The LaCie 2big Dock 20TB USB 3.2 Gen 2 External Hard Drive Black costs $0.0683/GB while the Seagate - IronWolf Pro 20TB NAS Internal Hard Drive with Rescue Data Recovery Services costs $0.0360/GB. Seagate - IronWolf Pro 20TB NAS Internal Hard Drive with Rescue Data Recovery Services offers 47% better value per gigabyte as of July 2026. Both products are available on BuyPerUnit with prices from Amazon, Best Buy, and Newegg.
LaCie 2big Dock 20TB USB 3.2 Gen 2 External Hard Drive Black vs Seagate - IronWolf Pro 20TB NAS Internal Hard Drive with Rescue Data Recovery Services — Which Is Better Value?
Specification Comparison
| Spec | LaCie 2big Dock 20TB USB 3.2 Gen 2 External Hard Drive Black | Seagate - IronWolf Pro 20TB NAS Internal Hard Drive with Rescue Data Recovery Services |
|---|---|---|
| Brand | LaCie | Seagate |
| Capacity | 20TB | 20 TB |
| $/GB | $0.0683 | $0.0360 |
| Price | $1365.90 | $719.99 |
| Retailer | Newegg | Best Buy |
| Category | Hard Drives (HDD) | Hard Drives (HDD) |
| Subcategory | hdd | hdd |
Price Across Retailers
Which Should You Buy?
Based on current pricing data, the Seagate - IronWolf Pro 20TB NAS Internal Hard Drive with Rescue Data Recovery Services offers better value at $0.0360//GB compared to the LaCie 2big Dock 20TB USB 3.2 Gen 2 External Hard Drive Black at $0.0683//GB — that's roughly 47% less per gigabyte.
The best deal for the Seagate - IronWolf Pro 20TB NAS Internal Hard Drive with Rescue Data Recovery Services is $719.99 at Best Buy, while the LaCie 2big Dock 20TB USB 3.2 Gen 2 External Hard Drive Black starts at $1365.90 at Newegg.
However, price per gigabyte isn't everything — consider factors like warranty, performance specs, brand reliability, and your specific capacity needs. Check each LaCie 2big Dock 20TB USB 3.2 Gen 2 External Hard Drive Black and Seagate - IronWolf Pro 20TB NAS Internal Hard Drive with Rescue Data Recovery Services product page for detailed specifications and price history.
Frequently Asked Questions
Is LaCie 2big Dock 20TB USB 3.2 Gen 2 External Hard Drive Black or Seagate - IronWolf Pro 20TB NAS Internal Hard Drive with Rescue Data Recovery Services a better deal?
As of July 2026, Seagate - IronWolf Pro 20TB NAS Internal Hard Drive with Rescue Data Recovery Services offers better value at $0.0360//GB compared to LaCie 2big Dock 20TB USB 3.2 Gen 2 External Hard Drive Black at $0.0683//GB. That is approximately 47% better value per gigabyte.
What is the price per GB of LaCie 2big Dock 20TB USB 3.2 Gen 2 External Hard Drive Black?
The LaCie 2big Dock 20TB USB 3.2 Gen 2 External Hard Drive Black is currently priced at $0.0683/GB ($1365.90 for 20TB) at Newegg.
Where can I buy Seagate - IronWolf Pro 20TB NAS Internal Hard Drive with Rescue Data Recovery Services for the cheapest price?
The cheapest price for the Seagate - IronWolf Pro 20TB NAS Internal Hard Drive with Rescue Data Recovery Services is $719.99 at Best Buy, which works out to $0.0360/GB.