The Seagate Skyhawk AI SATA III 3.5' Internal Hard Drive - 16TB, Single, 512MB Cache (ST16000VE004) costs $0.0415/GB while the WD Elements 16TB USB 3.0 Desktop External Hard Drive Black costs $0.0168/GB. WD Elements 16TB USB 3.0 Desktop External Hard Drive Black offers 60% better value per gigabyte as of July 2026. Both products are available on BuyPerUnit with prices from Amazon, Best Buy, and Newegg.
Seagate Skyhawk AI SATA III 3.5' Internal Hard Drive - 16TB, Single, 512MB Cache (ST16000VE004) vs WD Elements 16TB USB 3.0 Desktop External Hard Drive Black — Which Is Better Value?
WD Elements 16TB USB 3.0 Desktop External Hard Drive Black
Specification Comparison
| Spec | Seagate Skyhawk AI SATA III 3.5' Internal Hard Drive - 16TB, Single, 512MB Cache (ST16000VE004) | WD Elements 16TB USB 3.0 Desktop External Hard Drive Black |
|---|---|---|
| Brand | Seagate | Western Digital |
| Capacity | 16TB | 16TB |
| $/GB | $0.0415 | $0.0168 |
| Price | $664.73 | $268.94 |
| Retailer | Newegg | 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 Elements 16TB USB 3.0 Desktop External Hard Drive Black offers better value at $0.0168//GB compared to the Seagate Skyhawk AI SATA III 3.5' Internal Hard Drive - 16TB, Single, 512MB Cache (ST16000VE004) at $0.0415//GB — that's roughly 60% less per gigabyte.
The best deal for the WD Elements 16TB USB 3.0 Desktop External Hard Drive Black is $268.94 at Newegg, while the Seagate Skyhawk AI SATA III 3.5' Internal Hard Drive - 16TB, Single, 512MB Cache (ST16000VE004) starts at $664.73 at Newegg.
However, price per gigabyte isn't everything — consider factors like warranty, performance specs, brand reliability, and your specific capacity needs. Check each Seagate Skyhawk AI SATA III 3.5' Internal Hard Drive - 16TB, Single, 512MB Cache (ST16000VE004) and WD Elements 16TB USB 3.0 Desktop External Hard Drive Black product page for detailed specifications and price history.
Frequently Asked Questions
Is Seagate Skyhawk AI SATA III 3.5' Internal Hard Drive - 16TB, Single, 512MB Cache (ST16000VE004) or WD Elements 16TB USB 3.0 Desktop External Hard Drive Black a better deal?
As of July 2026, WD Elements 16TB USB 3.0 Desktop External Hard Drive Black offers better value at $0.0168//GB compared to Seagate Skyhawk AI SATA III 3.5' Internal Hard Drive - 16TB, Single, 512MB Cache (ST16000VE004) at $0.0415//GB. That is approximately 60% better value per gigabyte.
What is the price per GB of Seagate Skyhawk AI SATA III 3.5' Internal Hard Drive - 16TB, Single, 512MB Cache (ST16000VE004)?
The Seagate Skyhawk AI SATA III 3.5' Internal Hard Drive - 16TB, Single, 512MB Cache (ST16000VE004) is currently priced at $0.0415/GB ($664.73 for 16TB) at Newegg.
Where can I buy WD Elements 16TB USB 3.0 Desktop External Hard Drive Black for the cheapest price?
The cheapest price for the WD Elements 16TB USB 3.0 Desktop External Hard Drive Black is $268.94 at Newegg, which works out to $0.0168/GB.