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Portable SSDs

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ADATA SE800 Portable 1TB vs SanDisk Extreme Portable 2TB

Compare ADATA SE800 Portable 1TB and SanDisk Extreme Portable 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.

ADATA

ADATA SE800 Portable 1TB
7.4/10

A budget 1TB Gen 2 portable from ADATA -- one of the cheapest brand-name 1TB portable SSDs in retail. Tiny form factor fits a shirt pocket but the plastic body lacks ruggedization. A real value buy for light-duty workflows like document cartage and PS5 game cold-library overflow.

1000 MB/s read
Budget pricing
Tiny form factor
Check on Amazon →
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
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Spec Comparison

Spec
ADATA SE800 Portable 1TB
SanDisk Extreme Portable 2TB
Read Speed
1.0 GB/s
1.1 GB/s ✓
Write Speed
950 MB/s
1.0 GB/s ✓
Capacity
1 TB
2 TB ✓
Interface
USB 3.2 Gen 2
USB 3.2 Gen 2
Endurance (TBW)
600 TB
1,200 TB ✓
Warranty
3 Years
3 Years
Score
7.4/10
8.6/10 ✓
Total Wins
0 wins
5 wins

Frequently Asked Questions

Which is better, ADATA SE800 Portable 1TB or SanDisk Extreme Portable 2TB?
The SanDisk Extreme Portable 2TB scores 8.6/10 compared to 7.4/10 for the ADATA SE800 Portable 1TB. Our expert analysis favors the SanDisk Extreme Portable 2TB for its superior speed.
What's the difference between ADATA SE800 Portable 1TB and SanDisk Extreme Portable 2TB?
The key differences: The ADATA SE800 Portable 1TB offers 1,000 MB/s reads vs 1,050 MB/s for the SanDisk Extreme Portable 2TB. Capacity options differ: ADATA SE800 Portable 1TB is 1TB while SanDisk Extreme Portable 2TB is 2TB. The ADATA SE800 Portable 1TB uses USB 3.2 Gen 2 while the SanDisk Extreme Portable 2TB uses USB 3.2 Gen 2.
Which is faster, ADATA SE800 Portable 1TB or SanDisk Extreme Portable 2TB?
The SanDisk Extreme Portable 2TB is faster with 1,050 MB/s read speeds compared to 1,000 MB/s for the ADATA SE800 Portable 1TB. That's a 5% speed advantage.
Which has better value, ADATA SE800 Portable 1TB or SanDisk Extreme Portable 2TB?
The SanDisk Extreme Portable 2TB scores higher (8.6 vs 7.4/10), indicating better overall value in our evaluation. Check both models on the retailer's site for the latest details.

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