Skip to main content
External SSDs

As an Amazon Associate I earn from qualifying purchases. We may earn a commission from qualifying purchases made through links on this page. Prices and availability are subject to change. We are reader-supported and independent — our rankings are based on an objective scoring rubric, not sponsorship.

Crucial X8 2TB vs OWC Envoy Pro FX 2TB

Compare Crucial X8 2TB and OWC Envoy Pro FX 2TB 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.

Crucial

Crucial X8 2TB
8.4/10

A 2TB solid-aluminum Crucial X8 — a previous-generation premium drive that often goes on clearance at discount retailers. Worth it when the price beats the equivalent X9 Pro by $30+.

Aluminum unibody
1050/1000 MB/s sustained
3-year warranty
Check on Amazon →
Our Pick

OWC

OWC Envoy Pro FX 2TB
8.8/10

The 2TB Envoy Pro FX keeps the same small unibody of the 1TB but scales the die stack. The sustained write behavior on the 2TB stays pegged at 2800 MB/s well past 500GB on a Thunderbolt 3 host.

Thunderbolt 3 2800/2800 MB/s
Sustained writes hold past 500GB on 2TB
Aluminum unibody
Check on Amazon →

Spec Comparison

Spec
Crucial X8 2TB
OWC Envoy Pro FX 2TB
Read Speed
1.1 GB/s
2.8 GB/s ✓
Write Speed
1.0 GB/s
2.8 GB/s ✓
Capacity
2 TB
2 TB
Interface
USB 3.2 Gen 2
Thunderbolt 3
Endurance (TBW)
1,200 TB
1,200 TB
Warranty
3 Years
3 Years
Score
8.4/10
8.8/10 ✓
Total Wins
0 wins
3 wins

Frequently Asked Questions

Which is better, Crucial X8 2TB or OWC Envoy Pro FX 2TB?
The OWC Envoy Pro FX 2TB scores 8.8/10 compared to 8.4/10 for the Crucial X8 2TB. Our expert analysis favors the OWC Envoy Pro FX 2TB for its superior speed.
What's the difference between Crucial X8 2TB and OWC Envoy Pro FX 2TB?
The key differences: The Crucial X8 2TB offers 1,050 MB/s reads vs 2,800 MB/s for the OWC Envoy Pro FX 2TB. Capacity options differ: Crucial X8 2TB is 2TB while OWC Envoy Pro FX 2TB is 2TB. The Crucial X8 2TB uses USB 3.2 Gen 2 while the OWC Envoy Pro FX 2TB uses Thunderbolt 3.
Which is faster, Crucial X8 2TB or OWC Envoy Pro FX 2TB?
The OWC Envoy Pro FX 2TB is faster with 2,800 MB/s read speeds compared to 1,050 MB/s for the Crucial X8 2TB. That's a 167% speed advantage.
Which has better value, Crucial X8 2TB or OWC Envoy Pro FX 2TB?
The OWC Envoy Pro FX 2TB scores higher (8.8 vs 8.4/10), indicating better overall value in our evaluation. Check both models on the retailer's site for the latest details.

More Comparisons

Crucial X8 2TB vs Samsung T9 2TB → OWC Envoy Pro FX 2TB vs Samsung T9 2TB →
Crucial X8 2TB vs Samsung T9 Portable SSD → OWC Envoy Pro FX 2TB vs Samsung T9 Portable SSD →
Crucial X8 2TB vs Crucial X10 Pro 2TB → OWC Envoy Pro FX 2TB vs Crucial X10 Pro 2TB →
Crucial X8 2TB vs Samsung T7 4TB → OWC Envoy Pro FX 2TB vs Samsung T7 4TB →