The WD 12TB My Book Desktop External Hard Drive, USB 3.0, External HDD with Password Protection and Auto Backup Software - WDBBGB0120HBK-NESN costs $0.0339/GB while the Seagate SkyHawk AI 10TB Surveillance Hard Drive 256MB Cache SATA 6.0Gb/s 3.5' Internal Hard Drive ST10000VE0004 costs $0.0544/GB. WD 12TB My Book Desktop External Hard Drive, USB 3.0, External HDD with Password Protection and Auto Backup Software - WDBBGB0120HBK-NESN offers 38% better value per gigabyte as of July 2026. Both products are available on BuyPerUnit with prices from Amazon, Best Buy, and Newegg.
WD 12TB My Book Desktop External Hard Drive, USB 3.0, External HDD with Password Protection and Auto Backup Software - WDBBGB0120HBK-NESN vs Seagate SkyHawk AI 10TB Surveillance Hard Drive 256MB Cache SATA 6.0Gb/s 3.5' Internal Hard Drive ST10000VE0004 — Which Is Better Value?
Specification Comparison
| Spec | WD 12TB My Book Desktop External Hard Drive, USB 3.0, External HDD with Password Protection and Auto Backup Software - WDBBGB0120HBK-NESN | Seagate SkyHawk AI 10TB Surveillance Hard Drive 256MB Cache SATA 6.0Gb/s 3.5' Internal Hard Drive ST10000VE0004 |
|---|---|---|
| Brand | Western Digital | Seagate |
| Capacity | 12 TB | 10TB |
| $/GB | $0.0339 | $0.0544 |
| Price | $406.62 | $544.45 |
| Retailer | Amazon | Newegg |
| Category | Hard Drives (HDD) | Hard Drives (HDD) |
| Subcategory | hdd | hdd |
Price Across Retailers
WD 12TB My Book Desktop External Hard Drive, USB 3.0, External HDD with Password Protection and Auto Backup Software - WDBBGB0120HBK-NESN
Seagate SkyHawk AI 10TB Surveillance Hard Drive 256MB Cache SATA 6.0Gb/s 3.5' Internal Hard Drive ST10000VE0004
Which Should You Buy?
Based on current pricing data, the WD 12TB My Book Desktop External Hard Drive, USB 3.0, External HDD with Password Protection and Auto Backup Software - WDBBGB0120HBK-NESN offers better value at $0.0339//GB compared to the Seagate SkyHawk AI 10TB Surveillance Hard Drive 256MB Cache SATA 6.0Gb/s 3.5' Internal Hard Drive ST10000VE0004 at $0.0544//GB — that's roughly 38% less per gigabyte.
The best deal for the WD 12TB My Book Desktop External Hard Drive, USB 3.0, External HDD with Password Protection and Auto Backup Software - WDBBGB0120HBK-NESN is $406.62 at Amazon, while the Seagate SkyHawk AI 10TB Surveillance Hard Drive 256MB Cache SATA 6.0Gb/s 3.5' Internal Hard Drive ST10000VE0004 starts at $544.45 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 12TB My Book Desktop External Hard Drive, USB 3.0, External HDD with Password Protection and Auto Backup Software - WDBBGB0120HBK-NESN and Seagate SkyHawk AI 10TB Surveillance Hard Drive 256MB Cache SATA 6.0Gb/s 3.5' Internal Hard Drive ST10000VE0004 product page for detailed specifications and price history.
Frequently Asked Questions
Is WD 12TB My Book Desktop External Hard Drive, USB 3.0, External HDD with Password Protection and Auto Backup Software - WDBBGB0120HBK-NESN or Seagate SkyHawk AI 10TB Surveillance Hard Drive 256MB Cache SATA 6.0Gb/s 3.5' Internal Hard Drive ST10000VE0004 a better deal?
As of July 2026, WD 12TB My Book Desktop External Hard Drive, USB 3.0, External HDD with Password Protection and Auto Backup Software - WDBBGB0120HBK-NESN offers better value at $0.0339//GB compared to Seagate SkyHawk AI 10TB Surveillance Hard Drive 256MB Cache SATA 6.0Gb/s 3.5' Internal Hard Drive ST10000VE0004 at $0.0544//GB. That is approximately 38% better value per gigabyte.
What is the price per GB of WD 12TB My Book Desktop External Hard Drive, USB 3.0, External HDD with Password Protection and Auto Backup Software - WDBBGB0120HBK-NESN?
The WD 12TB My Book Desktop External Hard Drive, USB 3.0, External HDD with Password Protection and Auto Backup Software - WDBBGB0120HBK-NESN is currently priced at $0.0339/GB ($406.62 for 12 TB) at Amazon.
Where can I buy Seagate SkyHawk AI 10TB Surveillance Hard Drive 256MB Cache SATA 6.0Gb/s 3.5' Internal Hard Drive ST10000VE0004 for the cheapest price?
The cheapest price for the Seagate SkyHawk AI 10TB Surveillance Hard Drive 256MB Cache SATA 6.0Gb/s 3.5' Internal Hard Drive ST10000VE0004 is $544.45 at Newegg, which works out to $0.0544/GB.