
Seagate Portable 2TB
Score: 60/100
SanDisk Extreme
Score: 80/100Rankings

The SanDisk Extreme Portable SSD 1TB provides fast 1050 MB/s reads in a lightweight, IP65-rated package. Its performance trails newer ultra-fast SSDs and it lacks some premium durability features. Suited for creators needing a portable, water-resistant drive at a reasonable price.

The Seagate Portable 2TB External HDD provides a high-capacity, bus-powered storage solution with USB 3.0 transfer rates. As a mechanical drive, it is slower than SSDs and lacks ruggedness or encryption features. It fits well for users needing affordable large storage for backups and media libraries.
| Attribute | ![]() | ![]() |
|---|---|---|
2 GB | 1,000 GBbest | |
| ↓ lower better | 0.159 kg | 0.052 kgbest |
— | 1,050 MB/sbest | |
— | 1,000 MB/sbest | |
1 years | 5 yearsbest |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | ![]() |
|---|---|---|
Storage(1) | ||
Capacity (GB) | 2 GB | 1000 GB |
Connectivity(2) | ||
Interface | USB 3.0 | USB 3.2 Gen 2 |
USB Version | USB 3.0 | USB 3.2 Gen 2 |
Build & Design(2) | ||
Weight (kg) | 0.159 kg | 0.052 kg |
Dimensions (L×W×H) (mm) | 117x80x15 mm | 100.8x52.1x9.6 mm |
Power(1) | ||
Power Source | USB bus-powered | Bus-powered |
Design(1) | ||
Form Factor | Portable HDD | Portable SSD |
General(1) | ||
Warranty (years) | 1 years | 5 years |


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

Professional reviewers rate the Seagate Expansion Portable 2TB highly for its fast USB 3.0 performance, compact and lightweight chassis, and budget-friendly price. TechReprise gave it 9/10, citing reliable 5400 RPM operation and ease of repair, while TechGearLab named it Best Overall External HDD, emphasizing cross-platform compatibility and included data-recovery service. The main criticisms focus on the lack of ruggedness and security features.
Everyday users appreciate the drive's plug-and-play simplicity, quick transfer speeds for large files, and portable form factor. The included Rescue Data Recovery Services are frequently mentioned as a valuable safety net. Complaints are limited but often revolve around the need to format before first use and the absence of any impact or water resistance.

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 lack of extensive user reviews makes broader sentiment harder to gauge.
“the speed of this SSD mainly when reading files will provide smoother playback”

