The Seagate Expansion 6TB External Hard Drive HDD - USB 3.0, with Rescue Data Recovery Services (STKP6000400) costs $0.0282/GB while the WD - Blue 6TB PC Internal Hard Drive for Desktops costs $0.0267/GB. WD - Blue 6TB PC Internal Hard Drive for Desktops offers 5% better value per gigabyte as of March 2026. Both products are available on BuyPerUnit with prices from Amazon, Best Buy, and Newegg.
Seagate Expansion 6TB External Hard Drive HDD - USB 3.0, with Rescue Data Recovery Services (STKP6000400) vs WD - Blue 6TB PC Internal Hard Drive for Desktops — Which Is Better Value?
WD - Blue 6TB PC Internal Hard Drive for Desktops
Specification Comparison
| Spec | Seagate Expansion 6TB External Hard Drive HDD - USB 3.0, with Rescue Data Recovery Services (STKP6000400) | WD - Blue 6TB PC Internal Hard Drive for Desktops |
|---|---|---|
| Brand | Seagate | Western Digital |
| Capacity | 6 TB | 6 TB |
| $/GB | $0.0282 | $0.0267 |
| Price | $169.00 | $159.99 |
| Retailer | Amazon | Best Buy |
| Category | Hard Drives & SSDs | Hard Drives & SSDs |
| Subcategory | hdd | hdd |
Price Across Retailers
Which Should You Buy?
Based on current pricing data, the WD - Blue 6TB PC Internal Hard Drive for Desktops offers better value at $0.0267//GB compared to the Seagate Expansion 6TB External Hard Drive HDD - USB 3.0, with Rescue Data Recovery Services (STKP6000400) at $0.0282//GB — that's roughly 5% less per gigabyte.
The best deal for the WD - Blue 6TB PC Internal Hard Drive for Desktops is $159.99 at Best Buy, while the Seagate Expansion 6TB External Hard Drive HDD - USB 3.0, with Rescue Data Recovery Services (STKP6000400) starts at $169.00 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 6TB External Hard Drive HDD - USB 3.0, with Rescue Data Recovery Services (STKP6000400) and WD - Blue 6TB PC Internal Hard Drive for Desktops product page for detailed specifications and price history.
Frequently Asked Questions
Is Seagate Expansion 6TB External Hard Drive HDD - USB 3.0, with Rescue Data Recovery Services (STKP6000400) or WD - Blue 6TB PC Internal Hard Drive for Desktops a better deal?
As of March 2026, WD - Blue 6TB PC Internal Hard Drive for Desktops offers better value at $0.0267//GB compared to Seagate Expansion 6TB External Hard Drive HDD - USB 3.0, with Rescue Data Recovery Services (STKP6000400) at $0.0282//GB. That is approximately 5% better value per gigabyte.
What is the price per GB of Seagate Expansion 6TB External Hard Drive HDD - USB 3.0, with Rescue Data Recovery Services (STKP6000400)?
The Seagate Expansion 6TB External Hard Drive HDD - USB 3.0, with Rescue Data Recovery Services (STKP6000400) is currently priced at $0.0282/GB ($169.00 for 6 TB) at Amazon.
Where can I buy WD - Blue 6TB PC Internal Hard Drive for Desktops for the cheapest price?
The cheapest price for the WD - Blue 6TB PC Internal Hard Drive for Desktops is $159.99 at Best Buy, which works out to $0.0267/GB.