The Western Digital 16TB WD Red Pro NAS Internal Hard Drive HDD - 7200 RPM, SATA 6 Gb/s, CMR, 512 MB Cache, 3.5" - WD161KFGX costs $0.0309/GB while the Western Digital 14TB Elements Desktop External Hard Drive - USB 3.0 costs $0.0319/GB. Western Digital 16TB WD Red Pro NAS Internal Hard Drive HDD - 7200 RPM, SATA 6 Gb/s, CMR, 512 MB Cache, 3.5" - WD161KFGX offers 3% better value per gigabyte as of May 2026. Both products are available on BuyPerUnit with prices from Amazon, Best Buy, and Newegg.
Western Digital 16TB WD Red Pro NAS Internal Hard Drive HDD - 7200 RPM, SATA 6 Gb/s, CMR, 512 MB Cache, 3.5" - WD161KFGX vs Western Digital 14TB Elements Desktop External Hard Drive - USB 3.0 — Which Is Better Value?
Western Digital 14TB Elements Desktop External Hard Drive - USB 3.0
Specification Comparison
| Spec | Western Digital 16TB WD Red Pro NAS Internal Hard Drive HDD - 7200 RPM, SATA 6 Gb/s, CMR, 512 MB Cache, 3.5" - WD161KFGX | Western Digital 14TB Elements Desktop External Hard Drive - USB 3.0 |
|---|---|---|
| Brand | Western Digital | Western Digital |
| Capacity | 16 TB | 14 TB |
| $/GB | $0.0309 | $0.0319 |
| Price | $494.99 | $446.77 |
| 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 Western Digital 16TB WD Red Pro NAS Internal Hard Drive HDD - 7200 RPM, SATA 6 Gb/s, CMR, 512 MB Cache, 3.5" - WD161KFGX offers better value at $0.0309//GB compared to the Western Digital 14TB Elements Desktop External Hard Drive - USB 3.0 at $0.0319//GB — that's roughly 3% less per gigabyte.
The best deal for the Western Digital 16TB WD Red Pro NAS Internal Hard Drive HDD - 7200 RPM, SATA 6 Gb/s, CMR, 512 MB Cache, 3.5" - WD161KFGX is $494.99 at Amazon, while the Western Digital 14TB Elements Desktop External Hard Drive - USB 3.0 starts at $446.77 at Amazon.
However, price per gigabyte isn't everything — consider factors like warranty, performance specs, brand reliability, and your specific capacity needs. Check each Western Digital 16TB WD Red Pro NAS Internal Hard Drive HDD - 7200 RPM, SATA 6 Gb/s, CMR, 512 MB Cache, 3.5" - WD161KFGX and Western Digital 14TB Elements Desktop External Hard Drive - USB 3.0 product page for detailed specifications and price history.
Frequently Asked Questions
Is Western Digital 16TB WD Red Pro NAS Internal Hard Drive HDD - 7200 RPM, SATA 6 Gb/s, CMR, 512 MB Cache, 3.5" - WD161KFGX or Western Digital 14TB Elements Desktop External Hard Drive - USB 3.0 a better deal?
As of May 2026, Western Digital 16TB WD Red Pro NAS Internal Hard Drive HDD - 7200 RPM, SATA 6 Gb/s, CMR, 512 MB Cache, 3.5" - WD161KFGX offers better value at $0.0309//GB compared to Western Digital 14TB Elements Desktop External Hard Drive - USB 3.0 at $0.0319//GB. That is approximately 3% better value per gigabyte.
What is the price per GB of Western Digital 16TB WD Red Pro NAS Internal Hard Drive HDD - 7200 RPM, SATA 6 Gb/s, CMR, 512 MB Cache, 3.5" - WD161KFGX?
The Western Digital 16TB WD Red Pro NAS Internal Hard Drive HDD - 7200 RPM, SATA 6 Gb/s, CMR, 512 MB Cache, 3.5" - WD161KFGX is currently priced at $0.0309/GB ($494.99 for 16 TB) at Amazon.
Where can I buy Western Digital 14TB Elements Desktop External Hard Drive - USB 3.0 for the cheapest price?
The cheapest price for the Western Digital 14TB Elements Desktop External Hard Drive - USB 3.0 is $446.77 at Amazon, which works out to $0.0319/GB.