SSK Portable SSD 1TB
Score: 77/100
Crucial X9 2TB
Score: 66/100Rankings
The SSK 1 TB Portable SSD offers a tiered lineup with very high speeds on the high-end model and solid 1050 MB/s performance on the mid-range version. Its aluminum case is lightweight and the drive supports a wide range of operating systems and devices, making it a versatile choice for creators on the go.
The Crucial X9 2TB Portable SSD offers up to 1050 MB/s read speeds via USB-C 10 Gbps, a lightweight 32 g design and shock resistance, but lacks water/dust protection and hardware encryption.
| Attribute | | |
|---|---|---|
1,000 GB | 1,920 GBbest | |
1,050 MB/sbest | 1,050 MB/sbest | |
1,000 MB/sbest | 960 MB/s | |
3 yearsbest | 3 yearsbest | |
| ↓ lower better | 36.6 g | 32 gbest |
| ↓ lower better | 12.7 mmbest | — |
| ↓ lower better | 66 mm | 65 mmbest |
| ↓ lower better | 38 mmbest | 50 mm |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | | |
|---|---|---|
Performance(2) | ||
Interface | USB 3.2 Gen2 | USB 3.2 Gen 2 (USB-C) |
Sequential Write Speed (MB/s) | 1000 MB/s | 960 MB/s |
Compatibility(1) | ||
Supported Operating Systems | Windows, macOS, Linux, Android, iPadOS, iOS, PS5, Xbox | Windows, macOS, Linux, Android, iPadOS, Xbox Series X|S, PlayStation 5 |
Storage(2) | ||
Storage Capacity (GB) | 1000 GB | 1920 GB |
NAND Type | 3D NAND | 3D TLC |
Build & Design(3) | ||
Weight (g) | 36.6 g | 32 g |
Length (mm) | 66 mm | 65 mm |
Width (mm) | 38 mm | 50 mm |
Products in the top-left offer the best value (high score, low price).
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.
Professional reviewers, led by PC Gamer's 84/100 score, praise the X9 for its strong read performance, compact design, and excellent price-to-speed ratio, while noting the lack of USB4, IP protection, and hardware encryption.
Everyday buyers rate the X9 between 4.5 and 5 stars, highlighting its speed, portability, and ease of use, with occasional complaints about performance drops and lack of water/dust resistance.
“lightning fast”
“incredible speed and great value”
“Powerful Portability: Impressive external solid state drives weighs just 36.6g with a dimension of 2.6*1.5*0.5 inch”
