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Portable SSDs

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ADATA SE800 Portable 2TB vs Sabrent Rocket Nano V2 Portable 4TB — Which Portable SSD Is Faster & Better Value?

Compare ADATA SE800 Portable 2TB and Sabrent Rocket Nano V2 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 Portable 2TB
7.6/10

The 2TB SE800 keeps the same tiny plastic body of the 1TB version -- awwardly small for 2TB. Budget pricing per-TB makes it a value buy for PS5/Xbox cold library expansion, where sustained write speed takes a back seat to capacity-per-dollar.

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

Sabrent

Sabrent Rocket Nano V2 Portable 4TB
8.6/10

The 4TB Rocket Nano V2 portable in the same pocketable aluminum unibody. Among the smallest physical 4TB Gen 2x2 portables available — long sustained-write budget on the 4TB die stack.

Gen 2x2 + 4TB
Aluminum unibody heatsink
2400 TBW endurance
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Spec Comparison

Spec
ADATA SE800 Portable 2TB
Sabrent Rocket Nano V2 Portable 4TB
Read Speed
1.0 GB/s
2.0 GB/s ✓
Write Speed
950 MB/s
2.0 GB/s ✓
Capacity
2 TB
4 TB ✓
Interface
USB 3.2 Gen 2
USB 3.2 Gen 2x2
Endurance (TBW)
1,200 TB
2,400 TB ✓
Warranty
3 Years
3 Years
Score
7.6/10
8.6/10 ✓
Total Wins
0 wins
5 wins

Frequently Asked Questions

Which is better, ADATA SE800 Portable 2TB or Sabrent Rocket Nano V2 Portable 4TB?
The Sabrent Rocket Nano V2 Portable 4TB scores 8.6/10 compared to 7.6/10 for the ADATA SE800 Portable 2TB. Our expert analysis favors the Sabrent Rocket Nano V2 Portable 4TB for its superior speed.
What's the difference between ADATA SE800 Portable 2TB and Sabrent Rocket Nano V2 Portable 4TB?
The key differences: The ADATA SE800 Portable 2TB offers 1,000 MB/s reads vs 2,000 MB/s for the Sabrent Rocket Nano V2 Portable 4TB. Capacity options differ: ADATA SE800 Portable 2TB is 2TB while Sabrent Rocket Nano V2 Portable 4TB is 4TB. The ADATA SE800 Portable 2TB uses USB 3.2 Gen 2 while the Sabrent Rocket Nano V2 Portable 4TB uses USB 3.2 Gen 2x2.
Which is faster, ADATA SE800 Portable 2TB or Sabrent Rocket Nano V2 Portable 4TB?
The Sabrent Rocket Nano V2 Portable 4TB is faster with 2,000 MB/s read speeds compared to 1,000 MB/s for the ADATA SE800 Portable 2TB. That's a 100% speed advantage.
Which has better value, ADATA SE800 Portable 2TB or Sabrent Rocket Nano V2 Portable 4TB?
The Sabrent Rocket Nano V2 Portable 4TB scores higher (8.6 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 Portable 2TB vs Samsung T9 Portable SSD → Sabrent Rocket Nano V2 Portable 4TB vs Samsung T9 Portable SSD →
ADATA SE800 Portable 2TB vs Samsung T9 Portable 4TB → Sabrent Rocket Nano V2 Portable 4TB vs Samsung T9 Portable 4TB →
ADATA SE800 Portable 2TB vs Crucial X10 Pro Portable 4TB → Sabrent Rocket Nano V2 Portable 4TB vs Crucial X10 Pro Portable 4TB →
ADATA SE800 Portable 2TB vs Sabrent Rocket Nano V2 → Sabrent Rocket Nano V2 Portable 4TB vs Sabrent Rocket Nano V2 →