The Seagate Expansion Portable Amazon Special Edition 5TB External Hard Drive HDD – USB 3.0 for PC Laptop and Mac (STGX5000400) costs $0.0380/GB while the Seagate Expansion 6TB External Hard Drive HDD - USB 3.0, with Rescue Data Recovery Services (STKP6000400) costs $0.0266/GB. Seagate Expansion 6TB External Hard Drive HDD - USB 3.0, with Rescue Data Recovery Services (STKP6000400) offers 30% better value per gigabyte as of May 2026. Both products are available on BuyPerUnit with prices from Amazon, Best Buy, and Newegg.
Seagate Expansion Portable Amazon Special Edition 5TB External Hard Drive HDD – USB 3.0 for PC Laptop and Mac (STGX5000400) vs Seagate Expansion 6TB External Hard Drive HDD - USB 3.0, with Rescue Data Recovery Services (STKP6000400) — Which Is Better Value?
Specification Comparison
| Spec | Seagate Expansion Portable Amazon Special Edition 5TB External Hard Drive HDD – USB 3.0 for PC Laptop and Mac (STGX5000400) | Seagate Expansion 6TB External Hard Drive HDD - USB 3.0, with Rescue Data Recovery Services (STKP6000400) |
|---|---|---|
| Brand | Seagate | Seagate |
| Capacity | 5 TB | 6 TB |
| $/GB | $0.0380 | $0.0266 |
| Price | $189.99 | $159.35 |
| Retailer | Amazon | Amazon |
| Category | Hard Drives (HDD) | Hard Drives (HDD) |
| Subcategory | hdd | hdd |
Price Across Retailers
Which Should You Buy?
Based on current pricing data, the Seagate Expansion 6TB External Hard Drive HDD - USB 3.0, with Rescue Data Recovery Services (STKP6000400) offers better value at $0.0266//GB compared to the Seagate Expansion Portable Amazon Special Edition 5TB External Hard Drive HDD – USB 3.0 for PC Laptop and Mac (STGX5000400) at $0.0380//GB — that's roughly 30% less per gigabyte.
The best deal for the Seagate Expansion 6TB External Hard Drive HDD - USB 3.0, with Rescue Data Recovery Services (STKP6000400) is $159.35 at Amazon, while the Seagate Expansion Portable Amazon Special Edition 5TB External Hard Drive HDD – USB 3.0 for PC Laptop and Mac (STGX5000400) starts at $189.99 at Amazon.
However, price per gigabyte isn't everything — consider factors like warranty, performance specs, brand reliability, and your specific capacity needs. Check each Seagate Expansion Portable Amazon Special Edition 5TB External Hard Drive HDD – USB 3.0 for PC Laptop and Mac (STGX5000400) and Seagate Expansion 6TB External Hard Drive HDD - USB 3.0, with Rescue Data Recovery Services (STKP6000400) product page for detailed specifications and price history.
Frequently Asked Questions
Is Seagate Expansion Portable Amazon Special Edition 5TB External Hard Drive HDD – USB 3.0 for PC Laptop and Mac (STGX5000400) or Seagate Expansion 6TB External Hard Drive HDD - USB 3.0, with Rescue Data Recovery Services (STKP6000400) a better deal?
As of May 2026, Seagate Expansion 6TB External Hard Drive HDD - USB 3.0, with Rescue Data Recovery Services (STKP6000400) offers better value at $0.0266//GB compared to Seagate Expansion Portable Amazon Special Edition 5TB External Hard Drive HDD – USB 3.0 for PC Laptop and Mac (STGX5000400) at $0.0380//GB. That is approximately 30% better value per gigabyte.
What is the price per GB of Seagate Expansion Portable Amazon Special Edition 5TB External Hard Drive HDD – USB 3.0 for PC Laptop and Mac (STGX5000400)?
The Seagate Expansion Portable Amazon Special Edition 5TB External Hard Drive HDD – USB 3.0 for PC Laptop and Mac (STGX5000400) is currently priced at $0.0380/GB ($189.99 for 5 TB) at Amazon.
Where can I buy Seagate Expansion 6TB External Hard Drive HDD - USB 3.0, with Rescue Data Recovery Services (STKP6000400) for the cheapest price?
The cheapest price for the Seagate Expansion 6TB External Hard Drive HDD - USB 3.0, with Rescue Data Recovery Services (STKP6000400) is $159.35 at Amazon, which works out to $0.0266/GB.