Samsung T7 2TB Gray
Score: 99/100Buffalo SSD-SAO2.0U3B
Score: 90/100Rankings
The Samsung T7 2TB offers the same high-speed performance as the 1TB model in a slightly larger capacity, with a lightweight metal case, strong encryption and dual cables. It shares the same drawbacks of missing biometric security and limited warranty.
A rugged, stick-form factor 2 TB SSD designed for PS5/PS4 gamers. It delivers up to 600 MB/s via USB 3.2 Gen 2, offers AES-256 encryption and IP55 protection, but is limited to a USB-A interface and can warm under heavy use.
| Attribute | | Buffalo SSD-SAO2.0U3B |
|---|---|---|
2,000 GB | 2,048 GBbest | |
1,050 MB/sbest | 600 MB/s | |
1,000 MB/sbest | 600 MB/s | |
| ↓ lower better | 58.97 g | 17 gbest |
36 monthsbest | 24 months | |
| ↓ lower better | 45 °Cbest | — |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | | Buffalo SSD-SAO2.0U3B |
|---|---|---|
Capacity(1) | ||
Storage Capacity (GB) | 2000 GB | 2048 GB |
Performance(3) | ||
Interface | USB 3.2 Gen 2 | USB 3.2 Gen 2 Type-A |
Sequential Read Speed (MB/s) | 1050 MB/s | 600 MB/s |
Sequential Write Speed (MB/s) | 1000 MB/s | 600 MB/s |
Build & Design(2) | ||
Weight (g) | 58.97 g | 17 g |
Form Factor | Rectangular, credit card-sized | stick |
Warranty(1) | ||
Warranty Period (months) | 36 months | 24 months |
Power & Connectivity(1) | ||
Power Source | Bus-powered via USB | USB bus-powered |
Compatibility(1) | ||
Operating System Compatibility | Windows 7+, macOS 10.10+, Android 5.0+ | PS5, PS4, Windows, macOS, Android |
Products in the top-left offer the best value (high score, low price).
Reviewers give the T7 2TB 4.0-4.5 stars, applauding its blazing speeds and encryption while noting the lack of fingerprint authentication and a shorter warranty compared with premium drives.
Users praise the instant-like transfers and pocket-sized form factor, but complain about Linux encryption incompatibility and the need to reformat for macOS.
Professional reviewers consider the BUFFALO SSD-SAO2.0U3B a top-tier external storage option for PS5/PS4 gamers, emphasizing its rugged stick design, reliable 600 MB/s throughput, official console licensing, and strong security with AES-256 encryption.
Everyday users rate the drive highly (average 4.5/5), praising its ease of use, fast load times, tiny footprint and durability for travel.
“Near-rated high sequential read/write speeds (~1,050/1,000 MB/s)”
“Ultra-compact credit-card size and lightweight (~2 oz)”
“Durable aluminum unibody with 6.5 ft drop resistance”
