ADATA SE880 500GB
Score: 88/100
Move Speed WD 05
Score: 50/100Rankings
The ADATA SE880 500 GB delivers flagship-class 2 GB/s speeds in a lightweight magnesium-alloy package, offering broad compatibility but lacking encryption and ruggedness.
The MOVE SPEED 256 GB SSD blends decent USB 3.2 Gen 1 performance with biometric AES-256 encryption and a sturdy zinc-alloy body. It shines for security-focused mobile users, though its capacity and speed are modest and it lacks an IP rating.
| Attribute | | |
|---|---|---|
500 GBbest | 256 GB | |
2,000 MB/sbest | 520 MB/s | |
2,000 MB/sbest | 450 MB/s | |
| ↓ lower better | 31 gbest | 47.78 g |
60 monthsbest | 60 monthsbest | |
| ↓ lower better | — | 50 °Cbest |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | | |
|---|---|---|
Capacity(1) | ||
Storage Capacity (GB) | 500 GB | 256 GB |
Performance(3) | ||
Interface | USB 3.2 Gen 2x2 | USB 3.2 Gen 1 |
Sequential Read Speed (MB/s) | 2000 MB/s | 520 MB/s |
Sequential Write Speed (MB/s) | 2000 MB/s | 450 MB/s |
Security(1) | ||
Hardware Encryption | false | true |
Build & Design(2) | ||
Weight (g) | 31 g | 47.78 g |
Form Factor | External SSD | portable |
Power & Connectivity(1) | ||
Power Source | USB | bus-powered |
Compatibility(1) | ||
Operating System Compatibility | Windows, macOS, Linux, Android, Xbox, PlayStation, iPad, iPhone | Windows, macOS, Android |
Technical Specs(1) | ||
NAND Type | TLC | SSD‑grade NAND |
Products in the top-left offer the best value (high score, low price).
Professional reviewers praise the blistering 2,000 MB/s burst speeds and compact chassis, while noting the drop in sustained write performance and the need for a Gen2x2 host.
Everyday users love the lightning-quick transfers and pocket-size design, but complain about speed drops on large files and the absence of encryption.
Reviewers commend the dual-port design and built-in fingerprint encryption, while noting the absence of an IP rating and limited endurance features.
Users appreciate the speed, fingerprint security and metal feel, but mention occasional recognition issues and missing English documentation.
“Extremely fast read/write speeds up to 2,000 MB/s”
“Ultra-compact and lightweight (31 g)”
“No hardware encryption - felt insecure for sensitive files”
