The Seagate Enterprise Capacity 1TB SATA 6.0Gb/s 7200 RPM 128MB Cache 2.5' Internal Hard Disk Drive Model ST1000NX0303 costs $0.1855/GB while the 4TB Toshiba P300 3.5 Inch Serial ATA III 5400RPM 6GB Internal Hard Drive costs $0.0358/GB. 4TB Toshiba P300 3.5 Inch Serial ATA III 5400RPM 6GB Internal Hard Drive offers 81% better value per gigabyte as of August 2026. Both products are available on BuyPerUnit with prices from Amazon, Best Buy, and Newegg.
Seagate Enterprise Capacity 1TB SATA 6.0Gb/s 7200 RPM 128MB Cache 2.5' Internal Hard Disk Drive Model ST1000NX0303 vs 4TB Toshiba P300 3.5 Inch Serial ATA III 5400RPM 6GB Internal Hard Drive — Which Is Better Value?
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Specification Comparison
| Spec | Seagate Enterprise Capacity 1TB SATA 6.0Gb/s 7200 RPM 128MB Cache 2.5' Internal Hard Disk Drive Model ST1000NX0303 | 4TB Toshiba P300 3.5 Inch Serial ATA III 5400RPM 6GB Internal Hard Drive |
|---|---|---|
| Brand | Seagate | Toshiba |
| Capacity | 1TB | 4TB |
| $/GB | $0.1855 | $0.0358 |
| Price | $185.49 | $143.40 |
| 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 4TB Toshiba P300 3.5 Inch Serial ATA III 5400RPM 6GB Internal Hard Drive offers better value at $0.0358//GB compared to the Seagate Enterprise Capacity 1TB SATA 6.0Gb/s 7200 RPM 128MB Cache 2.5' Internal Hard Disk Drive Model ST1000NX0303 at $0.1855//GB — that's roughly 81% less per gigabyte.
The best deal for the 4TB Toshiba P300 3.5 Inch Serial ATA III 5400RPM 6GB Internal Hard Drive is $143.40 at Newegg, while the Seagate Enterprise Capacity 1TB SATA 6.0Gb/s 7200 RPM 128MB Cache 2.5' Internal Hard Disk Drive Model ST1000NX0303 starts at $185.49 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 Enterprise Capacity 1TB SATA 6.0Gb/s 7200 RPM 128MB Cache 2.5' Internal Hard Disk Drive Model ST1000NX0303 and 4TB Toshiba P300 3.5 Inch Serial ATA III 5400RPM 6GB Internal Hard Drive product page for detailed specifications and price history.
Frequently Asked Questions
Is Seagate Enterprise Capacity 1TB SATA 6.0Gb/s 7200 RPM 128MB Cache 2.5' Internal Hard Disk Drive Model ST1000NX0303 or 4TB Toshiba P300 3.5 Inch Serial ATA III 5400RPM 6GB Internal Hard Drive a better deal?
As of August 2026, 4TB Toshiba P300 3.5 Inch Serial ATA III 5400RPM 6GB Internal Hard Drive offers better value at $0.0358//GB compared to Seagate Enterprise Capacity 1TB SATA 6.0Gb/s 7200 RPM 128MB Cache 2.5' Internal Hard Disk Drive Model ST1000NX0303 at $0.1855//GB. That is approximately 81% better value per gigabyte.
What is the price per GB of Seagate Enterprise Capacity 1TB SATA 6.0Gb/s 7200 RPM 128MB Cache 2.5' Internal Hard Disk Drive Model ST1000NX0303?
The Seagate Enterprise Capacity 1TB SATA 6.0Gb/s 7200 RPM 128MB Cache 2.5' Internal Hard Disk Drive Model ST1000NX0303 is currently priced at $0.1855/GB ($185.49 for 1TB) at Newegg.
Where can I buy 4TB Toshiba P300 3.5 Inch Serial ATA III 5400RPM 6GB Internal Hard Drive for the cheapest price?
The cheapest price for the 4TB Toshiba P300 3.5 Inch Serial ATA III 5400RPM 6GB Internal Hard Drive is $143.40 at Newegg, which works out to $0.0358/GB.