The Seagate BarraCuda Pro 1TB Internal Hard Drive Performance HDD – 2.5 Inch SATA 6 Gb/s 7200 RPM 128MB Cache for Computer Desktop PC Laptop, Data Recovery – Frustration Free Packaging (ST1000LM049) costs $0.1200/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 72% better value per gigabyte as of August 2026. Both products are available on BuyPerUnit with prices from Amazon, Best Buy, and Newegg.
Seagate BarraCuda Pro 1TB Internal Hard Drive Performance HDD – 2.5 Inch SATA 6 Gb/s 7200 RPM 128MB Cache for Computer Desktop PC Laptop, Data Recovery – Frustration Free Packaging (ST1000LM049) 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 | Seagate BarraCuda Pro 1TB Internal Hard Drive Performance HDD – 2.5 Inch SATA 6 Gb/s 7200 RPM 128MB Cache for Computer Desktop PC Laptop, Data Recovery – Frustration Free Packaging (ST1000LM049) | HGST Ultrastar 7K3000 HUA723030ALA640 (0F12456) 3TB 7200 RPM 64MB Cache SATA 6.0Gb/s 3.5' Enterprisel Hard Drive Bare Drive |
|---|---|---|
| Brand | Seagate | HGST |
| Capacity | 1 TB | 3TB |
| $/GB | $0.1200 | $0.0333 |
| Price | $120.00 | $100.00 |
| Retailer | Amazon | Newegg |
| Category | Hard Drives (HDD) | Hard Drives (HDD) |
| Subcategory | hdd | hdd |
Price Across Retailers
Seagate BarraCuda Pro 1TB Internal Hard Drive Performance HDD – 2.5 Inch SATA 6 Gb/s 7200 RPM 128MB Cache for Computer Desktop PC Laptop, Data Recovery – Frustration Free Packaging (ST1000LM049)
HGST Ultrastar 7K3000 HUA723030ALA640 (0F12456) 3TB 7200 RPM 64MB Cache SATA 6.0Gb/s 3.5' Enterprisel Hard Drive Bare Drive
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 Seagate BarraCuda Pro 1TB Internal Hard Drive Performance HDD – 2.5 Inch SATA 6 Gb/s 7200 RPM 128MB Cache for Computer Desktop PC Laptop, Data Recovery – Frustration Free Packaging (ST1000LM049) at $0.1200//GB — that's roughly 72% 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 Seagate BarraCuda Pro 1TB Internal Hard Drive Performance HDD – 2.5 Inch SATA 6 Gb/s 7200 RPM 128MB Cache for Computer Desktop PC Laptop, Data Recovery – Frustration Free Packaging (ST1000LM049) starts at $120.00 at Amazon.
However, price per gigabyte isn't everything — consider factors like warranty, performance specs, brand reliability, and your specific capacity needs. Check each Seagate BarraCuda Pro 1TB Internal Hard Drive Performance HDD – 2.5 Inch SATA 6 Gb/s 7200 RPM 128MB Cache for Computer Desktop PC Laptop, Data Recovery – Frustration Free Packaging (ST1000LM049) 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 Seagate BarraCuda Pro 1TB Internal Hard Drive Performance HDD – 2.5 Inch SATA 6 Gb/s 7200 RPM 128MB Cache for Computer Desktop PC Laptop, Data Recovery – Frustration Free Packaging (ST1000LM049) 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 August 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 Seagate BarraCuda Pro 1TB Internal Hard Drive Performance HDD – 2.5 Inch SATA 6 Gb/s 7200 RPM 128MB Cache for Computer Desktop PC Laptop, Data Recovery – Frustration Free Packaging (ST1000LM049) at $0.1200//GB. That is approximately 72% better value per gigabyte.
What is the price per GB of Seagate BarraCuda Pro 1TB Internal Hard Drive Performance HDD – 2.5 Inch SATA 6 Gb/s 7200 RPM 128MB Cache for Computer Desktop PC Laptop, Data Recovery – Frustration Free Packaging (ST1000LM049)?
The Seagate BarraCuda Pro 1TB Internal Hard Drive Performance HDD – 2.5 Inch SATA 6 Gb/s 7200 RPM 128MB Cache for Computer Desktop PC Laptop, Data Recovery – Frustration Free Packaging (ST1000LM049) is currently priced at $0.1200/GB ($120.00 for 1 TB) at Amazon.
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.