
Crucial X10 Pro
Score: 88/100
Transcend ESD410 2TB
Score: 86/100Rankings

The Crucial X10 Pro 1TB offers industry-leading 2100 MB/s read speeds, 256-bit AES encryption and rugged IP55 protection in a feather-light package. Its performance depends on a USB 3.2 Gen 2x2 host and it lacks an endurance rating, which may concern heavy-write users. Best suited for creators and gamers who need top speed and security on the go.

The Transcend ESD410 provides 2 TB of storage with 2,000 MB/s read/write performance, MIL-STD-810G shock resistance, IPX5 water resistance, and 256-bit AES encryption. Sustained write speeds fall after the 64 GB pSLC cache and full speed requires a compatible host. Perfect for field-working videographers needing rugged, high-speed storage.
| Attribute | ![]() | ![]() |
|---|---|---|
1,000 GB | 2,048 GBbest | |
2,100 MB/sbest | 2,000 MB/s | |
2,000 MB/sbest | 2,000 MB/sbest | |
| ↓ lower better | 42 gbest | 65 g |
5 yearsbest | 5 yearsbest | |
2 m | 3 mbest |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | ![]() |
|---|---|---|
Connectivity(2) | ||
Interface | USB 3.2 Gen 2x2 Type-C | USB 3.2 Gen 2x2 (20 Gbps) |
OS Compatibility | Windows, macOS, Android, iPad, PC, Linux, PlayStation, Xbox, laptops, gaming consoles, tablets, cameras, iPhone 15 | iPhone17/15/16/iPad/Mac/Tablets/PS5/Windows/Android |
Build & Design(3) | ||
Weight (g) | 42 g | 65 g |
Dimensions (L×W×H) (mm) | 65×50×10 mm mm | 42×79×14.5 mm mm |
Drop Resistance (m) | 2 m | 3 m |
Accessories(1) | ||
Included Accessories | USB-C cable | USB‑C to‑C cable, USB‑A to‑C cable |
Storage(2) | ||
Capacity (GB) | 1000 GB | 2048 GB |
NAND Type | Micron TLC NAND | 3D NAND |
Performance(1) | ||
Sequential Read Speed (MB/s) | 2100 MB/s | 2000 MB/s |
Features(1) | ||
IP Rating | IP55 | IPX5 |


Products in the top-left offer the best value (high score, low price).

Professional reviewers hail the X10 Pro as the current benchmark for USB-based external SSDs, praising its record-setting 2100 MB/s read speed, rugged IP55 construction, and built-in 256-bit AES encryption.
Everyday users overwhelmingly value the drive's raw speed, pocket-size portability, and cross-platform compatibility, especially for video editing and console storage. Recurring complaints focus on speed drops when using older USB ports, occasional heat under sustained loads, and the lack of a more distinctive visual design.

Professional reviewers such as SSD-Tester and Guru3D highlighted the drive's lightning-fast peak throughput-over 2 GB/s in synthetic benchmarks-and its rugged construction that meets MIL-STD-810G and IPX5 standards. They praised its suitability for high-resolution video workflows but cautioned that sustained write speeds dip after the 64 GB pSLC cache is used up and that full performance requires a USB 3.2 Gen 2x2 host.

