The WD - Blue 4TB PC Internal Hard Drive for Desktops costs $0.0325/GB while the 1TB 7.2K 2.5' 6G SATA WF12F 0WF12F ST91000640NS HDD Hard Drive costs $0.1036/GB. WD - Blue 4TB PC Internal Hard Drive for Desktops offers 69% better value per gigabyte as of May 2026. Both products are available on BuyPerUnit with prices from Amazon, Best Buy, and Newegg.
WD - Blue 4TB PC Internal Hard Drive for Desktops vs 1TB 7.2K 2.5' 6G SATA WF12F 0WF12F ST91000640NS HDD Hard Drive — Which Is Better Value?
WD - Blue 4TB PC Internal Hard Drive for Desktops
Specification Comparison
| Spec | WD - Blue 4TB PC Internal Hard Drive for Desktops | 1TB 7.2K 2.5' 6G SATA WF12F 0WF12F ST91000640NS HDD Hard Drive |
|---|---|---|
| Brand | Western Digital | |
| Capacity | 4 TB | 1TB |
| $/GB | $0.0325 | $0.1036 |
| Price | $129.99 | $103.60 |
| Retailer | Best Buy | Newegg |
| Category | Hard Drives (HDD) | Hard Drives (HDD) |
| Subcategory | hdd | hdd |
Price Across Retailers
Which Should You Buy?
Based on current pricing data, the WD - Blue 4TB PC Internal Hard Drive for Desktops offers better value at $0.0325//GB compared to the 1TB 7.2K 2.5' 6G SATA WF12F 0WF12F ST91000640NS HDD Hard Drive at $0.1036//GB — that's roughly 69% less per gigabyte.
The best deal for the WD - Blue 4TB PC Internal Hard Drive for Desktops is $129.99 at Best Buy, while the 1TB 7.2K 2.5' 6G SATA WF12F 0WF12F ST91000640NS HDD Hard Drive starts at $103.60 at Newegg.
However, price per gigabyte isn't everything — consider factors like warranty, performance specs, brand reliability, and your specific capacity needs. Check each WD - Blue 4TB PC Internal Hard Drive for Desktops and 1TB 7.2K 2.5' 6G SATA WF12F 0WF12F ST91000640NS HDD Hard Drive product page for detailed specifications and price history.
Frequently Asked Questions
Is WD - Blue 4TB PC Internal Hard Drive for Desktops or 1TB 7.2K 2.5' 6G SATA WF12F 0WF12F ST91000640NS HDD Hard Drive a better deal?
As of May 2026, WD - Blue 4TB PC Internal Hard Drive for Desktops offers better value at $0.0325//GB compared to 1TB 7.2K 2.5' 6G SATA WF12F 0WF12F ST91000640NS HDD Hard Drive at $0.1036//GB. That is approximately 69% better value per gigabyte.
What is the price per GB of WD - Blue 4TB PC Internal Hard Drive for Desktops?
The WD - Blue 4TB PC Internal Hard Drive for Desktops is currently priced at $0.0325/GB ($129.99 for 4 TB) at Best Buy.
Where can I buy 1TB 7.2K 2.5' 6G SATA WF12F 0WF12F ST91000640NS HDD Hard Drive for the cheapest price?
The cheapest price for the 1TB 7.2K 2.5' 6G SATA WF12F 0WF12F ST91000640NS HDD Hard Drive is $103.60 at Newegg, which works out to $0.1036/GB.