An honest comparison from 20+ years of Mac consulting
Best Value: Crucial X10 Pro (~$140 for 2TB) - Reliable, fast enough for most users, great warranty.
Best Premium: OWC Envoy Pro Elektron (~$280 for 2TB) - True Thunderbolt speeds, IP67 waterproof, Mac-specialist support.
Bottom line: Crucial offers 80% of the performance at 50% of the price. OWC is worth it for professionals who need maximum speed or ruggedness.
OWC (Other World Computing) and Crucial represent two different philosophies. OWC is a Mac specialist that tests everything for Apple compatibility. Crucial is Micron's consumer brand, making drives for everyone.
Both make quality products. The question is: which tradeoffs matter to you?
Crucial's X10 Pro claims 2100MB/s, but that requires USB 3.2 Gen 2x2 - a port type most Macs don't have. On actual Macs (including M1/M2/M3/M4), you'll get around 1000MB/s via USB. OWC's Thunderbolt drives deliver their rated speeds because Macs have excellent Thunderbolt support.
| Feature | OWC Envoy Pro Elektron | Crucial X10 Pro |
|---|---|---|
| Price (2TB) | ~$280 | ~$140 |
| Real Mac Speed | 1011MB/s (Thunderbolt) | ~1000MB/s (USB limited) |
| Max Possible Speed | 2800MB/s (FX model) | 2100MB/s (needs rare port) |
| Waterproofing | IP67 (submersible 1m/30min) | IP55 (splash resistant) |
| Drop Protection | Crushproof (1000lb) | Drop resistant (2m) |
| Warranty | 3 years | 5 years |
| Mac Compatibility Testing | Extensive (Mac specialist) | Basic (universal product) |
| Tech Support | US-based, Mac-focused | Generic Micron support |
| Encryption | Hardware AES-256 | Hardware AES-256 |
| Availability | MacSales.com, Amazon | Everywhere (Amazon, Best Buy, etc.) |
For most Mac users, the Crucial X10 Pro offers the best value - reliable performance at half the price of premium options. For professionals needing maximum speed or ruggedness, the OWC Envoy Pro Elektron is worth the premium.
Crucial's rated speeds (like 2100MB/s for the X10 Pro) require USB 3.2 Gen 2x2 ports. Most Macs, including all Apple Silicon models, only have USB 3.2 Gen 2 (10Gbps), limiting real-world speeds to around 1000MB/s. This is still very fast - just not the headline number.
OWC offers better Mac compatibility testing, Thunderbolt options for true high speeds, and superior IP67 waterproofing. Crucial offers better value with reliable performance at lower prices. Neither is objectively "better" - it depends on whether you prioritize performance/ruggedness (OWC) or value (Crucial).
Yes. Reformat the drive to APFS or Mac OS Extended (Journaled) using Disk Utility, then set it up in System Preferences/Settings > Time Machine. The Crucial X9 Pro for Mac comes pre-formatted for Mac if you want to skip this step.
For most users, no. USB 3.2 speeds (~1000MB/s) are plenty fast for backups, photo libraries, and general file storage. Thunderbolt matters for video editors working with large files or anyone who needs sustained maximum performance.
I've been consulting on Macs for over 20 years. For 90% of my clients, I recommend the Crucial X10 Pro. It's reliable, fast enough, and the price difference lets you buy more storage or pocket the savings.
For photographers, videographers, and anyone who drops things in puddles - that's when OWC earns its premium.
Crucial X10 Pro on Amazon View OWC Options