The WD Black 6TB Performance Desktop Hard Disk Drive - 7200 RPM SATA 6Gb/s 128MB Cache 3.5 Inch - WD6002FZWX costs $0.0641/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 62% better value per gigabyte as of June 2026. Both products are available on BuyPerUnit with prices from Amazon, Best Buy, and Newegg.
WD Black 6TB Performance Desktop Hard Disk Drive - 7200 RPM SATA 6Gb/s 128MB Cache 3.5 Inch - WD6002FZWX vs seagate archive hdd 8tb sata 6gbps 128mb cache sata hard drive (st8000as0002) — Which Is Better Value?
Specification Comparison
| Spec | WD Black 6TB Performance Desktop Hard Disk Drive - 7200 RPM SATA 6Gb/s 128MB Cache 3.5 Inch - WD6002FZWX | seagate archive hdd 8tb sata 6gbps 128mb cache sata hard drive (st8000as0002) |
|---|---|---|
| Brand | Western Digital | Seagate |
| Capacity | 6TB | 8TB |
| $/GB | $0.0641 | $0.0244 |
| Price | $384.45 | $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 WD Black 6TB Performance Desktop Hard Disk Drive - 7200 RPM SATA 6Gb/s 128MB Cache 3.5 Inch - WD6002FZWX at $0.0641//GB — that's roughly 62% 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 WD Black 6TB Performance Desktop Hard Disk Drive - 7200 RPM SATA 6Gb/s 128MB Cache 3.5 Inch - WD6002FZWX starts at $384.45 at Newegg.
However, price per gigabyte isn't everything — consider factors like warranty, performance specs, brand reliability, and your specific capacity needs. Check each WD Black 6TB Performance Desktop Hard Disk Drive - 7200 RPM SATA 6Gb/s 128MB Cache 3.5 Inch - WD6002FZWX 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 WD Black 6TB Performance Desktop Hard Disk Drive - 7200 RPM SATA 6Gb/s 128MB Cache 3.5 Inch - WD6002FZWX 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 WD Black 6TB Performance Desktop Hard Disk Drive - 7200 RPM SATA 6Gb/s 128MB Cache 3.5 Inch - WD6002FZWX at $0.0641//GB. That is approximately 62% better value per gigabyte.
What is the price per GB of WD Black 6TB Performance Desktop Hard Disk Drive - 7200 RPM SATA 6Gb/s 128MB Cache 3.5 Inch - WD6002FZWX?
The WD Black 6TB Performance Desktop Hard Disk Drive - 7200 RPM SATA 6Gb/s 128MB Cache 3.5 Inch - WD6002FZWX is currently priced at $0.0641/GB ($384.45 for 6TB) 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.