SanDisk Extreme PRO Portable SSD 1TB
Score: 80/100
Transcend ESD410 2TB SSD
Score: 76/100Rankings
The SanDisk 1TB Extreme PRO Portable SSD delivers blazing 2000 MB/s performance in a rugged, IP65-rated aluminum case with hardware encryption, aimed at professionals needing fast, secure field storage.
The Transcend ESD410C 2TB delivers flagship-class 2000 MB/s speeds while offering military-grade durability, hardware encryption and ProRes video support. It's lightweight and versatile but can run hot and needs the right cable to unlock its full bandwidth.
| Attribute | | |
|---|---|---|
1,024 GB | 2,048 GBbest | |
2,000 MB/sbest | 2,000 MB/sbest | |
2,000 MB/sbest | 2,000 MB/sbest | |
| ↓ lower better | 77.5 g | 65 gbest |
60 monthsbest | 60 monthsbest | |
| ↓ lower better | 45 °Cbest | — |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | | |
|---|---|---|
Capacity(1) | ||
Storage Capacity (GB) | 1024 GB | 2048 GB |
Build & Design(2) | ||
Weight (g) | 77.5 g | 65 g |
IP Rating | IP65 | IPX5 |
Power & Connectivity(2) | ||
Power Source | Bus-powered | USB bus |
Included Cable Type | USB-C to USB-C, USB-C to USB-A | USB‑C to USB‑C, USB‑C to USB‑A |
Compatibility(1) | ||
Operating System Compatibility | Windows, macOS (limited) | Windows, macOS, iOS, Android, PS5, Steam Deck |
Environmental(1) | ||
Operating Temperature (°C) | 45 °C | 0-60 °C |
Products in the top-left offer the best value (high score, low price).
Professional reviewers praise the Extreme PRO for its 2000 MB/s speeds, rugged build, and long warranty, but warn about firmware-related reliability problems and limited compatibility with Apple devices.
Users love the rapid transfers and ruggedness, yet many report sudden drive failures after extended use and frustration with firmware support.
“Transfers 4K video files in seconds”
“Love the included cables - no need to carry adapters”
“Drive suddenly became unreadable after 18 months - lost all my project files”
Professional reviewers rate the ESD410C as a top-tier portable SSD, highlighting its near-maximum USB 3.2 Gen 2x2 throughput, military-grade durability, and high sustained write speeds.
Everyday users rave about the lightning-quick transfers, rugged build and seamless iPhone ProRes recording, though they note heat buildup and occasional cable confusion.
