
Seagate Portable 2TB
Score: 60/100
Samsung T7 1TB
Score: 86/100Rankings

The Samsung T7 1TB Portable SSD delivers blazing 1,050 MB/s read speeds in a feather-light aluminum case with AES-256 encryption and 2 m drop resistance. Its main trade-offs are inconsistent weight reporting and the lack of biometric security, plus speed drops on legacy ports. Ideal for mobile professionals and gamers who need fast, secure storage on the go.

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 | 0.058 kgbest |
— | 1,050 MB/sbest | |
— | 1,000 MB/sbest | |
1 years | 3 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 | 0.058 kg |
Dimensions (L×W×H) (mm) | 117x80x15 mm | 85x57x8 mm |
Power(1) | ||
Power Source | USB bus-powered | bus |
Design(1) | ||
Form Factor | Portable HDD | SSD |
General(1) | ||
Warranty (years) | 1 years | 3 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 consistently commend the T7 for its sleek metal chassis, exceptional read/write speeds, robust AES-256 encryption, and effective thermal management that prevents throttling. They also note that the drive's performance hinges on using a USB 3.2 Gen 2 connection and point out minor issues such as inconsistent weight reporting and the lack of fingerprint security found on the T7 Touch variant.
Everyday users praise the SSD's rapid 4K video and game file transfers, its pocket-friendly size, and reliable cross-platform operation. Recurring themes include occasional heat under sustained loads, concerns about cable durability, and speed reductions when paired with older USB ports, while most buyers are satisfied with the overall value and build quality.
