Kingston XS1000R 2TB
Score: 89/100
Lexar Professional Go
Score: 87/100Rankings
The Kingston XS1000R is a pocket-sized 2 TB external SSD delivering ultra-fast up to 1,050 MB/s read speeds while weighing only 28.7 g. Its tiny form factor comes at the cost of requiring a USB 3.2 Gen 2 host for full performance and lacking a protective case. Ideal for travelers and mobile professionals needing high-speed portable storage.
The Lexar Professional Go 1 TB Portable SSD offers blazing 1050 MB/s read speeds in an ultra-compact, IP65-rated package with a built-in hub. Its trade-off is the lack of built-in encryption and variable real-world performance on some hosts. Ideal for mobile creators using iPhone 15/16 Pro who need lightweight, rugged storage.
| Attribute | | |
|---|---|---|
2,000 GBbest | 1,024 GB | |
| ↓ lower better | 0.029 kg | 0.013 kgbest |
1,050 MB/sbest | 1,050 MB/sbest | |
1,000 MB/sbest | 1,000 MB/sbest | |
| ↓ lower better | — | 9,151.31 mmbest |
5 yearsbest | 5 yearsbest |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | | |
|---|---|---|
Storage(1) | ||
Capacity (GB) | 2000 GB | 1024 GB |
Connectivity(2) | ||
Interface | USB-C | USB 3.2 Gen 2 |
USB Version | USB 3.2 Gen 2 | USB 3.2 |
Build & Design(2) | ||
Weight (kg) | 0.0287 kg | 0.013 kg |
Dimensions (L×W×H) (mm) | 69.6x32.5x13.5 mm | 9151.31 mm |
Design(1) | ||
Form Factor | SSD | portable |
Accessories(1) | ||
Included Accessories | 12" USB Type‑C to USB‑A cable; USB‑A to USB‑C adapter | Portable SSD, hub, silicone protective case, USB‑C male‑to‑female adapter, USB‑C male‑to‑male adapter, cold‑shoe adapter, label stickers, storage box, strap, storage bag |
Products in the top-left offer the best value (high score, low price).
Professional reviewers commend the XS1000R for its ultra-lightweight metal/plastic build, fast 1,050/1,000 MB/s performance and broad OS support, positioning it as a highly portable solution for professionals.
Everyday users consistently praise the drive's tiny size, featherweight feel, fast transfers and plug-and-play simplicity, especially on smartphones and laptops.
StorageReview editors highlight the Lexar Go's ultra-compact dimensions and feather-light 13 g weight, noting its seamless clipping onto iPhone 15+ for ProRes 4K capture. They commend the hub's four 10 Gbps USB-C ports and 30 W power delivery for versatile multi-device setups, while cautioning that real-world speeds depend on the host's capabilities.
Consumers repeatedly praise the SSD's pocket-size portability, IP65 durability and the convenience of direct iPhone attachment for high-resolution video. The most common criticism centers on variable transfer speeds across different devices and the absence of built-in encryption.
