Sandisk 4TB Extreme Portable SSD, Up to 2000MB/s Transfer Speeds-New Model | External Solid State Drive, IP65 Water & Dust Resistant, Up to 3M Drop Protection,
Sandisk 4TB Extreme Portable SSD, Up to 2000MB/s Transfer Speeds-New Model | External Solid State Drive, IP65 Water & Dust Resistant, Up to 3M Drop Protection, 256-bit AES Encryption, USB-C 3.2 Gen 2 - by SANDISK - from
Rated 4.6 out of 5 from 202 retailer reviews.
| Retailer | Price | As of | Availability | |
|---|---|---|---|---|
| Amazon | $799.99 | 2026-10-17 | In stock | Buy at Amazon |
Prices and availability are accurate as of the dates shown and are subject to change. Any price and availability information displayed on the retailer's site at the time of purchase will apply.
Is this a good price?
This is about 12% above the lowest price we have recorded.
- Lowest we have recorded: $714.95
- Highest we have recorded: $899.99
- Current: $799.99
- Based on 10 price checks over 75 days, first seen 2026-07-29.
We only describe prices we have actually observed. A short history means a weaker signal, which is why the number of checks is shown next to the verdict.
Price history
| Date | Retailer | Price |
|---|---|---|
| 2026-10-12 | Amazon | $799.99 |
| 2026-10-09 | Amazon | $752.99 |
| 2026-10-06 | Amazon | $714.95 |
| 2026-09-18 | Amazon | $879.99 |
| 2026-09-06 | Amazon | $899.99 |
| 2026-08-26 | Amazon | $848.00 |
| 2026-08-26 | Amazon | $857.58 |
| 2026-08-20 | Amazon | $868.58 |
Data quality: gold (complete retailer data: a verified price, a real review count and an image). This describes how complete our record is, not how good the product is.
As an Amazon Associate, xbbuy earns from qualifying purchases. Prices and availability are captured from the retailer and can change.