The iStorage diskAshur DT2 20TB Secure encrypted desktop hard drive - FIPS Level 3 certified, Password protected, military grade hardware encryption... costs $0.0776/GB while the Seagate - Expansion 20TB External USB 3.0 Desktop Hard Drive with Rescue Data Recovery Services - Black costs $0.0315/GB. Seagate - Expansion 20TB External USB 3.0 Desktop Hard Drive with Rescue Data Recovery Services - Black offers 59% better value per gigabyte as of June 2026. Both products are available on BuyPerUnit with prices from Amazon, Best Buy, and Newegg.
iStorage diskAshur DT2 20TB Secure encrypted desktop hard drive - FIPS Level 3 certified, Password protected, military grade hardware encryption... vs Seagate - Expansion 20TB External USB 3.0 Desktop Hard Drive with Rescue Data Recovery Services - Black — Which Is Better Value?
Specification Comparison
| Spec | iStorage diskAshur DT2 20TB Secure encrypted desktop hard drive - FIPS Level 3 certified, Password protected, military grade hardware encryption... | Seagate - Expansion 20TB External USB 3.0 Desktop Hard Drive with Rescue Data Recovery Services - Black |
|---|---|---|
| Brand | iStorage | Seagate |
| Capacity | 20TB | 20 TB |
| $/GB | $0.0776 | $0.0315 |
| Price | $1552.00 | $629.99 |
| Retailer | Newegg | Best Buy |
| Category | Hard Drives (HDD) | Hard Drives (HDD) |
| Subcategory | hdd | hdd |
Price Across Retailers
iStorage diskAshur DT2 20TB Secure encrypted desktop hard drive - FIPS Level 3 certified, Password protected, military grade hardware encryption...
Seagate - Expansion 20TB External USB 3.0 Desktop Hard Drive with Rescue Data Recovery Services - Black
Which Should You Buy?
Based on current pricing data, the Seagate - Expansion 20TB External USB 3.0 Desktop Hard Drive with Rescue Data Recovery Services - Black offers better value at $0.0315//GB compared to the iStorage diskAshur DT2 20TB Secure encrypted desktop hard drive - FIPS Level 3 certified, Password protected, military grade hardware encryption... at $0.0776//GB — that's roughly 59% less per gigabyte.
The best deal for the Seagate - Expansion 20TB External USB 3.0 Desktop Hard Drive with Rescue Data Recovery Services - Black is $629.99 at Best Buy, while the iStorage diskAshur DT2 20TB Secure encrypted desktop hard drive - FIPS Level 3 certified, Password protected, military grade hardware encryption... starts at $1552.00 at Newegg.
However, price per gigabyte isn't everything — consider factors like warranty, performance specs, brand reliability, and your specific capacity needs. Check each iStorage diskAshur DT2 20TB Secure encrypted desktop hard drive - FIPS Level 3 certified, Password protected, military grade hardware encryption... and Seagate - Expansion 20TB External USB 3.0 Desktop Hard Drive with Rescue Data Recovery Services - Black product page for detailed specifications and price history.
Frequently Asked Questions
Is iStorage diskAshur DT2 20TB Secure encrypted desktop hard drive - FIPS Level 3 certified, Password protected, military grade hardware encryption... or Seagate - Expansion 20TB External USB 3.0 Desktop Hard Drive with Rescue Data Recovery Services - Black a better deal?
As of June 2026, Seagate - Expansion 20TB External USB 3.0 Desktop Hard Drive with Rescue Data Recovery Services - Black offers better value at $0.0315//GB compared to iStorage diskAshur DT2 20TB Secure encrypted desktop hard drive - FIPS Level 3 certified, Password protected, military grade hardware encryption... at $0.0776//GB. That is approximately 59% better value per gigabyte.
What is the price per GB of iStorage diskAshur DT2 20TB Secure encrypted desktop hard drive - FIPS Level 3 certified, Password protected, military grade hardware encryption...?
The iStorage diskAshur DT2 20TB Secure encrypted desktop hard drive - FIPS Level 3 certified, Password protected, military grade hardware encryption... is currently priced at $0.0776/GB ($1552.00 for 20TB) at Newegg.
Where can I buy Seagate - Expansion 20TB External USB 3.0 Desktop Hard Drive with Rescue Data Recovery Services - Black for the cheapest price?
The cheapest price for the Seagate - Expansion 20TB External USB 3.0 Desktop Hard Drive with Rescue Data Recovery Services - Black is $629.99 at Best Buy, which works out to $0.0315/GB.