Buffalo External SSD USB-C 1TB
Score: 58/100
Lexar ES3 1TB
Score: 70/100Rankings
The Lexar ES3 1TB SSD offers ultra-fast USB-C performance in a lightweight metal shell, with software-based 256-bit AES encryption and extensive device compatibility. Its main drawbacks are limited iPhone support and the need to install encryption software.
The BUFFALO 1TB External SSD is an ultra-light, PlayStation-licensed portable drive offering 600 MB/s read speeds and shock-resistant construction, aimed at gamers and casual users seeking easy plug-and-play storage.
| Attribute | | |
|---|---|---|
1,000 GB | 1,024 GBbest | |
600 MB/s | 1,050 MB/sbest | |
— | 1,000 MB/sbest | |
| ↓ lower better | 17 gbest | 45 g |
36 monthsbest | 36 monthsbest |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | | |
|---|---|---|
Capacity(1) | ||
Storage Capacity (GB) | 1000 GB | 1024 GB |
Performance(2) | ||
Interface | USB 3.2 Gen 2 | USB-C |
Sequential Read Speed (MB/s) | 600 MB/s | 1050 MB/s |
Build & Design(2) | ||
Weight (g) | 17 g | 45 g |
Form Factor | portable | Portable |
Power & Connectivity(2) | ||
Power Source | bus | Bus-powered via USB |
Included Cable Type | USB-C | 2‑in‑1 USB‑C to USB‑C with Type‑A adapter |
Compatibility(1) | ||
Operating System Compatibility | Windows, macOS, PS4, PS5 | macOS, Windows, Android, iOS, Xbox, PlayStation |
Products in the top-left offer the best value (high score, low price).
Reviewers praise the drive's strong PlayStation integration and high read speed, but note the cheap plastic build and potential long-term performance inconsistencies.
Everyday users appreciate the speed and lightweight form factor for gaming, while some report fragile feel and occasional failures.
“Plugged it in and it worked immediately”
“Fast and reliable performance”
“Feels like it could break if dropped”
Professional reviewers describe the Lexar ES3 as a high-speed, ultra-portable SSD that delivers near-SSD performance in a credit-card-sized metal shell, commending its fast read speed, built-in encryption and plug-and-play experience while noting its console compatibility and warmth under load.
Everyday users rate the drive highly for its speed, build quality and portability, praising the plug-and-play convenience and security features, with complaints about older iPhone incompatibility and cable length.
