The Toshiba MG Series - Hard drive - 8 TB - internal - 3.5' - SATA 6Gb/s - 7200 rpm - buffer: 256 MB costs $0.0874/GB while the Seagate BarraCuda 8 TB Internal Hard Drive HDD – 3.5 Inch SATA 6 Gb/s, 5,400 RPM, 256 MB Cache for Computer Desktop PC (ST8000DMZ04/004) costs $0.0311/GB. Seagate BarraCuda 8 TB Internal Hard Drive HDD – 3.5 Inch SATA 6 Gb/s, 5,400 RPM, 256 MB Cache for Computer Desktop PC (ST8000DMZ04/004) offers 64% better value per gigabyte as of July 2026. Both products are available on BuyPerUnit with prices from Amazon, Best Buy, and Newegg.
Toshiba MG Series - Hard drive - 8 TB - internal - 3.5' - SATA 6Gb/s - 7200 rpm - buffer: 256 MB vs Seagate BarraCuda 8 TB Internal Hard Drive HDD – 3.5 Inch SATA 6 Gb/s, 5,400 RPM, 256 MB Cache for Computer Desktop PC (ST8000DMZ04/004) — Which Is Better Value?
Specification Comparison
| Spec | Toshiba MG Series - Hard drive - 8 TB - internal - 3.5' - SATA 6Gb/s - 7200 rpm - buffer: 256 MB | Seagate BarraCuda 8 TB Internal Hard Drive HDD – 3.5 Inch SATA 6 Gb/s, 5,400 RPM, 256 MB Cache for Computer Desktop PC (ST8000DMZ04/004) |
|---|---|---|
| Brand | Toshiba | Seagate |
| Capacity | 8TB | 8 TB |
| $/GB | $0.0874 | $0.0311 |
| Price | $699.00 | $248.55 |
| Retailer | Newegg | Amazon |
| Category | Hard Drives (HDD) | Hard Drives (HDD) |
| Subcategory | hdd | hdd |
Price Across Retailers
Which Should You Buy?
Based on current pricing data, the Seagate BarraCuda 8 TB Internal Hard Drive HDD – 3.5 Inch SATA 6 Gb/s, 5,400 RPM, 256 MB Cache for Computer Desktop PC (ST8000DMZ04/004) offers better value at $0.0311//GB compared to the Toshiba MG Series - Hard drive - 8 TB - internal - 3.5' - SATA 6Gb/s - 7200 rpm - buffer: 256 MB at $0.0874//GB — that's roughly 64% less per gigabyte.
The best deal for the Seagate BarraCuda 8 TB Internal Hard Drive HDD – 3.5 Inch SATA 6 Gb/s, 5,400 RPM, 256 MB Cache for Computer Desktop PC (ST8000DMZ04/004) is $248.55 at Amazon, while the Toshiba MG Series - Hard drive - 8 TB - internal - 3.5' - SATA 6Gb/s - 7200 rpm - buffer: 256 MB starts at $699.00 at Newegg.
However, price per gigabyte isn't everything — consider factors like warranty, performance specs, brand reliability, and your specific capacity needs. Check each Toshiba MG Series - Hard drive - 8 TB - internal - 3.5' - SATA 6Gb/s - 7200 rpm - buffer: 256 MB and Seagate BarraCuda 8 TB Internal Hard Drive HDD – 3.5 Inch SATA 6 Gb/s, 5,400 RPM, 256 MB Cache for Computer Desktop PC (ST8000DMZ04/004) product page for detailed specifications and price history.
Frequently Asked Questions
Is Toshiba MG Series - Hard drive - 8 TB - internal - 3.5' - SATA 6Gb/s - 7200 rpm - buffer: 256 MB or Seagate BarraCuda 8 TB Internal Hard Drive HDD – 3.5 Inch SATA 6 Gb/s, 5,400 RPM, 256 MB Cache for Computer Desktop PC (ST8000DMZ04/004) a better deal?
As of July 2026, Seagate BarraCuda 8 TB Internal Hard Drive HDD – 3.5 Inch SATA 6 Gb/s, 5,400 RPM, 256 MB Cache for Computer Desktop PC (ST8000DMZ04/004) offers better value at $0.0311//GB compared to Toshiba MG Series - Hard drive - 8 TB - internal - 3.5' - SATA 6Gb/s - 7200 rpm - buffer: 256 MB at $0.0874//GB. That is approximately 64% better value per gigabyte.
What is the price per GB of Toshiba MG Series - Hard drive - 8 TB - internal - 3.5' - SATA 6Gb/s - 7200 rpm - buffer: 256 MB?
The Toshiba MG Series - Hard drive - 8 TB - internal - 3.5' - SATA 6Gb/s - 7200 rpm - buffer: 256 MB is currently priced at $0.0874/GB ($699.00 for 8TB) at Newegg.
Where can I buy Seagate BarraCuda 8 TB Internal Hard Drive HDD – 3.5 Inch SATA 6 Gb/s, 5,400 RPM, 256 MB Cache for Computer Desktop PC (ST8000DMZ04/004) for the cheapest price?
The cheapest price for the Seagate BarraCuda 8 TB Internal Hard Drive HDD – 3.5 Inch SATA 6 Gb/s, 5,400 RPM, 256 MB Cache for Computer Desktop PC (ST8000DMZ04/004) is $248.55 at Amazon, which works out to $0.0311/GB.