
SanDisk Extreme
Score: 92/100
Lexar SL400
Score: 76/100Rankings

The SanDisk 1TB Extreme Portable SSD delivers fast 1050 MB/s read performance in a lightweight, IP65-rated package. Its single capacity option and speeds below newer 2 TB models limit its appeal for power users. Best suited for creators who need rugged, fast, and versatile portable storage.

The Lexar SL400 2TB Portable SSD combines a high-speed 1050 MB/s read drive with an integrated 4-port USB-C hub, delivering fast performance and versatile connectivity. Its trade-offs include a modest 1-year warranty and limited rugged features compared to premium enclosures. Ideal for content creators needing portable, hub-enabled storage.
| Attribute | ![]() | ![]() |
|---|---|---|
1,000 GB | 2,000 GBbest | |
1,050 MB/sbest | 1,050 MB/sbest | |
1,000 MB/sbest | 1,000 MB/sbest | |
| ↓ lower better | 52 gbest | 159 g |
5 yearsbest | 1 years | |
3 mbest | 1 m |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | ![]() |
|---|---|---|
General(1) | ||
Warranty (years) | 5 years | 1 years |
Connectivity(1) | ||
Interface | USB 3.2 Gen 2 | USB-C |
Build & Design(3) | ||
Weight (g) | 52 g | 159 g |
Dimensions (L×W×H) (mm) | 101x52x10 mm | 125.0 x 100.1 x 35.1 mm mm |
Drop Resistance (m) | 3 m | 1 m |
Accessories(1) | ||
Included Accessories | USB-C cable and USB-A adapter | Silicone protective case, USB Type‑C male‑to‑female adapter, Label stickers, Storage box, Strap, 2 TB SSD module with integrated 4‑port USB‑C hub |
Storage(1) | ||
Capacity (GB) | 1000 GB | 2000 GB |


Products in the top-left offer the best value (high score, low price).

Professional reviewers commend the Extreme Portable SSD 1TB for its high sequential read speed, noting it delivers smoother playback when editing video files. They also appreciate its lightweight, bus-powered design and the inclusion of both USB-C and USB-A adapters, which together make it a solid choice for creators on the move.
Everyday users have limited publicly documented feedback, but the available comments emphasize appreciation for the drive's speed, portability, and cross-platform compatibility.
“the speed of this SSD mainly when reading files will provide smoother playback”


