Samsung T9 Portable SSD vs LaCie Rugged SSD Pro5
Which is the better pick? We compared ratings from professional reviewers to help you decide.
Quick verdict
Samsung T9 Portable SSD
LaCie Rugged SSD Pro5
The Samsung T9 is the speed-up from the T7 Shield — Gen 2×2 support pushes sustained reads to ~2,000 MB/s when paired with the right host. Reviewers praise the consistent performance and build quality, with PCMag giving it a strong 4.5/5. It's the right pick when you specifically need the Gen 2×2 headroom for large video ingests; otherwise the T7 Shield's IP65 rating and lower price make it the better value.
Strengths
- +USB 3.2 Gen 2×2 support delivers sustained ~2,000 MB/s read and ~1,950 MB/s write on compatible hosts
- +Rugged rubberized body rated for 3m drops, an upgrade in ruggedization over the original T7
- +Samsung's 3-year limited warranty and well-maintained Magician software stack
- +Available up to 4TB with consistent performance across capacities
- +256-bit AES hardware encryption, multi-platform password support
Watch-outs
- −Gen 2×2 hosts are still uncommon — most USB-C laptops cap it at Gen 2 (1,050 MB/s), where the cheaper T7 Shield gets you to the same real-world speed
- −No IP rating despite the rugged shell — not officially splash/dust certified
- −Noticeably chunkier than the T7 Shield; gives up some of the pocketability for the speed headroom
The LaCie Rugged SSD Pro5 is the tool-grade pick for video pros who need Thunderbolt 5 speeds and genuine field protection. With sustained reads around 6,700 MB/s on a compatible host, it outruns every Gen 2×2 drive on this list by 3×, and the IP68/crush-rated orange bumper case actually survives location shoots. The price premium only makes sense if you're ingesting RED or ARRI footage and have Thunderbolt 5 gear to match; for everyone else, the T7 Shield at a fraction of the cost is the smarter buy.
Strengths
- +Class-leading sustained read speeds up to ~6,700 MB/s on Thunderbolt 5 hosts — the fastest portable SSD reviewed here by a wide margin
- +IP68 water and dust resistance plus 3m drop protection and 1,000 kg crush resistance in the iconic orange bumper case
- +Bundled Rescue Data Recovery Services provide 3 years of one-time recovery included
- +PCIe 4.0 NVMe internals in a field-ready enclosure — PCMag calls out superior speed for demanding pros
- +5-year limited warranty with LaCie's pro-video support network
Watch-outs
- −Significantly more expensive per TB than every other drive on this list — TechRadar and Macworld both flag it as only worthwhile for high-end professional workflows
- −Thunderbolt 5 hosts are still rare in 2026; on a typical USB-C laptop you lose most of the speed advantage
- −Considerably heavier and bulkier than the Samsung T7 Shield or Crucial X9 Pro
Specifications comparison
| Spec | Samsung T9 Portable SSD | LaCie Rugged SSD Pro5 |
|---|---|---|
| Capacity | 1TB / 2TB / 4TB | 1TB / 2TB / 4TB |
| Speed | 2000 MB/s | 3000 MB/s |
| Interface | USB 3.2 Gen 2x2 | USB4 / Thunderbolt |
| Weight | 122g | 110g |
| Durability | IP68, 9.8ft drop | IP67, 9.8ft drop |
| Encryption | AES 256-bit | AES 256-bit |