The WD Blue WD120EAGZ 12TB 7200 RPM 512MB Cache SATA 6.0Gb/s 3.5' Internal Hard Drive costs $0.0375/GB while the seagate expansion 12tb external hard drive hdd - usb 3.0, with rescue data recovery services (stkp12000402) costs $0.0508/GB. WD Blue WD120EAGZ 12TB 7200 RPM 512MB Cache SATA 6.0Gb/s 3.5' Internal Hard Drive offers 26% better value per gigabyte as of August 2026. Both products are available on BuyPerUnit with prices from Amazon, Best Buy, and Newegg.
WD Blue WD120EAGZ 12TB 7200 RPM 512MB Cache SATA 6.0Gb/s 3.5' Internal Hard Drive vs seagate expansion 12tb external hard drive hdd - usb 3.0, with rescue data recovery services (stkp12000402) — Which Is Better Value?
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Specification Comparison
| Spec | WD Blue WD120EAGZ 12TB 7200 RPM 512MB Cache SATA 6.0Gb/s 3.5' Internal Hard Drive | seagate expansion 12tb external hard drive hdd - usb 3.0, with rescue data recovery services (stkp12000402) |
|---|---|---|
| Brand | Western Digital | Seagate |
| Capacity | 12TB | 12TB |
| $/GB | $0.0375 | $0.0508 |
| Price | $449.99 | $609.99 |
| 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 WD Blue WD120EAGZ 12TB 7200 RPM 512MB Cache SATA 6.0Gb/s 3.5' Internal Hard Drive offers better value at $0.0375//GB compared to the seagate expansion 12tb external hard drive hdd - usb 3.0, with rescue data recovery services (stkp12000402) at $0.0508//GB — that's roughly 26% less per gigabyte.
The best deal for the WD Blue WD120EAGZ 12TB 7200 RPM 512MB Cache SATA 6.0Gb/s 3.5' Internal Hard Drive is $449.99 at Newegg, while the seagate expansion 12tb external hard drive hdd - usb 3.0, with rescue data recovery services (stkp12000402) starts at $609.99 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 Blue WD120EAGZ 12TB 7200 RPM 512MB Cache SATA 6.0Gb/s 3.5' Internal Hard Drive and seagate expansion 12tb external hard drive hdd - usb 3.0, with rescue data recovery services (stkp12000402) product page for detailed specifications and price history.
Frequently Asked Questions
Is WD Blue WD120EAGZ 12TB 7200 RPM 512MB Cache SATA 6.0Gb/s 3.5' Internal Hard Drive or seagate expansion 12tb external hard drive hdd - usb 3.0, with rescue data recovery services (stkp12000402) a better deal?
As of August 2026, WD Blue WD120EAGZ 12TB 7200 RPM 512MB Cache SATA 6.0Gb/s 3.5' Internal Hard Drive offers better value at $0.0375//GB compared to seagate expansion 12tb external hard drive hdd - usb 3.0, with rescue data recovery services (stkp12000402) at $0.0508//GB. That is approximately 26% better value per gigabyte.
What is the price per GB of WD Blue WD120EAGZ 12TB 7200 RPM 512MB Cache SATA 6.0Gb/s 3.5' Internal Hard Drive?
The WD Blue WD120EAGZ 12TB 7200 RPM 512MB Cache SATA 6.0Gb/s 3.5' Internal Hard Drive is currently priced at $0.0375/GB ($449.99 for 12TB) at Newegg.
Where can I buy seagate expansion 12tb external hard drive hdd - usb 3.0, with rescue data recovery services (stkp12000402) for the cheapest price?
The cheapest price for the seagate expansion 12tb external hard drive hdd - usb 3.0, with rescue data recovery services (stkp12000402) is $609.99 at Newegg, which works out to $0.0508/GB.