# Kingston XS2000 Portable SSD vs LaCie Rugged SSD Pro: specs and price compared

A sourced, side-by-side comparison of the Kingston XS2000 Portable SSD (Kingston) and LaCie Rugged SSD Pro (LaCie) among portable ssds. Kingston XS2000 Portable SSD is the cheaper of the two at $99.

## Side by side

| Spec | Kingston XS2000 Portable SSD | LaCie Rugged SSD Pro |
| --- | --- | --- |
| US price | $99 | $200 |
| Brand | Kingston | LaCie |
| Released | 2021-10 | 2019 |
| Capacity (GB) | 500 | 1000 |
| Read (Mbps) | 2000 | 2800 |
| Write (Mbps) | 2000 | 2300 |
| Interface | USB 3.2 Gen 2x2 (20 Gbps) | Thunderbolt 3 / USB-C |
| Encryption | — | — |
| IP rating | IP55 | IP67 |
| Weight (g) | 29 | 100 |

## Key differences

- Capacity (GB): Kingston XS2000 Portable SSD 500 vs LaCie Rugged SSD Pro 1000
- Read (Mbps): Kingston XS2000 Portable SSD 2000 vs LaCie Rugged SSD Pro 2800
- Write (Mbps): Kingston XS2000 Portable SSD 2000 vs LaCie Rugged SSD Pro 2300
- Interface: Kingston XS2000 Portable SSD USB 3.2 Gen 2x2 (20 Gbps) vs LaCie Rugged SSD Pro Thunderbolt 3 / USB-C
- IP rating: Kingston XS2000 Portable SSD IP55 vs LaCie Rugged SSD Pro IP67
- Weight (g): Kingston XS2000 Portable SSD 29 vs LaCie Rugged SSD Pro 100

## What reviewers say

**Kingston XS2000 Portable SSD** — All three whitelisted lab reviews (Tom's Hardware and StorageReview on 1TB units, TechPowerUp on 2TB) survived verification with every quote and measured value confirmed against source text. Consensus: the XS2000 is an ultra-compact, aggressively priced 20Gbps drive that reaches near its 2 GB/s sequential rating, but its DRAM-less design brings weak sustained writes and no encryption. (3 sourced reviews.)

**LaCie Rugged SSD Pro** — Only one whitelisted outlet (Tom's Hardware) has a hands-on, benchmarked review of this exact Thunderbolt 3 model. It rates the drive fast and cool-running with a rugged IP67 build, but flags a small SLC write cache, a steep price (about twice a typical 10 Gbps SSD), and the lack of AES hardware encryption found on the cheaper non-Pro Rugged SSD. (1 sourced review.)

## Sources

- Kingston XS2000 Portable SSD: https://www.storagereview.com/review/kingston-xs2000 (storagereview.com, verified 2026-06-15)
- LaCie Rugged SSD Pro: https://www.seagate.com/products/creative-pro/lacie-rugged-ssd-pro/ (seagate.com, verified 2026-06-15)

Canonical: https://frontdeskreview.com/gear/portable-ssds/kingston-xs2000-vs-lacie-rugged-ssd-pro/
Cite: Per The Front Desk Review, Kingston XS2000 Portable SSD ($99) vs LaCie Rugged SSD Pro ($200) — sourced spec-by-spec comparison at https://frontdeskreview.com/gear/portable-ssds/kingston-xs2000-vs-lacie-rugged-ssd-pro/
License: CC BY 4.0.