
SanDisk Extreme Portable SSD 1TB
Score: 81/100
SanDisk Portable SSD 1TB
Score: 70/100Rankings

The SanDisk Extreme Portable SSD 1TB delivers flagship-class NVMe speeds, IP65 ruggedness and 3 m drop protection in a feather-light package, backed by a generous five-year warranty. While performance is excellent, some users have encountered early failures and a problematic USB-A adapter.

The SanDisk 1TB Portable SSD combines solid 800 MB/s read performance with rugged IP65 protection and a lightweight design, making it a good fit for travelers and field photographers.
| Attribute | ![]() | ![]() |
|---|---|---|
1,024 GBbest | 1,024 GBbest | |
1,050 MB/sbest | 800 MB/s | |
1,000 MB/sbest | 796 MB/s | |
| ↓ lower better | 49.9 g | 40 gbest |
60 monthsbest | 36 months | |
| ↓ lower better | — | 45 °Cbest |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | ![]() |
|---|---|---|
Performance(3) | ||
Interface | USB 3.2 Gen 2 Type-C | USB 3.2 Gen 2 |
Sequential Read Speed (MB/s) | 1050 MB/s | 800 MB/s |
Sequential Write Speed (MB/s) | 1000 MB/s | 796 MB/s |
Security(1) | ||
Hardware Encryption | true | false |
Build & Design(1) | ||
Weight (g) | 49.9 g | 40 g |
Warranty(1) | ||
Warranty Period (months) | 60 months | 36 months |
Power & Connectivity(1) | ||
Included Cable Type | USB-C to USB-C, USB-C to USB-A adapter | USB-C to USB-A |

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

Professional reviewers from TechRadar, PCMag, The Verge, CNET and DPReview commend the Extreme Portable SSD for its IP65 rating, 3-meter drop protection, and near-internal SSD speeds that enable direct 4K/8K video editing. They highlight the carabiner loop and ultra-light chassis as ideal for mobile professionals, and note the 5-year warranty as a standout advantage over many rivals.
Everyday users rate the drive an average 4.5 / 5, praising its lightning-fast transfers, ruggedness in rain or dust, and pocket-friendly size. Recurring complaints focus on early hardware failures, a flaky USB-A adapter, preinstalled antivirus software, and noticeable heat during prolonged use.

“Transfers my 50GB video projects in under a minute.”

“Survived a rainstorm during a shoot-still works perfectly.”

“Drive died after 60 minutes of use-replaced under warranty, but concerning.”




Professional reviewers praise the drive for its blend of speed, rugged IP65 construction, and lightweight form factor, but note the omission of a USB-C to USB-C cable and occasional speed drops on older ports.
Everyday users commend the SSD for its speed and durability on the go, while expressing frustration over the short included cable and occasional write-speed throttling.