The 2TB 7.2K SATA 3.5 inch DS4243 00V768 Hard Drive X306A-R5 costs $0.0492/GB while 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. WL 4TB 64MB Cache 5400RPM SATA III (6.0Gb/s) 3.5" Internal Surveillance DVR Hard Drive - w/ 1 Year Warranty offers 34% better value per gigabyte as of May 2026. Both products are available on BuyPerUnit with prices from Amazon, Best Buy, and Newegg.
2TB 7.2K SATA 3.5 inch DS4243 00V768 Hard Drive X306A-R5 vs WL 4TB 64MB Cache 5400RPM SATA III (6.0Gb/s) 3.5" Internal Surveillance DVR Hard Drive - w/ 1 Year Warranty — Which Is Better Value?
Specification Comparison
| Spec | 2TB 7.2K SATA 3.5 inch DS4243 00V768 Hard Drive X306A-R5 | WL 4TB 64MB Cache 5400RPM SATA III (6.0Gb/s) 3.5" Internal Surveillance DVR Hard Drive - w/ 1 Year Warranty |
|---|---|---|
| Brand | 2TB | GoHardDrive |
| Capacity | 2TB | 4 TB |
| $/GB | $0.0492 | $0.0325 |
| Price | $98.49 | $129.99 |
| Retailer | Newegg | Amazon |
| 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 2TB 7.2K SATA 3.5 inch DS4243 00V768 Hard Drive X306A-R5 at $0.0492//GB — that's roughly 34% 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 2TB 7.2K SATA 3.5 inch DS4243 00V768 Hard Drive X306A-R5 starts at $98.49 at Newegg.
However, price per gigabyte isn't everything — consider factors like warranty, performance specs, brand reliability, and your specific capacity needs. Check each 2TB 7.2K SATA 3.5 inch DS4243 00V768 Hard Drive X306A-R5 and WL 4TB 64MB Cache 5400RPM SATA III (6.0Gb/s) 3.5" Internal Surveillance DVR Hard Drive - w/ 1 Year Warranty product page for detailed specifications and price history.
Frequently Asked Questions
Is 2TB 7.2K SATA 3.5 inch DS4243 00V768 Hard Drive X306A-R5 or WL 4TB 64MB Cache 5400RPM SATA III (6.0Gb/s) 3.5" Internal Surveillance DVR Hard Drive - w/ 1 Year Warranty 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 2TB 7.2K SATA 3.5 inch DS4243 00V768 Hard Drive X306A-R5 at $0.0492//GB. That is approximately 34% better value per gigabyte.
What is the price per GB of 2TB 7.2K SATA 3.5 inch DS4243 00V768 Hard Drive X306A-R5?
The 2TB 7.2K SATA 3.5 inch DS4243 00V768 Hard Drive X306A-R5 is currently priced at $0.0492/GB ($98.49 for 2TB) at Newegg.
Where can I buy WL 4TB 64MB Cache 5400RPM SATA III (6.0Gb/s) 3.5" Internal Surveillance DVR Hard Drive - w/ 1 Year Warranty for the cheapest price?
The cheapest price 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, which works out to $0.0325/GB.