
Seagate Portable 2TB
Score: 69/100
SanDisk Extreme
Score: 80/100Rankings

The SanDisk Extreme Portable SSD 1TB offers fast 1050 MB/s reads in a lightweight, IP65-rated case with hardware encryption. Its speed is modest compared with newer ultra-fast SSDs and the build is less premium than metal alternatives. Best for creators needing rugged, portable storage at a reasonable price.

The Seagate Portable 2TB is a bus-powered external HDD offering fast USB 3.0 transfers and a lightweight, compact chassis. Its main trade-offs are the absence of rugged features and hardware encryption, making it less suitable for harsh environments. Ideal for students and home users needing affordable high-capacity backup.
| Attribute | ![]() | ![]() |
|---|---|---|
2,000 GBbest | 1,000 GB | |
— | 1,050 MB/sbest | |
— | 1,000 MB/sbest | |
| ↓ lower better | 0.159 kg | 0.052 kgbest |
1 years | 5 yearsbest | |
| ↓ lower better | 15 mm | 9.7 mmbest |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | ![]() |
|---|---|---|
Storage(1) | ||
Capacity (GB) | 2000 GB | 1000 GB |
Connectivity(2) | ||
Interface | USB 3.0 | USB 3.2 Gen 2 |
USB Version | 3.0 | USB 3.2 Gen 2 |
Warranty & Support(1) | ||
Warranty (years) | 1 years | 5 years |
Compatibility(1) | ||
OS Compatibility | Windows, macOS, Chrome OS | iOS 13+, Android 11+, macOS 11+, Windows 10+ |
Build & Design(2) | ||
Weight (kg) | 0.159 kg | 0.052 kg |
Thickness (mm) | 15 mm | 9.7 mm |
Power & Battery(1) | ||
Power Source | bus-powered | Bus-powered |
Security(2) | ||
Hardware Encryption | false | true |
Shock Resistance | false | true |

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.
Everyday users appreciate the drive's plug-and-play simplicity, quick transfer speeds for large files, and the portable form factor. Complaints are limited but often revolve around the need to format before first use and the absence of any impact or water resistance.

“the speed of this SSD mainly when reading files will provide smoother playback”



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.