I have been editing professionally for nine years, mostly documentary and commercial work, and the external SSD has become more important than the laptop itself. The wrong drive turns a tight deadline into dropped frames and angry clients. These are the drives I trust on shoots and at the desk.
Quick Comparison
| SSD | Best For | Interface | Speed |
|---|---|---|---|
| Samsung T9 Portable SSD | All around | USB 3.2 Gen 2x2 | 2000 MB/s |
| SanDisk Pro-G40 SSD | Thunderbolt | TB3 | 2800 MB/s |
| LaCie Rugged SSD Pro | On set | TB3 | 2800 MB/s |
| Crucial X10 Pro | Value pick | USB 3.2 Gen 2x2 | 2100 MB/s |
| OWC Envoy Pro FX | Mac editors | TB3 + USB | 2800 MB/s |
1. Samsung T9 Portable SSD - Best All Around
USB 3.2 Gen 2x2 at 2000 MB/s, plus AES 256 encryption and a five year warranty. Plays back 6K BRAW without breaking a sweat. Check price on Amazon.
2. SanDisk Professional Pro-G40 SSD - Best Thunderbolt SSD
True Thunderbolt 3 speeds, IP68 rated, three meter drop resistance. The reference drive for working DITs. Check price on Amazon.
3. LaCie Rugged SSD Pro - Best On Set Drive
Orange bumper, IP67 rating, two meter drop spec. I have used these on doc shoots through rain and dust without failure. Check price on Amazon.
4. Crucial X10 Pro - Best Value
Same speed class as the Samsung T9, often a hundred dollars cheaper at 2TB. The build is more plastic but the performance is real. Check price on Amazon.
5. OWC Envoy Pro FX - Best for Mac Editors
Thunderbolt 3 and USB-C in one drive, machined aluminum body, and runs cooler than any other Thunderbolt drive I have benchmarked under sustained writes. Check price on Amazon.
What Matters Most
Sustained write speed (not just peak), thermal management (cheap SSDs throttle hard after 20GB), interface (USB 3.2 Gen 2x2 vs Thunderbolt 3), durability rating, and a real warranty. Capacity should be at least 2TB to be useful.
My Setup
Two 4TB Samsung T9s for active timelines, a 2TB LaCie Rugged Pro for on set ingest, and a 4TB SanDisk Pro-G40 as the archive shuttle. Everything backed up to a NAS at the end of each day.
Common Mistakes
Buying cheap SSDs without sustained speed specs, ignoring thermal throttling, using USB-A cables on USB-C drives (massive speed loss), and treating an SSD as a backup (a portable working drive is never your only copy).
Final Recommendation
For most editors the Samsung T9 at 2TB or 4TB is the right pick. Add a Pro-G40 or LaCie Rugged Pro when your work moves on set or to harsh environments.
Frequently asked questions
What speed do I need for 4K editing?+
At least 500 MB/s sustained read for ProRes 422 HQ at 4K. For multicam 4K or 6K RAW, target 1500 MB/s or faster, which means USB 3.2 Gen 2x2 or Thunderbolt 3 minimum.
Are Thunderbolt SSDs worth it over USB-C?+
If you edit RAW or multicam, yes. Thunderbolt 3 and 4 hit 2800 MB/s sustained where USB 3.2 Gen 2 caps at about 1000 MB/s. For ProRes proxies, USB-C is plenty.