The WD - Red Plus 6TB NAS Internal Hard Drive costs $0.0433/GB while the Western Digital 8TB WD Red Plus NAS Internal Hard Drive HDD - 5640 RPM, SATA 6 Gb/s, CMR, 256 MB Cache, 3.5" - WD80EFPX costs $0.0444/GB. WD - Red Plus 6TB NAS Internal Hard Drive offers 2% better value per gigabyte as of August 2026. Both products are available on BuyPerUnit with prices from Amazon, Best Buy, and Newegg.
WD - Red Plus 6TB NAS Internal Hard Drive vs Western Digital 8TB WD Red Plus NAS Internal Hard Drive HDD - 5640 RPM, SATA 6 Gb/s, CMR, 256 MB Cache, 3.5" - WD80EFPX — Which Is Better Value?
WD - Red Plus 6TB NAS Internal Hard Drive
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Specification Comparison
| Spec | WD - Red Plus 6TB NAS Internal Hard Drive | Western Digital 8TB WD Red Plus NAS Internal Hard Drive HDD - 5640 RPM, SATA 6 Gb/s, CMR, 256 MB Cache, 3.5" - WD80EFPX |
|---|---|---|
| Brand | Western Digital | Western Digital |
| Capacity | 6 TB | 8 TB |
| $/GB | $0.0433 | $0.0444 |
| Price | $259.99 | $354.99 |
| Retailer | Best Buy | Amazon |
| Category | Hard Drives (HDD) | Hard Drives (HDD) |
| Subcategory | hdd | hdd |
Price Across Retailers
Which Should You Buy?
Based on current pricing data, the WD - Red Plus 6TB NAS Internal Hard Drive offers better value at $0.0433//GB compared to the Western Digital 8TB WD Red Plus NAS Internal Hard Drive HDD - 5640 RPM, SATA 6 Gb/s, CMR, 256 MB Cache, 3.5" - WD80EFPX at $0.0444//GB — that's roughly 2% less per gigabyte.
The best deal for the WD - Red Plus 6TB NAS Internal Hard Drive is $259.99 at Best Buy, while the Western Digital 8TB WD Red Plus NAS Internal Hard Drive HDD - 5640 RPM, SATA 6 Gb/s, CMR, 256 MB Cache, 3.5" - WD80EFPX starts at $354.99 at Amazon.
However, price per gigabyte isn't everything — consider factors like warranty, performance specs, brand reliability, and your specific capacity needs. Check each WD - Red Plus 6TB NAS Internal Hard Drive and Western Digital 8TB WD Red Plus NAS Internal Hard Drive HDD - 5640 RPM, SATA 6 Gb/s, CMR, 256 MB Cache, 3.5" - WD80EFPX product page for detailed specifications and price history.
Frequently Asked Questions
Is WD - Red Plus 6TB NAS Internal Hard Drive or Western Digital 8TB WD Red Plus NAS Internal Hard Drive HDD - 5640 RPM, SATA 6 Gb/s, CMR, 256 MB Cache, 3.5" - WD80EFPX a better deal?
As of August 2026, WD - Red Plus 6TB NAS Internal Hard Drive offers better value at $0.0433//GB compared to Western Digital 8TB WD Red Plus NAS Internal Hard Drive HDD - 5640 RPM, SATA 6 Gb/s, CMR, 256 MB Cache, 3.5" - WD80EFPX at $0.0444//GB. That is approximately 2% better value per gigabyte.
What is the price per GB of WD - Red Plus 6TB NAS Internal Hard Drive?
The WD - Red Plus 6TB NAS Internal Hard Drive is currently priced at $0.0433/GB ($259.99 for 6 TB) at Best Buy.
Where can I buy Western Digital 8TB WD Red Plus NAS Internal Hard Drive HDD - 5640 RPM, SATA 6 Gb/s, CMR, 256 MB Cache, 3.5" - WD80EFPX for the cheapest price?
The cheapest price for the Western Digital 8TB WD Red Plus NAS Internal Hard Drive HDD - 5640 RPM, SATA 6 Gb/s, CMR, 256 MB Cache, 3.5" - WD80EFPX is $354.99 at Amazon, which works out to $0.0444/GB.