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Portable SSDs

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Netac ZX1 Portable 2TB vs OWC Envoy Pro FX Portable 1TB

Compare Netac ZX1 Portable 2TB and OWC Envoy Pro FX Portable 1TB side by side. Both are 2TB USB 3.2 Gen 2x2 external SSDs, but they differ in speed, design, and value. Here's how they stack up.

Netac

Netac ZX1 Portable 2TB
7.6/10

The 2TB ZX1 doubles both capacity and SLC cache budget. Budget pricing holds -- among the most affordable 2TB Gen 2x2 portables at retail. Buyers should temper expectations on sustained writes after the SLC cache exhausts.

Gen 2x2 2000/1800 MB/s
Budget pricing
2400 TBW
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Our Pick

OWC

OWC Envoy Pro FX Portable 1TB
8.7/10

A 2800 MB/s portable Thunderbolt 3 SSD in an aluminum unibody the size of an iPhone. The Envoy Pro FX is one of the cleanest portable Thunderbolt SSDs at the price tier -- nothing fancy, just speed and thermal management packed in a small aluminum case.

Thunderbolt 3 2800/2800 MB/s
Aluminum unibody heatsink
3-year warranty
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Spec Comparison

Spec
Netac ZX1 Portable 2TB
OWC Envoy Pro FX Portable 1TB
Read Speed
2.0 GB/s
2.8 GB/s ✓
Write Speed
1.8 GB/s
2.8 GB/s ✓
Capacity
2 TB ✓
1 TB
Interface
USB 3.2 Gen 2x2
Thunderbolt 3
Endurance (TBW)
1,200 TB ✓
600 TB
Warranty
3 Years
3 Years
Score
7.6/10
8.7/10 ✓
Total Wins
2 wins
3 wins

Frequently Asked Questions

Which is better, Netac ZX1 Portable 2TB or OWC Envoy Pro FX Portable 1TB?
The OWC Envoy Pro FX Portable 1TB scores 8.7/10 compared to 7.6/10 for the Netac ZX1 Portable 2TB. Our expert analysis favors the OWC Envoy Pro FX Portable 1TB for its superior speed.
What's the difference between Netac ZX1 Portable 2TB and OWC Envoy Pro FX Portable 1TB?
The key differences: The Netac ZX1 Portable 2TB offers 2,000 MB/s reads vs 2,800 MB/s for the OWC Envoy Pro FX Portable 1TB. Capacity options differ: Netac ZX1 Portable 2TB is 2TB while OWC Envoy Pro FX Portable 1TB is 1TB. The Netac ZX1 Portable 2TB uses USB 3.2 Gen 2x2 while the OWC Envoy Pro FX Portable 1TB uses Thunderbolt 3.
Which is faster, Netac ZX1 Portable 2TB or OWC Envoy Pro FX Portable 1TB?
The OWC Envoy Pro FX Portable 1TB is faster with 2,800 MB/s read speeds compared to 2,000 MB/s for the Netac ZX1 Portable 2TB. That's a 40% speed advantage.
Which has better value, Netac ZX1 Portable 2TB or OWC Envoy Pro FX Portable 1TB?
The OWC Envoy Pro FX Portable 1TB 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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