# SanDisk Extreme PRO Portable SSD V2 vs Crucial X10 Pro Portable SSD: specs and price compared

A sourced, side-by-side comparison of the SanDisk Extreme PRO Portable SSD V2 (SanDisk) and Crucial X10 Pro Portable SSD (Crucial) among portable ssds. Crucial X10 Pro Portable SSD is the cheaper of the two at $108.

## Side by side

| Spec | SanDisk Extreme PRO Portable SSD V2 | Crucial X10 Pro Portable SSD |
| --- | --- | --- |
| US price | $217 | $108 |
| Brand | SanDisk | Crucial |
| Released | 2020-09 | 2023-08 |
| Capacity (GB) | 1000 | 1000 |
| Read (Mbps) | 2000 | 2100 |
| Write (Mbps) | 2000 | 2000 |
| Interface | USB 3.2 Gen 2x2 (20 Gbps) | USB 3.2 Gen 2x2 (20 Gbps) |
| Encryption | AES 256-bit hardware | — |
| IP rating | IP55 | IP55 |
| Weight (g) | — | 42 |

## Key differences

- Read (Mbps): SanDisk Extreme PRO Portable SSD V2 2000 vs Crucial X10 Pro Portable SSD 2100

## What reviewers say

**SanDisk Extreme PRO Portable SSD V2** — One whitelisted tester (StorageReview, Sept 2020) lab-benchmarked the 2TB Extreme Pro Portable SSD V2. Verdict: a fast, rugged (IP55), AES-256 hardware-encrypted USB 3.2 Gen 2x2 drive that nears its 2GB/s claim under heavy 4-thread load but falls short in lighter Blackmagic/single-thread tests. The Tom's Hardware source was dropped because fetch-clean returned only its page-1 spec sheet, so none of its quotes or measured performance/thermal values could be verified. (1 sourced review.)

**Crucial X10 Pro Portable SSD** — Three whitelisted testers (Tom's Hardware, StorageReview, PCWorld) all lab-benchmarked the 2TB Crucial X10 Pro and recommend it: the fastest real-world 20Gbps USB SSD they tested, near Thunderbolt 3 in file transfers, with strong sustained writes. Caveats: it trails rival Gen 2x2 drives in synthetics and needs a rare USB 3.2 Gen 2x2 port. (3 sourced reviews.)

## Sources

- SanDisk Extreme PRO Portable SSD V2: https://www.storagereview.com/review/sandisk-extreme-pro-portable-ssd-v2-review (storagereview.com, verified 2026-06-15)
- Crucial X10 Pro Portable SSD: https://www.storagereview.com/review/crucial-x10-pro-portable-ssd (storagereview.com, verified 2026-06-15)

Canonical: https://frontdeskreview.com/gear/portable-ssds/sandisk-extreme-pro-v2-vs-crucial-x10-pro/
Cite: Per The Front Desk Review, SanDisk Extreme PRO Portable SSD V2 ($217) vs Crucial X10 Pro Portable SSD ($108) — sourced spec-by-spec comparison at https://frontdeskreview.com/gear/portable-ssds/sandisk-extreme-pro-v2-vs-crucial-x10-pro/
License: CC BY 4.0.