The Seagate 4TB BarraCuda SATA 6Gb/s 256MB Cache 3.5-Inch Internal Hard Drive (ST4000DM004) Single Pack,Mechanical Hard Disk costs $0.0297/GB while the Seagate Barracuda ST1000DM010 1TB 7200RPM SATA 6.0 GB/s 64MB Hard Drive (3.5 inch) costs $0.0580/GB. Seagate 4TB BarraCuda SATA 6Gb/s 256MB Cache 3.5-Inch Internal Hard Drive (ST4000DM004) Single Pack,Mechanical Hard Disk offers 49% better value per gigabyte as of March 2026. Both products are available on BuyPerUnit with prices from Amazon, Best Buy, and Newegg.
Seagate 4TB BarraCuda SATA 6Gb/s 256MB Cache 3.5-Inch Internal Hard Drive (ST4000DM004) Single Pack,Mechanical Hard Disk vs Seagate Barracuda ST1000DM010 1TB 7200RPM SATA 6.0 GB/s 64MB Hard Drive (3.5 inch) — Which Is Better Value?
Specification Comparison
| Spec | Seagate 4TB BarraCuda SATA 6Gb/s 256MB Cache 3.5-Inch Internal Hard Drive (ST4000DM004) Single Pack,Mechanical Hard Disk | Seagate Barracuda ST1000DM010 1TB 7200RPM SATA 6.0 GB/s 64MB Hard Drive (3.5 inch) |
|---|---|---|
| Brand | Seagate | Seagate |
| Capacity | 4 TB | 1TB |
| $/GB | $0.0297 | $0.0580 |
| Price | $118.99 | $57.99 |
| Retailer | Amazon | Newegg |
| Category | Hard Drives & SSDs | Hard Drives & SSDs |
| Subcategory | hdd | hdd |
Price Across Retailers
Which Should You Buy?
Based on current pricing data, the Seagate 4TB BarraCuda SATA 6Gb/s 256MB Cache 3.5-Inch Internal Hard Drive (ST4000DM004) Single Pack,Mechanical Hard Disk offers better value at $0.0297//GB compared to the Seagate Barracuda ST1000DM010 1TB 7200RPM SATA 6.0 GB/s 64MB Hard Drive (3.5 inch) at $0.0580//GB — that's roughly 49% less per gigabyte.
The best deal for the Seagate 4TB BarraCuda SATA 6Gb/s 256MB Cache 3.5-Inch Internal Hard Drive (ST4000DM004) Single Pack,Mechanical Hard Disk is $118.99 at Amazon, while the Seagate Barracuda ST1000DM010 1TB 7200RPM SATA 6.0 GB/s 64MB Hard Drive (3.5 inch) starts at $57.99 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 4TB BarraCuda SATA 6Gb/s 256MB Cache 3.5-Inch Internal Hard Drive (ST4000DM004) Single Pack,Mechanical Hard Disk and Seagate Barracuda ST1000DM010 1TB 7200RPM SATA 6.0 GB/s 64MB Hard Drive (3.5 inch) product page for detailed specifications and price history.
Frequently Asked Questions
Is Seagate 4TB BarraCuda SATA 6Gb/s 256MB Cache 3.5-Inch Internal Hard Drive (ST4000DM004) Single Pack,Mechanical Hard Disk or Seagate Barracuda ST1000DM010 1TB 7200RPM SATA 6.0 GB/s 64MB Hard Drive (3.5 inch) a better deal?
As of March 2026, Seagate 4TB BarraCuda SATA 6Gb/s 256MB Cache 3.5-Inch Internal Hard Drive (ST4000DM004) Single Pack,Mechanical Hard Disk offers better value at $0.0297//GB compared to Seagate Barracuda ST1000DM010 1TB 7200RPM SATA 6.0 GB/s 64MB Hard Drive (3.5 inch) at $0.0580//GB. That is approximately 49% better value per gigabyte.
What is the price per GB of Seagate 4TB BarraCuda SATA 6Gb/s 256MB Cache 3.5-Inch Internal Hard Drive (ST4000DM004) Single Pack,Mechanical Hard Disk?
The Seagate 4TB BarraCuda SATA 6Gb/s 256MB Cache 3.5-Inch Internal Hard Drive (ST4000DM004) Single Pack,Mechanical Hard Disk is currently priced at $0.0297/GB ($118.99 for 4 TB) at Amazon.
Where can I buy Seagate Barracuda ST1000DM010 1TB 7200RPM SATA 6.0 GB/s 64MB Hard Drive (3.5 inch) for the cheapest price?
The cheapest price for the Seagate Barracuda ST1000DM010 1TB 7200RPM SATA 6.0 GB/s 64MB Hard Drive (3.5 inch) is $57.99 at Newegg, which works out to $0.0580/GB.