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SanDisk 4TB Extreme PRO Portable SSD - Up to 2000MB/s - USB-C, USB 3.2 Gen 2x2, IP65 Water and Dust Resistance, Updated Firmware - External Solid State Drive - SDSSDE81-4T00-G25
AMAZON.COM
Price
$ 399.00
Last price was updated on: 19th Dec 2025, 02:40 PM
Pricing Analytics & Buying Assistance
Price Score:
Good
Poor
Average
Good
Excellent
Current Price
$399.00
$239.00
Lowest
$1,299.00
Highest
Buying Advice:
Good – Worth buying. 55% chance price goes up. Buy soon.
Good – Worth buying. 55% chance price goes up. Buy soon.
Price History Benchmarks
Lowest Ever
$239.00
20th Nov 2023
Highest Ever
$1,299.00
28th Apr 2021
Average Price
$407.74
553 data points
Last 3M Low
$265.00
7th Oct 2025
Last 6M Low
$265.00
7th Oct 2025
Last 12M Low
$265.00
7th Oct 2025
Price History Chart
Product Technical Information
| Product Code | B08RX3343D |
|---|---|
| Market Place | amazon.com |
| Market Place Name | Amazon.com |
| Brand Name | SanDisk |
| Rating | 4.4 ( 16022 ratings ) |
| Category | External Solid State Drives |
| Item Color | Black |
Frequently Asked Questions
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What is the lowest price ever for this product?The lowest price for SanDisk 4TB Extreme PRO Portable SSD - Up to 2000MBs - USB-C USB 32 Gen 2x2 IP65 Water and Dust Resistance Updated Firmware - External Solid State Drive - SDSSDE81-4T00 was $239.00 on 20th Nov 2023. This is the best recorded deal so far.
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What is the highest price ever for this product?The highest price for SanDisk 4TB Extreme PRO Portable SSD - Up to 2000MBs - USB-C USB 32 Gen 2x2 IP65 Water and Dust Resistance Updated Firmware - External Solid State Drive - SDSSDE81-4T00 was $1,299.00 on 28th Apr 2021. Prices have dropped since then.
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What is the average price of this product?The average price for SanDisk 4TB Extreme PRO Portable SSD - Up to 2000MBs - USB-C USB 32 Gen 2x2 IP65 Water and Dust Resistance Updated Firmware - External Solid State Drive - SDSSDE81-4T00 is $407.74 (553 data points). This helps you compare current deals.
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What is the lowest price in the last 3 months?In the last 3 months, SanDisk 4TB Extreme PRO Portable SSD - Up to 2000MBs - USB-C USB 32 Gen 2x2 IP65 Water and Dust Resistance Updated Firmware - External Solid State Drive - SDSSDE81-4T00 reached a low of $265.00 on 7th Oct 2025. Recent price trends may help you decide when to buy.
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Should I buy this product now?Worth buying. The price is good, but you may wait for a better deal. 55% chance price goes up. Price may increase soon.