB and Samsung T9 Portable 4TB?
The key differences: The ADATA SE800 2TB offers 1,000 MB/s reads vs 2,000 MB/s for the Samsung T9 Portable 4TB. Capacity options differ: ADATA SE800 2TB is 2TB while Samsung T9 Portable 4TB is 4TB. The ADATA SE800 2TB uses USB 3.2 Gen 2 while the Samsung T9 Portable 4TB uses USB 3.2 Gen 2x2.
Which is faster, ADATA SE800 2TB or Samsung T9 Portable 4TB?
The Samsung T9 Portable 4TB is faster with 2,000 MB/s read speeds compared to 1,000 MB/s for the ADATA SE800 2TB. That's a 100% speed advantage.
Which has better value, ADATA SE800 2TB or Samsung T9 Portable 4TB?
The Samsung T9 Portable 4TB scores higher (9.3 vs 7.6/10), indicating better overall value in our evaluation. Check both models on the retailer's site for the latest details.

More Comparisons

ADATA SE800 2TB vs Samsung T9 2TB → Samsung T9 Portable 4TB vs Samsung T9 2TB →
ADATA SE800 2TB vs Samsung T9 Portable SSD → Samsung T9 Portable 4TB vs Samsung T9 Portable SSD →
ADATA SE800 2TB vs Crucial X10 Pro 2TB → Samsung T9 Portable 4TB vs Crucial X10 Pro 2TB →
ADATA SE800 2TB vs Samsung T7 4TB → Samsung T9 Portable 4TB vs Samsung T7 4TB →