The HP 791393-002 - 8TB 3.5' SATA 7.2K 6Gb/s SC Hard Drive costs $0.0312/GB while the Seagate Expansion 8TB External Hard Drive HDD - USB 3.0, with Rescue Data Recovery Services (STKP8000400) costs $0.0300/GB. Seagate Expansion 8TB External Hard Drive HDD - USB 3.0, with Rescue Data Recovery Services (STKP8000400) offers 4% better value per gigabyte as of June 2026. Both products are available on BuyPerUnit with prices from Amazon, Best Buy, and Newegg.
HP 791393-002 - 8TB 3.5' SATA 7.2K 6Gb/s SC Hard Drive vs Seagate Expansion 8TB External Hard Drive HDD - USB 3.0, with Rescue Data Recovery Services (STKP8000400) — Which Is Better Value?
Specification Comparison
| Spec | HP 791393-002 - 8TB 3.5' SATA 7.2K 6Gb/s SC Hard Drive | Seagate Expansion 8TB External Hard Drive HDD - USB 3.0, with Rescue Data Recovery Services (STKP8000400) |
|---|---|---|
| Brand | HP | Seagate |
| Capacity | 8TB | 8 TB |
| $/GB | $0.0312 | $0.0300 |
| Price | $249.45 | $239.99 |
| 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 Expansion 8TB External Hard Drive HDD - USB 3.0, with Rescue Data Recovery Services (STKP8000400) offers better value at $0.0300//GB compared to the HP 791393-002 - 8TB 3.5' SATA 7.2K 6Gb/s SC Hard Drive at $0.0312//GB — that's roughly 4% less per gigabyte.
The best deal for the Seagate Expansion 8TB External Hard Drive HDD - USB 3.0, with Rescue Data Recovery Services (STKP8000400) is $239.99 at Amazon, while the HP 791393-002 - 8TB 3.5' SATA 7.2K 6Gb/s SC Hard Drive starts at $249.45 at Newegg.
However, price per gigabyte isn't everything — consider factors like warranty, performance specs, brand reliability, and your specific capacity needs. Check each HP 791393-002 - 8TB 3.5' SATA 7.2K 6Gb/s SC Hard Drive and Seagate Expansion 8TB External Hard Drive HDD - USB 3.0, with Rescue Data Recovery Services (STKP8000400) product page for detailed specifications and price history.
Frequently Asked Questions
Is HP 791393-002 - 8TB 3.5' SATA 7.2K 6Gb/s SC Hard Drive or Seagate Expansion 8TB External Hard Drive HDD - USB 3.0, with Rescue Data Recovery Services (STKP8000400) a better deal?
As of June 2026, Seagate Expansion 8TB External Hard Drive HDD - USB 3.0, with Rescue Data Recovery Services (STKP8000400) offers better value at $0.0300//GB compared to HP 791393-002 - 8TB 3.5' SATA 7.2K 6Gb/s SC Hard Drive at $0.0312//GB. That is approximately 4% better value per gigabyte.
What is the price per GB of HP 791393-002 - 8TB 3.5' SATA 7.2K 6Gb/s SC Hard Drive?
The HP 791393-002 - 8TB 3.5' SATA 7.2K 6Gb/s SC Hard Drive is currently priced at $0.0312/GB ($249.45 for 8TB) at Newegg.
Where can I buy Seagate Expansion 8TB External Hard Drive HDD - USB 3.0, with Rescue Data Recovery Services (STKP8000400) for the cheapest price?
The cheapest price for the Seagate Expansion 8TB External Hard Drive HDD - USB 3.0, with Rescue Data Recovery Services (STKP8000400) is $239.99 at Amazon, which works out to $0.0300/GB.