The Seagate Exos X16 ST14000NM001G 14TB 7200 RPM 256MB Cache SATA 6.0Gb/s 3.5' Hard Drive costs $0.0357/GB while the Seagate Exos X16 ST12000NM003G 12TB 7200 RPM 256MB Cache SATA 6.0Gb/s 3.5' Hard Drives, SED costs $0.0404/GB. Seagate Exos X16 ST14000NM001G 14TB 7200 RPM 256MB Cache SATA 6.0Gb/s 3.5' Hard Drive offers 12% better value per gigabyte as of July 2026. Both products are available on BuyPerUnit with prices from Amazon, Best Buy, and Newegg.
Seagate Exos X16 ST14000NM001G 14TB 7200 RPM 256MB Cache SATA 6.0Gb/s 3.5' Hard Drive vs Seagate Exos X16 ST12000NM003G 12TB 7200 RPM 256MB Cache SATA 6.0Gb/s 3.5' Hard Drives, SED — Which Is Better Value?
Specification Comparison
| Spec | Seagate Exos X16 ST14000NM001G 14TB 7200 RPM 256MB Cache SATA 6.0Gb/s 3.5' Hard Drive | Seagate Exos X16 ST12000NM003G 12TB 7200 RPM 256MB Cache SATA 6.0Gb/s 3.5' Hard Drives, SED |
|---|---|---|
| Brand | Seagate | Seagate |
| Capacity | 14TB | 12TB |
| $/GB | $0.0357 | $0.0404 |
| Price | $499.10 | $484.45 |
| 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 Seagate Exos X16 ST14000NM001G 14TB 7200 RPM 256MB Cache SATA 6.0Gb/s 3.5' Hard Drive offers better value at $0.0357//GB compared to the Seagate Exos X16 ST12000NM003G 12TB 7200 RPM 256MB Cache SATA 6.0Gb/s 3.5' Hard Drives, SED at $0.0404//GB — that's roughly 12% less per gigabyte.
The best deal for the Seagate Exos X16 ST14000NM001G 14TB 7200 RPM 256MB Cache SATA 6.0Gb/s 3.5' Hard Drive is $499.10 at Newegg, while the Seagate Exos X16 ST12000NM003G 12TB 7200 RPM 256MB Cache SATA 6.0Gb/s 3.5' Hard Drives, SED starts at $484.45 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 X16 ST14000NM001G 14TB 7200 RPM 256MB Cache SATA 6.0Gb/s 3.5' Hard Drive and Seagate Exos X16 ST12000NM003G 12TB 7200 RPM 256MB Cache SATA 6.0Gb/s 3.5' Hard Drives, SED product page for detailed specifications and price history.
Frequently Asked Questions
Is Seagate Exos X16 ST14000NM001G 14TB 7200 RPM 256MB Cache SATA 6.0Gb/s 3.5' Hard Drive or Seagate Exos X16 ST12000NM003G 12TB 7200 RPM 256MB Cache SATA 6.0Gb/s 3.5' Hard Drives, SED a better deal?
As of July 2026, Seagate Exos X16 ST14000NM001G 14TB 7200 RPM 256MB Cache SATA 6.0Gb/s 3.5' Hard Drive offers better value at $0.0357//GB compared to Seagate Exos X16 ST12000NM003G 12TB 7200 RPM 256MB Cache SATA 6.0Gb/s 3.5' Hard Drives, SED at $0.0404//GB. That is approximately 12% better value per gigabyte.
What is the price per GB of Seagate Exos X16 ST14000NM001G 14TB 7200 RPM 256MB Cache SATA 6.0Gb/s 3.5' Hard Drive?
The Seagate Exos X16 ST14000NM001G 14TB 7200 RPM 256MB Cache SATA 6.0Gb/s 3.5' Hard Drive is currently priced at $0.0357/GB ($499.10 for 14TB) at Newegg.
Where can I buy Seagate Exos X16 ST12000NM003G 12TB 7200 RPM 256MB Cache SATA 6.0Gb/s 3.5' Hard Drives, SED for the cheapest price?
The cheapest price for the Seagate Exos X16 ST12000NM003G 12TB 7200 RPM 256MB Cache SATA 6.0Gb/s 3.5' Hard Drives, SED is $484.45 at Newegg, which works out to $0.0404/GB.