The Avolusion PRO-T5 4TB USB 3.0 External Hard Drive for Windows & Mac OS (White) - 2 Year Warranty costs $0.0325/GB while the Internal HDD Seagate BarraCuda 3.5'' 500GB SATA3 7200RPM 16MB costs $0.1400/GB. Avolusion PRO-T5 4TB USB 3.0 External Hard Drive for Windows & Mac OS (White) - 2 Year Warranty offers 77% better value per gigabyte as of July 2026. Both products are available on BuyPerUnit with prices from Amazon, Best Buy, and Newegg.
Avolusion PRO-T5 4TB USB 3.0 External Hard Drive for Windows & Mac OS (White) - 2 Year Warranty vs Internal HDD Seagate BarraCuda 3.5'' 500GB SATA3 7200RPM 16MB — Which Is Better Value?
Specification Comparison
| Spec | Avolusion PRO-T5 4TB USB 3.0 External Hard Drive for Windows & Mac OS (White) - 2 Year Warranty | Internal HDD Seagate BarraCuda 3.5'' 500GB SATA3 7200RPM 16MB |
|---|---|---|
| Brand | Avolusion | Seagate |
| Capacity | 4 TB | 500 GB |
| $/GB | $0.0325 | $0.1400 |
| Price | $129.99 | $69.99 |
| Retailer | Amazon | Amazon |
| Category | Hard Drives (HDD) | Hard Drives (HDD) |
| Subcategory | hdd | hdd |
Price Across Retailers
Which Should You Buy?
Based on current pricing data, the Avolusion PRO-T5 4TB USB 3.0 External Hard Drive for Windows & Mac OS (White) - 2 Year Warranty offers better value at $0.0325//GB compared to the Internal HDD Seagate BarraCuda 3.5'' 500GB SATA3 7200RPM 16MB at $0.1400//GB — that's roughly 77% less per gigabyte.
The best deal for the Avolusion PRO-T5 4TB USB 3.0 External Hard Drive for Windows & Mac OS (White) - 2 Year Warranty is $129.99 at Amazon, while the Internal HDD Seagate BarraCuda 3.5'' 500GB SATA3 7200RPM 16MB starts at $69.99 at Amazon.
However, price per gigabyte isn't everything — consider factors like warranty, performance specs, brand reliability, and your specific capacity needs. Check each Avolusion PRO-T5 4TB USB 3.0 External Hard Drive for Windows & Mac OS (White) - 2 Year Warranty and Internal HDD Seagate BarraCuda 3.5'' 500GB SATA3 7200RPM 16MB product page for detailed specifications and price history.
Frequently Asked Questions
Is Avolusion PRO-T5 4TB USB 3.0 External Hard Drive for Windows & Mac OS (White) - 2 Year Warranty or Internal HDD Seagate BarraCuda 3.5'' 500GB SATA3 7200RPM 16MB a better deal?
As of July 2026, Avolusion PRO-T5 4TB USB 3.0 External Hard Drive for Windows & Mac OS (White) - 2 Year Warranty offers better value at $0.0325//GB compared to Internal HDD Seagate BarraCuda 3.5'' 500GB SATA3 7200RPM 16MB at $0.1400//GB. That is approximately 77% better value per gigabyte.
What is the price per GB of Avolusion PRO-T5 4TB USB 3.0 External Hard Drive for Windows & Mac OS (White) - 2 Year Warranty?
The Avolusion PRO-T5 4TB USB 3.0 External Hard Drive for Windows & Mac OS (White) - 2 Year Warranty is currently priced at $0.0325/GB ($129.99 for 4 TB) at Amazon.
Where can I buy Internal HDD Seagate BarraCuda 3.5'' 500GB SATA3 7200RPM 16MB for the cheapest price?
The cheapest price for the Internal HDD Seagate BarraCuda 3.5'' 500GB SATA3 7200RPM 16MB is $69.99 at Amazon, which works out to $0.1400/GB.