The Seagate BarraCuda ST3000DM007 3TB 5400 RPM 256MB Cache SATA 6.0Gb/s 3.5' Hard Drives costs $0.0717/GB while the Lenovo 4 TB 3.5' Internal Hard Drive costs $0.0248/GB. Lenovo 4 TB 3.5' Internal Hard Drive offers 65% better value per gigabyte as of June 2026. Both products are available on BuyPerUnit with prices from Amazon, Best Buy, and Newegg.
Seagate BarraCuda ST3000DM007 3TB 5400 RPM 256MB Cache SATA 6.0Gb/s 3.5' Hard Drives vs Lenovo 4 TB 3.5' Internal Hard Drive — Which Is Better Value?
Lenovo 4 TB 3.5' Internal Hard Drive
Specification Comparison
| Spec | Seagate BarraCuda ST3000DM007 3TB 5400 RPM 256MB Cache SATA 6.0Gb/s 3.5' Hard Drives | Lenovo 4 TB 3.5' Internal Hard Drive |
|---|---|---|
| Brand | Seagate | Lenovo |
| Capacity | 3TB | 4TB |
| $/GB | $0.0717 | $0.0248 |
| Price | $215.10 | $99.00 |
| 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 Lenovo 4 TB 3.5' Internal Hard Drive offers better value at $0.0248//GB compared to the Seagate BarraCuda ST3000DM007 3TB 5400 RPM 256MB Cache SATA 6.0Gb/s 3.5' Hard Drives at $0.0717//GB — that's roughly 65% less per gigabyte.
The best deal for the Lenovo 4 TB 3.5' Internal Hard Drive is $99.00 at Newegg, while the Seagate BarraCuda ST3000DM007 3TB 5400 RPM 256MB Cache SATA 6.0Gb/s 3.5' Hard Drives starts at $215.10 at Newegg.
However, price per gigabyte isn't everything — consider factors like warranty, performance specs, brand reliability, and your specific capacity needs. Check each Seagate BarraCuda ST3000DM007 3TB 5400 RPM 256MB Cache SATA 6.0Gb/s 3.5' Hard Drives and Lenovo 4 TB 3.5' Internal Hard Drive product page for detailed specifications and price history.
Frequently Asked Questions
Is Seagate BarraCuda ST3000DM007 3TB 5400 RPM 256MB Cache SATA 6.0Gb/s 3.5' Hard Drives or Lenovo 4 TB 3.5' Internal Hard Drive a better deal?
As of June 2026, Lenovo 4 TB 3.5' Internal Hard Drive offers better value at $0.0248//GB compared to Seagate BarraCuda ST3000DM007 3TB 5400 RPM 256MB Cache SATA 6.0Gb/s 3.5' Hard Drives at $0.0717//GB. That is approximately 65% better value per gigabyte.
What is the price per GB of Seagate BarraCuda ST3000DM007 3TB 5400 RPM 256MB Cache SATA 6.0Gb/s 3.5' Hard Drives?
The Seagate BarraCuda ST3000DM007 3TB 5400 RPM 256MB Cache SATA 6.0Gb/s 3.5' Hard Drives is currently priced at $0.0717/GB ($215.10 for 3TB) at Newegg.
Where can I buy Lenovo 4 TB 3.5' Internal Hard Drive for the cheapest price?
The cheapest price for the Lenovo 4 TB 3.5' Internal Hard Drive is $99.00 at Newegg, which works out to $0.0248/GB.