The HGST - IMSOURCING 0F14688 4TB 7200RPM SATA 3.5IN costs $0.0327/GB while the WD Purple 3TB Surveillance Hard Disk Drive - 5400 RPM Class SATA 6Gb/s 64MB Cache 3.5 Inch WD30PURX costs $0.0510/GB. HGST - IMSOURCING 0F14688 4TB 7200RPM SATA 3.5IN offers 36% better value per gigabyte as of July 2026. Both products are available on BuyPerUnit with prices from Amazon, Best Buy, and Newegg.
HGST - IMSOURCING 0F14688 4TB 7200RPM SATA 3.5IN vs WD Purple 3TB Surveillance Hard Disk Drive - 5400 RPM Class SATA 6Gb/s 64MB Cache 3.5 Inch WD30PURX — Which Is Better Value?
Specification Comparison
| Spec | HGST - IMSOURCING 0F14688 4TB 7200RPM SATA 3.5IN | WD Purple 3TB Surveillance Hard Disk Drive - 5400 RPM Class SATA 6Gb/s 64MB Cache 3.5 Inch WD30PURX |
|---|---|---|
| Brand | HGST | Western Digital |
| Capacity | 4TB | 3TB |
| $/GB | $0.0327 | $0.0510 |
| Price | $130.71 | $152.99 |
| 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 HGST - IMSOURCING 0F14688 4TB 7200RPM SATA 3.5IN offers better value at $0.0327//GB compared to the WD Purple 3TB Surveillance Hard Disk Drive - 5400 RPM Class SATA 6Gb/s 64MB Cache 3.5 Inch WD30PURX at $0.0510//GB — that's roughly 36% less per gigabyte.
The best deal for the HGST - IMSOURCING 0F14688 4TB 7200RPM SATA 3.5IN is $130.71 at Newegg, while the WD Purple 3TB Surveillance Hard Disk Drive - 5400 RPM Class SATA 6Gb/s 64MB Cache 3.5 Inch WD30PURX starts at $152.99 at Newegg.
However, price per gigabyte isn't everything — consider factors like warranty, performance specs, brand reliability, and your specific capacity needs. Check each HGST - IMSOURCING 0F14688 4TB 7200RPM SATA 3.5IN and WD Purple 3TB Surveillance Hard Disk Drive - 5400 RPM Class SATA 6Gb/s 64MB Cache 3.5 Inch WD30PURX product page for detailed specifications and price history.
Frequently Asked Questions
Is HGST - IMSOURCING 0F14688 4TB 7200RPM SATA 3.5IN or WD Purple 3TB Surveillance Hard Disk Drive - 5400 RPM Class SATA 6Gb/s 64MB Cache 3.5 Inch WD30PURX a better deal?
As of July 2026, HGST - IMSOURCING 0F14688 4TB 7200RPM SATA 3.5IN offers better value at $0.0327//GB compared to WD Purple 3TB Surveillance Hard Disk Drive - 5400 RPM Class SATA 6Gb/s 64MB Cache 3.5 Inch WD30PURX at $0.0510//GB. That is approximately 36% better value per gigabyte.
What is the price per GB of HGST - IMSOURCING 0F14688 4TB 7200RPM SATA 3.5IN?
The HGST - IMSOURCING 0F14688 4TB 7200RPM SATA 3.5IN is currently priced at $0.0327/GB ($130.71 for 4TB) at Newegg.
Where can I buy WD Purple 3TB Surveillance Hard Disk Drive - 5400 RPM Class SATA 6Gb/s 64MB Cache 3.5 Inch WD30PURX for the cheapest price?
The cheapest price for the WD Purple 3TB Surveillance Hard Disk Drive - 5400 RPM Class SATA 6Gb/s 64MB Cache 3.5 Inch WD30PURX is $152.99 at Newegg, which works out to $0.0510/GB.