The Seagate Exos X18 ST14000NM000J 14TB 7200 RPM 256MB Cache SATA 6.0Gb/s 3.5' Hard Drives costs $0.0371/GB while the WD Elements 14TB USB 3.0 Desktop External Hard Drive WDBWLG0140HBK-NESN Black costs $0.0429/GB. Seagate Exos X18 ST14000NM000J 14TB 7200 RPM 256MB Cache SATA 6.0Gb/s 3.5' Hard Drives offers 14% better value per gigabyte as of September 2026. Both products are available on BuyPerUnit with prices from Amazon, Best Buy, and Newegg.
Seagate Exos X18 ST14000NM000J 14TB 7200 RPM 256MB Cache SATA 6.0Gb/s 3.5' Hard Drives vs WD Elements 14TB USB 3.0 Desktop External Hard Drive WDBWLG0140HBK-NESN Black — Which Is Better Value?
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Specification Comparison
| Spec | Seagate Exos X18 ST14000NM000J 14TB 7200 RPM 256MB Cache SATA 6.0Gb/s 3.5' Hard Drives | WD Elements 14TB USB 3.0 Desktop External Hard Drive WDBWLG0140HBK-NESN Black |
|---|---|---|
| Brand | Seagate | Western Digital |
| Capacity | 14TB | 14TB |
| $/GB | $0.0371 | $0.0429 |
| Price | $518.89 | $600.00 |
| Retailer | Newegg | Newegg |
| Category | Hard Drives (HDD) | Hard Drives (HDD) |
| Subcategory | hdd | hdd |
Price Across Retailers
Seagate Exos X18 ST14000NM000J 14TB 7200 RPM 256MB Cache SATA 6.0Gb/s 3.5' Hard Drives
Which Should You Buy?
Based on current pricing data, the Seagate Exos X18 ST14000NM000J 14TB 7200 RPM 256MB Cache SATA 6.0Gb/s 3.5' Hard Drives offers better value at $0.0371//GB compared to the WD Elements 14TB USB 3.0 Desktop External Hard Drive WDBWLG0140HBK-NESN Black at $0.0429//GB — that's roughly 14% less per gigabyte.
The best deal for the Seagate Exos X18 ST14000NM000J 14TB 7200 RPM 256MB Cache SATA 6.0Gb/s 3.5' Hard Drives is $518.89 at Newegg, while the WD Elements 14TB USB 3.0 Desktop External Hard Drive WDBWLG0140HBK-NESN Black starts at $600.00 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 Exos X18 ST14000NM000J 14TB 7200 RPM 256MB Cache SATA 6.0Gb/s 3.5' Hard Drives and WD Elements 14TB USB 3.0 Desktop External Hard Drive WDBWLG0140HBK-NESN Black product page for detailed specifications and price history.
Frequently Asked Questions
Is Seagate Exos X18 ST14000NM000J 14TB 7200 RPM 256MB Cache SATA 6.0Gb/s 3.5' Hard Drives or WD Elements 14TB USB 3.0 Desktop External Hard Drive WDBWLG0140HBK-NESN Black a better deal?
As of September 2026, Seagate Exos X18 ST14000NM000J 14TB 7200 RPM 256MB Cache SATA 6.0Gb/s 3.5' Hard Drives offers better value at $0.0371//GB compared to WD Elements 14TB USB 3.0 Desktop External Hard Drive WDBWLG0140HBK-NESN Black at $0.0429//GB. That is approximately 14% better value per gigabyte.
What is the price per GB of Seagate Exos X18 ST14000NM000J 14TB 7200 RPM 256MB Cache SATA 6.0Gb/s 3.5' Hard Drives?
The Seagate Exos X18 ST14000NM000J 14TB 7200 RPM 256MB Cache SATA 6.0Gb/s 3.5' Hard Drives is currently priced at $0.0371/GB ($518.89 for 14TB) at Newegg.
Where can I buy WD Elements 14TB USB 3.0 Desktop External Hard Drive WDBWLG0140HBK-NESN Black for the cheapest price?
The cheapest price for the WD Elements 14TB USB 3.0 Desktop External Hard Drive WDBWLG0140HBK-NESN Black is $600.00 at Newegg, which works out to $0.0429/GB.