The HGST HUS724030ALA640 (0F14689) 3TB 7200 RPM 64MB Cache SATA 6.0Gb/s 3.5' Enterprisel Hard Drive Bare Drive costs $0.0238/GB while the WD Purple WD10PURZ-20PK 1 TB Hard Drive - 3.5' Internal - SATA (SATA/600) - Network Video Recorder Device Supported - 5400rpm - 3 Year Warranty -... costs $0.2037/GB. HGST HUS724030ALA640 (0F14689) 3TB 7200 RPM 64MB Cache SATA 6.0Gb/s 3.5' Enterprisel Hard Drive Bare Drive offers 88% better value per gigabyte as of June 2026. Both products are available on BuyPerUnit with prices from Amazon, Best Buy, and Newegg.
HGST HUS724030ALA640 (0F14689) 3TB 7200 RPM 64MB Cache SATA 6.0Gb/s 3.5' Enterprisel Hard Drive Bare Drive vs WD Purple WD10PURZ-20PK 1 TB Hard Drive - 3.5' Internal - SATA (SATA/600) - Network Video Recorder Device Supported - 5400rpm - 3 Year Warranty -... — Which Is Better Value?
Specification Comparison
| Spec | HGST HUS724030ALA640 (0F14689) 3TB 7200 RPM 64MB Cache SATA 6.0Gb/s 3.5' Enterprisel Hard Drive Bare Drive | WD Purple WD10PURZ-20PK 1 TB Hard Drive - 3.5' Internal - SATA (SATA/600) - Network Video Recorder Device Supported - 5400rpm - 3 Year Warranty -... |
|---|---|---|
| Brand | HGST | Western Digital |
| Capacity | 3TB | 1TB |
| $/GB | $0.0238 | $0.2037 |
| Price | $71.25 | $203.68 |
| Retailer | Newegg | Newegg |
| Category | Hard Drives (HDD) | Hard Drives (HDD) |
| Subcategory | hdd | hdd |
Price Across Retailers
HGST HUS724030ALA640 (0F14689) 3TB 7200 RPM 64MB Cache SATA 6.0Gb/s 3.5' Enterprisel Hard Drive Bare Drive
WD Purple WD10PURZ-20PK 1 TB Hard Drive - 3.5' Internal - SATA (SATA/600) - Network Video Recorder Device Supported - 5400rpm - 3 Year Warranty -...
Which Should You Buy?
Based on current pricing data, the HGST HUS724030ALA640 (0F14689) 3TB 7200 RPM 64MB Cache SATA 6.0Gb/s 3.5' Enterprisel Hard Drive Bare Drive offers better value at $0.0238//GB compared to the WD Purple WD10PURZ-20PK 1 TB Hard Drive - 3.5' Internal - SATA (SATA/600) - Network Video Recorder Device Supported - 5400rpm - 3 Year Warranty -... at $0.2037//GB — that's roughly 88% less per gigabyte.
The best deal for the HGST HUS724030ALA640 (0F14689) 3TB 7200 RPM 64MB Cache SATA 6.0Gb/s 3.5' Enterprisel Hard Drive Bare Drive is $71.25 at Newegg, while the WD Purple WD10PURZ-20PK 1 TB Hard Drive - 3.5' Internal - SATA (SATA/600) - Network Video Recorder Device Supported - 5400rpm - 3 Year Warranty -... starts at $203.68 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 HUS724030ALA640 (0F14689) 3TB 7200 RPM 64MB Cache SATA 6.0Gb/s 3.5' Enterprisel Hard Drive Bare Drive and WD Purple WD10PURZ-20PK 1 TB Hard Drive - 3.5' Internal - SATA (SATA/600) - Network Video Recorder Device Supported - 5400rpm - 3 Year Warranty -... product page for detailed specifications and price history.
Frequently Asked Questions
Is HGST HUS724030ALA640 (0F14689) 3TB 7200 RPM 64MB Cache SATA 6.0Gb/s 3.5' Enterprisel Hard Drive Bare Drive or WD Purple WD10PURZ-20PK 1 TB Hard Drive - 3.5' Internal - SATA (SATA/600) - Network Video Recorder Device Supported - 5400rpm - 3 Year Warranty -... a better deal?
As of June 2026, HGST HUS724030ALA640 (0F14689) 3TB 7200 RPM 64MB Cache SATA 6.0Gb/s 3.5' Enterprisel Hard Drive Bare Drive offers better value at $0.0238//GB compared to WD Purple WD10PURZ-20PK 1 TB Hard Drive - 3.5' Internal - SATA (SATA/600) - Network Video Recorder Device Supported - 5400rpm - 3 Year Warranty -... at $0.2037//GB. That is approximately 88% better value per gigabyte.
What is the price per GB of HGST HUS724030ALA640 (0F14689) 3TB 7200 RPM 64MB Cache SATA 6.0Gb/s 3.5' Enterprisel Hard Drive Bare Drive?
The HGST HUS724030ALA640 (0F14689) 3TB 7200 RPM 64MB Cache SATA 6.0Gb/s 3.5' Enterprisel Hard Drive Bare Drive is currently priced at $0.0238/GB ($71.25 for 3TB) at Newegg.
Where can I buy WD Purple WD10PURZ-20PK 1 TB Hard Drive - 3.5' Internal - SATA (SATA/600) - Network Video Recorder Device Supported - 5400rpm - 3 Year Warranty -... for the cheapest price?
The cheapest price for the WD Purple WD10PURZ-20PK 1 TB Hard Drive - 3.5' Internal - SATA (SATA/600) - Network Video Recorder Device Supported - 5400rpm - 3 Year Warranty -... is $203.68 at Newegg, which works out to $0.2037/GB.