LaCie Rugged USB-C 4TB
Score: 69/100
SSK Portable SSD 1TB
Score: 66/100Rankings
The LaCie Rugged USB-C 4TB portable HDD combines a metal-rubber enclosure with drop- and crush-resistance for field work, but its USB-C Gen 1 interface caps throughput at HDD speeds. It includes backup software and a data-recovery subscription, making it a reliable high-capacity backup solution.
The SSK 1 TB Portable SSD offers multiple performance tiers, from entry-level USB 3.1 models to a high-end USB 3.2 Gen2×2 version delivering up to 2000 MB/s. It combines a lightweight aluminum case with broad OS compatibility and SLC caching, making it attractive for creators and gamers.
| Attribute | | |
|---|---|---|
4,000 GBbest | 931 GB | |
130 MB/s | 1,050 MB/sbest | |
130 MB/s | 1,000 MB/sbest | |
24 months | 36 monthsbest | |
| ↓ lower better | 0.336 kg | 0.037 kgbest |
— | 250,000 MBbest | |
| ↓ lower better | 86 mm | 38 mmbest |
| ↓ lower better | 135.1 mm | 12 mmbest |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | | |
|---|---|---|
Connectivity(1) | ||
Interface | USB-C 3.2 Gen 1 | USB 3.2 Gen2 |
Performance(2) | ||
Sequential Read Speed (MB/s) | 130 MB/s | 1050 MB/s |
Sequential Write Speed (MB/s) | 130 MB/s | 1000 MB/s |
Warranty & Support(1) | ||
Warranty Period (months) | 24 months | 36 months |
Power & Connectivity(1) | ||
Power Source | Bus-powered | USB |
Build & Design(4) | ||
Weight (kg) | 0.336 kg | 0.0366 kg |
Width (mm) | 86 mm | 38 mm |
Height (mm) | 135.1 mm | 12 mm |
Depth (mm) | 26 mm | 66 mm |
Storage(2) | ||
Storage Capacity (GB) | 4000 GB | 931 GB |
Drive Type | HDD | SSD |
Accessories(1) | ||
Included Cable Type | USB-C | USB‑C to USB‑C, USB‑C to USB‑A |
Products in the top-left offer the best value (high score, low price).
Professional reviewers praise the Rugged USB-C for its ruggedized construction, drop- and crush-resistance, and plug-and-play ease of use, but caution that the USB-C Gen 1 interface caps throughput, making the drive unsuitable for high-bandwidth 4K+ editing directly from the disk.
Everyday users consistently rate the drive highly for durability and reliability, often calling it a dependable backup solution for videos and photos in the field, while complaints focus on slower-than-expected speeds and the absence of hardware encryption.
“Very dependable product”
“Great backup for my videos and pictures”
“lightning fast”
Professional reviewers praise the SSK SSD for its blazing-fast transfer rates, solid aluminum construction, and feature set that includes TRIM, S.M.A.R.T., and a high-speed SLC cache, positioning it as a strong competitor to flagship drives like the Samsung T7 and SanDisk Extreme Pro.
Everyday users consistently highlight the drive's speed, portability, and reliability, calling it "lightning fast" and "incredible speed and great value," while a minority report occasional speed throttling and confusion over advertised specifications.
