The HGST Travelstar Z7K500 HTS725050A7E630 500GB 2.5' SATA III Laptop Hard Drive costs $0.0880/GB while the HGST Ultrastar 7K3000 HUA723030ALA640 (0F12456) 3TB 7200 RPM 64MB Cache SATA 6.0Gb/s 3.5' Enterprisel Hard Drive Bare Drive costs $0.0333/GB. HGST Ultrastar 7K3000 HUA723030ALA640 (0F12456) 3TB 7200 RPM 64MB Cache SATA 6.0Gb/s 3.5' Enterprisel Hard Drive Bare Drive offers 62% better value per gigabyte as of June 2026. Both products are available on BuyPerUnit with prices from Amazon, Best Buy, and Newegg.
HGST Travelstar Z7K500 HTS725050A7E630 500GB 2.5' SATA III Laptop Hard Drive vs HGST Ultrastar 7K3000 HUA723030ALA640 (0F12456) 3TB 7200 RPM 64MB Cache SATA 6.0Gb/s 3.5' Enterprisel Hard Drive Bare Drive — Which Is Better Value?
Specification Comparison
| Spec | HGST Travelstar Z7K500 HTS725050A7E630 500GB 2.5' SATA III Laptop Hard Drive | HGST Ultrastar 7K3000 HUA723030ALA640 (0F12456) 3TB 7200 RPM 64MB Cache SATA 6.0Gb/s 3.5' Enterprisel Hard Drive Bare Drive |
|---|---|---|
| Brand | HGST | HGST |
| Capacity | 500GB | 3TB |
| $/GB | $0.0880 | $0.0333 |
| Price | $44.00 | $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 Ultrastar 7K3000 HUA723030ALA640 (0F12456) 3TB 7200 RPM 64MB Cache SATA 6.0Gb/s 3.5' Enterprisel Hard Drive Bare Drive offers better value at $0.0333//GB compared to the HGST Travelstar Z7K500 HTS725050A7E630 500GB 2.5' SATA III Laptop Hard Drive at $0.0880//GB — that's roughly 62% less per gigabyte.
The best deal for the HGST Ultrastar 7K3000 HUA723030ALA640 (0F12456) 3TB 7200 RPM 64MB Cache SATA 6.0Gb/s 3.5' Enterprisel Hard Drive Bare Drive is $100.00 at Newegg, while the HGST Travelstar Z7K500 HTS725050A7E630 500GB 2.5' SATA III Laptop Hard Drive starts at $44.00 at Newegg.
However, price per gigabyte isn't everything — consider factors like warranty, performance specs, brand reliability, and your specific capacity needs. Check each HGST Travelstar Z7K500 HTS725050A7E630 500GB 2.5' SATA III Laptop Hard Drive and HGST Ultrastar 7K3000 HUA723030ALA640 (0F12456) 3TB 7200 RPM 64MB Cache SATA 6.0Gb/s 3.5' Enterprisel Hard Drive Bare Drive product page for detailed specifications and price history.
Frequently Asked Questions
Is HGST Travelstar Z7K500 HTS725050A7E630 500GB 2.5' SATA III Laptop Hard Drive or HGST Ultrastar 7K3000 HUA723030ALA640 (0F12456) 3TB 7200 RPM 64MB Cache SATA 6.0Gb/s 3.5' Enterprisel Hard Drive Bare Drive a better deal?
As of June 2026, HGST Ultrastar 7K3000 HUA723030ALA640 (0F12456) 3TB 7200 RPM 64MB Cache SATA 6.0Gb/s 3.5' Enterprisel Hard Drive Bare Drive offers better value at $0.0333//GB compared to HGST Travelstar Z7K500 HTS725050A7E630 500GB 2.5' SATA III Laptop Hard Drive at $0.0880//GB. That is approximately 62% better value per gigabyte.
What is the price per GB of HGST Travelstar Z7K500 HTS725050A7E630 500GB 2.5' SATA III Laptop Hard Drive?
The HGST Travelstar Z7K500 HTS725050A7E630 500GB 2.5' SATA III Laptop Hard Drive is currently priced at $0.0880/GB ($44.00 for 500GB) at Newegg.
Where can I buy HGST Ultrastar 7K3000 HUA723030ALA640 (0F12456) 3TB 7200 RPM 64MB Cache SATA 6.0Gb/s 3.5' Enterprisel Hard Drive Bare Drive for the cheapest price?
The cheapest price for the HGST Ultrastar 7K3000 HUA723030ALA640 (0F12456) 3TB 7200 RPM 64MB Cache SATA 6.0Gb/s 3.5' Enterprisel Hard Drive Bare Drive is $100.00 at Newegg, which works out to $0.0333/GB.