The HP Non-hot Plug Standard Internal Hard Drive 801888-B21 4TB 7200 RPM costs $0.1275/GB while the HGST HUS724030ALA640 - 3TB 3.5' SATA 7,200 RPM 6Gb/s Hard Drive costs $0.0333/GB. HGST HUS724030ALA640 - 3TB 3.5' SATA 7,200 RPM 6Gb/s Hard Drive offers 74% better value per gigabyte as of July 2026. Both products are available on BuyPerUnit with prices from Amazon, Best Buy, and Newegg.
HP Non-hot Plug Standard Internal Hard Drive 801888-B21 4TB 7200 RPM vs HGST HUS724030ALA640 - 3TB 3.5' SATA 7,200 RPM 6Gb/s Hard Drive — Which Is Better Value?
Specification Comparison
| Spec | HP Non-hot Plug Standard Internal Hard Drive 801888-B21 4TB 7200 RPM | HGST HUS724030ALA640 - 3TB 3.5' SATA 7,200 RPM 6Gb/s Hard Drive |
|---|---|---|
| Brand | HP | HGST |
| Capacity | 4TB | 3TB |
| $/GB | $0.1275 | $0.0333 |
| Price | $510.00 | $100.00 |
| 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 HUS724030ALA640 - 3TB 3.5' SATA 7,200 RPM 6Gb/s Hard Drive offers better value at $0.0333//GB compared to the HP Non-hot Plug Standard Internal Hard Drive 801888-B21 4TB 7200 RPM at $0.1275//GB — that's roughly 74% less per gigabyte.
The best deal for the HGST HUS724030ALA640 - 3TB 3.5' SATA 7,200 RPM 6Gb/s Hard Drive is $100.00 at Newegg, while the HP Non-hot Plug Standard Internal Hard Drive 801888-B21 4TB 7200 RPM starts at $510.00 at Newegg.
However, price per gigabyte isn't everything — consider factors like warranty, performance specs, brand reliability, and your specific capacity needs. Check each HP Non-hot Plug Standard Internal Hard Drive 801888-B21 4TB 7200 RPM and HGST HUS724030ALA640 - 3TB 3.5' SATA 7,200 RPM 6Gb/s Hard Drive product page for detailed specifications and price history.
Frequently Asked Questions
Is HP Non-hot Plug Standard Internal Hard Drive 801888-B21 4TB 7200 RPM or HGST HUS724030ALA640 - 3TB 3.5' SATA 7,200 RPM 6Gb/s Hard Drive a better deal?
As of July 2026, HGST HUS724030ALA640 - 3TB 3.5' SATA 7,200 RPM 6Gb/s Hard Drive offers better value at $0.0333//GB compared to HP Non-hot Plug Standard Internal Hard Drive 801888-B21 4TB 7200 RPM at $0.1275//GB. That is approximately 74% better value per gigabyte.
What is the price per GB of HP Non-hot Plug Standard Internal Hard Drive 801888-B21 4TB 7200 RPM?
The HP Non-hot Plug Standard Internal Hard Drive 801888-B21 4TB 7200 RPM is currently priced at $0.1275/GB ($510.00 for 4TB) at Newegg.
Where can I buy HGST HUS724030ALA640 - 3TB 3.5' SATA 7,200 RPM 6Gb/s Hard Drive for the cheapest price?
The cheapest price for the HGST HUS724030ALA640 - 3TB 3.5' SATA 7,200 RPM 6Gb/s Hard Drive is $100.00 at Newegg, which works out to $0.0333/GB.