The WL 4TB 64MB Cache 5400RPM SATA III (6.0Gb/s) 3.5" Internal Surveillance DVR Hard Drive - w/ 1 Year Warranty costs $0.0325/GB while the 42D0677 42D0678 146GB 15K 6G SFF HS 2.5'' Hard Drive HDD costs $0.3870/GB. WL 4TB 64MB Cache 5400RPM SATA III (6.0Gb/s) 3.5" Internal Surveillance DVR Hard Drive - w/ 1 Year Warranty offers 92% better value per gigabyte as of May 2026. Both products are available on BuyPerUnit with prices from Amazon, Best Buy, and Newegg.
WL 4TB 64MB Cache 5400RPM SATA III (6.0Gb/s) 3.5" Internal Surveillance DVR Hard Drive - w/ 1 Year Warranty vs 42D0677 42D0678 146GB 15K 6G SFF HS 2.5'' Hard Drive HDD — Which Is Better Value?
Specification Comparison
| Spec | WL 4TB 64MB Cache 5400RPM SATA III (6.0Gb/s) 3.5" Internal Surveillance DVR Hard Drive - w/ 1 Year Warranty | 42D0677 42D0678 146GB 15K 6G SFF HS 2.5'' Hard Drive HDD |
|---|---|---|
| Brand | GoHardDrive | 42D0677 |
| Capacity | 4 TB | 146GB |
| $/GB | $0.0325 | $0.3870 |
| Price | $129.99 | $56.50 |
| 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 WL 4TB 64MB Cache 5400RPM SATA III (6.0Gb/s) 3.5" Internal Surveillance DVR Hard Drive - w/ 1 Year Warranty offers better value at $0.0325//GB compared to the 42D0677 42D0678 146GB 15K 6G SFF HS 2.5'' Hard Drive HDD at $0.3870//GB — that's roughly 92% less per gigabyte.
The best deal for the WL 4TB 64MB Cache 5400RPM SATA III (6.0Gb/s) 3.5" Internal Surveillance DVR Hard Drive - w/ 1 Year Warranty is $129.99 at Amazon, while the 42D0677 42D0678 146GB 15K 6G SFF HS 2.5'' Hard Drive HDD starts at $56.50 at Newegg.
However, price per gigabyte isn't everything — consider factors like warranty, performance specs, brand reliability, and your specific capacity needs. Check each WL 4TB 64MB Cache 5400RPM SATA III (6.0Gb/s) 3.5" Internal Surveillance DVR Hard Drive - w/ 1 Year Warranty and 42D0677 42D0678 146GB 15K 6G SFF HS 2.5'' Hard Drive HDD product page for detailed specifications and price history.
Frequently Asked Questions
Is WL 4TB 64MB Cache 5400RPM SATA III (6.0Gb/s) 3.5" Internal Surveillance DVR Hard Drive - w/ 1 Year Warranty or 42D0677 42D0678 146GB 15K 6G SFF HS 2.5'' Hard Drive HDD a better deal?
As of May 2026, WL 4TB 64MB Cache 5400RPM SATA III (6.0Gb/s) 3.5" Internal Surveillance DVR Hard Drive - w/ 1 Year Warranty offers better value at $0.0325//GB compared to 42D0677 42D0678 146GB 15K 6G SFF HS 2.5'' Hard Drive HDD at $0.3870//GB. That is approximately 92% better value per gigabyte.
What is the price per GB of WL 4TB 64MB Cache 5400RPM SATA III (6.0Gb/s) 3.5" Internal Surveillance DVR Hard Drive - w/ 1 Year Warranty?
The WL 4TB 64MB Cache 5400RPM SATA III (6.0Gb/s) 3.5" Internal Surveillance DVR Hard Drive - w/ 1 Year Warranty is currently priced at $0.0325/GB ($129.99 for 4 TB) at Amazon.
Where can I buy 42D0677 42D0678 146GB 15K 6G SFF HS 2.5'' Hard Drive HDD for the cheapest price?
The cheapest price for the 42D0677 42D0678 146GB 15K 6G SFF HS 2.5'' Hard Drive HDD is $56.50 at Newegg, which works out to $0.3870/GB.