The Seagate BarraCuda Internal Hard Drive 8TB SATA 6Gb/s 256MB Cache 3.5-Inch (ST8000DM004),Mechanical Hard Disk costs $0.0260/GB while the Dell/Seagate Exos 7E8 ST8000NM0185 8TB 7.2K RPM SAS 12Gb/s 512e 256MB 3.5in Enterprise HDD costs $0.0248/GB. Dell/Seagate Exos 7E8 ST8000NM0185 8TB 7.2K RPM SAS 12Gb/s 512e 256MB 3.5in Enterprise HDD offers 5% better value per gigabyte as of April 2026. Both products are available on BuyPerUnit with prices from Amazon, Best Buy, and Newegg.
Seagate BarraCuda Internal Hard Drive 8TB SATA 6Gb/s 256MB Cache 3.5-Inch (ST8000DM004),Mechanical Hard Disk vs Dell/Seagate Exos 7E8 ST8000NM0185 8TB 7.2K RPM SAS 12Gb/s 512e 256MB 3.5in Enterprise HDD — Which Is Better Value?
Specification Comparison
| Spec | Seagate BarraCuda Internal Hard Drive 8TB SATA 6Gb/s 256MB Cache 3.5-Inch (ST8000DM004),Mechanical Hard Disk | Dell/Seagate Exos 7E8 ST8000NM0185 8TB 7.2K RPM SAS 12Gb/s 512e 256MB 3.5in Enterprise HDD |
|---|---|---|
| Brand | Seagate | Dell |
| Capacity | 8 TB | 8 TB |
| $/GB | $0.0260 | $0.0248 |
| Price | $208.00 | $198.00 |
| Retailer | Amazon | Amazon |
| Category | Hard Drives & SSDs | Hard Drives & SSDs |
| Subcategory | hdd | hdd |
Price Across Retailers
Which Should You Buy?
Based on current pricing data, the Dell/Seagate Exos 7E8 ST8000NM0185 8TB 7.2K RPM SAS 12Gb/s 512e 256MB 3.5in Enterprise HDD offers better value at $0.0248//GB compared to the Seagate BarraCuda Internal Hard Drive 8TB SATA 6Gb/s 256MB Cache 3.5-Inch (ST8000DM004),Mechanical Hard Disk at $0.0260//GB — that's roughly 5% less per gigabyte.
The best deal for the Dell/Seagate Exos 7E8 ST8000NM0185 8TB 7.2K RPM SAS 12Gb/s 512e 256MB 3.5in Enterprise HDD is $198.00 at Amazon, while the Seagate BarraCuda Internal Hard Drive 8TB SATA 6Gb/s 256MB Cache 3.5-Inch (ST8000DM004),Mechanical Hard Disk starts at $208.00 at Amazon.
However, price per gigabyte isn't everything — consider factors like warranty, performance specs, brand reliability, and your specific capacity needs. Check each Seagate BarraCuda Internal Hard Drive 8TB SATA 6Gb/s 256MB Cache 3.5-Inch (ST8000DM004),Mechanical Hard Disk and Dell/Seagate Exos 7E8 ST8000NM0185 8TB 7.2K RPM SAS 12Gb/s 512e 256MB 3.5in Enterprise HDD product page for detailed specifications and price history.
Frequently Asked Questions
Is Seagate BarraCuda Internal Hard Drive 8TB SATA 6Gb/s 256MB Cache 3.5-Inch (ST8000DM004),Mechanical Hard Disk or Dell/Seagate Exos 7E8 ST8000NM0185 8TB 7.2K RPM SAS 12Gb/s 512e 256MB 3.5in Enterprise HDD a better deal?
As of April 2026, Dell/Seagate Exos 7E8 ST8000NM0185 8TB 7.2K RPM SAS 12Gb/s 512e 256MB 3.5in Enterprise HDD offers better value at $0.0248//GB compared to Seagate BarraCuda Internal Hard Drive 8TB SATA 6Gb/s 256MB Cache 3.5-Inch (ST8000DM004),Mechanical Hard Disk at $0.0260//GB. That is approximately 5% better value per gigabyte.
What is the price per GB of Seagate BarraCuda Internal Hard Drive 8TB SATA 6Gb/s 256MB Cache 3.5-Inch (ST8000DM004),Mechanical Hard Disk?
The Seagate BarraCuda Internal Hard Drive 8TB SATA 6Gb/s 256MB Cache 3.5-Inch (ST8000DM004),Mechanical Hard Disk is currently priced at $0.0260/GB ($208.00 for 8 TB) at Amazon.
Where can I buy Dell/Seagate Exos 7E8 ST8000NM0185 8TB 7.2K RPM SAS 12Gb/s 512e 256MB 3.5in Enterprise HDD for the cheapest price?
The cheapest price for the Dell/Seagate Exos 7E8 ST8000NM0185 8TB 7.2K RPM SAS 12Gb/s 512e 256MB 3.5in Enterprise HDD is $198.00 at Amazon, which works out to $0.0248/GB.