The Seagate 8TB USB 3.0 Hard Drives - Desktop External Space Gray costs $0.0456/GB while the seagate archive hdd 8tb sata 6gbps 128mb cache sata hard drive (st8000as0002) costs $0.0244/GB. seagate archive hdd 8tb sata 6gbps 128mb cache sata hard drive (st8000as0002) offers 47% better value per gigabyte as of June 2026. Both products are available on BuyPerUnit with prices from Amazon, Best Buy, and Newegg.
Seagate 8TB USB 3.0 Hard Drives - Desktop External Space Gray vs seagate archive hdd 8tb sata 6gbps 128mb cache sata hard drive (st8000as0002) — Which Is Better Value?
Specification Comparison
| Spec | Seagate 8TB USB 3.0 Hard Drives - Desktop External Space Gray | seagate archive hdd 8tb sata 6gbps 128mb cache sata hard drive (st8000as0002) |
|---|---|---|
| Brand | Seagate | Seagate |
| Capacity | 8TB | 8TB |
| $/GB | $0.0456 | $0.0244 |
| Price | $364.84 | $195.00 |
| 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 archive hdd 8tb sata 6gbps 128mb cache sata hard drive (st8000as0002) offers better value at $0.0244//GB compared to the Seagate 8TB USB 3.0 Hard Drives - Desktop External Space Gray at $0.0456//GB — that's roughly 47% less per gigabyte.
The best deal for the seagate archive hdd 8tb sata 6gbps 128mb cache sata hard drive (st8000as0002) is $195.00 at Newegg, while the Seagate 8TB USB 3.0 Hard Drives - Desktop External Space Gray starts at $364.84 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 8TB USB 3.0 Hard Drives - Desktop External Space Gray and seagate archive hdd 8tb sata 6gbps 128mb cache sata hard drive (st8000as0002) product page for detailed specifications and price history.
Frequently Asked Questions
Is Seagate 8TB USB 3.0 Hard Drives - Desktop External Space Gray or seagate archive hdd 8tb sata 6gbps 128mb cache sata hard drive (st8000as0002) a better deal?
As of June 2026, seagate archive hdd 8tb sata 6gbps 128mb cache sata hard drive (st8000as0002) offers better value at $0.0244//GB compared to Seagate 8TB USB 3.0 Hard Drives - Desktop External Space Gray at $0.0456//GB. That is approximately 47% better value per gigabyte.
What is the price per GB of Seagate 8TB USB 3.0 Hard Drives - Desktop External Space Gray?
The Seagate 8TB USB 3.0 Hard Drives - Desktop External Space Gray is currently priced at $0.0456/GB ($364.84 for 8TB) at Newegg.
Where can I buy seagate archive hdd 8tb sata 6gbps 128mb cache sata hard drive (st8000as0002) for the cheapest price?
The cheapest price for the seagate archive hdd 8tb sata 6gbps 128mb cache sata hard drive (st8000as0002) is $195.00 at Newegg, which works out to $0.0244/GB.