The Western Digital 12TB WD Blue Internal Hard Drive HDD - 7200 RPM, SATA 6 Gb/s, 512 MB Cache, 3.5" - WD120EAGZ costs $0.0375/GB while the Western Digital Ultrastar DC HC555 WUH722012CLE6L4 12TB Hard Drive Internal SATA costs $0.0482/GB. Western Digital 12TB WD Blue Internal Hard Drive HDD - 7200 RPM, SATA 6 Gb/s, 512 MB Cache, 3.5" - WD120EAGZ offers 22% better value per gigabyte as of August 2026. Both products are available on BuyPerUnit with prices from Amazon, Best Buy, and Newegg.
Western Digital 12TB WD Blue Internal Hard Drive HDD - 7200 RPM, SATA 6 Gb/s, 512 MB Cache, 3.5" - WD120EAGZ vs Western Digital Ultrastar DC HC555 WUH722012CLE6L4 12TB Hard Drive Internal SATA — Which Is Better Value?
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Specification Comparison
| Spec | Western Digital 12TB WD Blue Internal Hard Drive HDD - 7200 RPM, SATA 6 Gb/s, 512 MB Cache, 3.5" - WD120EAGZ | Western Digital Ultrastar DC HC555 WUH722012CLE6L4 12TB Hard Drive Internal SATA |
|---|---|---|
| Brand | Western Digital | Western Digital |
| Capacity | 12 TB | 12TB |
| $/GB | $0.0375 | $0.0482 |
| Price | $449.99 | $578.98 |
| Retailer | Amazon | Newegg |
| Category | Hard Drives (HDD) | Hard Drives (HDD) |
| Subcategory | hdd | hdd |
Price Across Retailers
Which Should You Buy?
Based on current pricing data, the Western Digital 12TB WD Blue Internal Hard Drive HDD - 7200 RPM, SATA 6 Gb/s, 512 MB Cache, 3.5" - WD120EAGZ offers better value at $0.0375//GB compared to the Western Digital Ultrastar DC HC555 WUH722012CLE6L4 12TB Hard Drive Internal SATA at $0.0482//GB — that's roughly 22% less per gigabyte.
The best deal for the Western Digital 12TB WD Blue Internal Hard Drive HDD - 7200 RPM, SATA 6 Gb/s, 512 MB Cache, 3.5" - WD120EAGZ is $449.99 at Amazon, while the Western Digital Ultrastar DC HC555 WUH722012CLE6L4 12TB Hard Drive Internal SATA starts at $578.98 at Newegg.
However, price per gigabyte isn't everything — consider factors like warranty, performance specs, brand reliability, and your specific capacity needs. Check each Western Digital 12TB WD Blue Internal Hard Drive HDD - 7200 RPM, SATA 6 Gb/s, 512 MB Cache, 3.5" - WD120EAGZ and Western Digital Ultrastar DC HC555 WUH722012CLE6L4 12TB Hard Drive Internal SATA product page for detailed specifications and price history.
Frequently Asked Questions
Is Western Digital 12TB WD Blue Internal Hard Drive HDD - 7200 RPM, SATA 6 Gb/s, 512 MB Cache, 3.5" - WD120EAGZ or Western Digital Ultrastar DC HC555 WUH722012CLE6L4 12TB Hard Drive Internal SATA a better deal?
As of August 2026, Western Digital 12TB WD Blue Internal Hard Drive HDD - 7200 RPM, SATA 6 Gb/s, 512 MB Cache, 3.5" - WD120EAGZ offers better value at $0.0375//GB compared to Western Digital Ultrastar DC HC555 WUH722012CLE6L4 12TB Hard Drive Internal SATA at $0.0482//GB. That is approximately 22% better value per gigabyte.
What is the price per GB of Western Digital 12TB WD Blue Internal Hard Drive HDD - 7200 RPM, SATA 6 Gb/s, 512 MB Cache, 3.5" - WD120EAGZ?
The Western Digital 12TB WD Blue Internal Hard Drive HDD - 7200 RPM, SATA 6 Gb/s, 512 MB Cache, 3.5" - WD120EAGZ is currently priced at $0.0375/GB ($449.99 for 12 TB) at Amazon.
Where can I buy Western Digital Ultrastar DC HC555 WUH722012CLE6L4 12TB Hard Drive Internal SATA for the cheapest price?
The cheapest price for the Western Digital Ultrastar DC HC555 WUH722012CLE6L4 12TB Hard Drive Internal SATA is $578.98 at Newegg, which works out to $0.0482/GB.