The ADATA HV620S 1 TB White External Hard Drive - USB 3.1 (AHV620S-1TU3-CWH) costs $0.1630/GB while the Avolusion PRO-T5 4TB USB 3.0 External Hard Drive for Windows & Mac OS (White) - 2 Year Warranty costs $0.0346/GB. Avolusion PRO-T5 4TB USB 3.0 External Hard Drive for Windows & Mac OS (White) - 2 Year Warranty offers 79% better value per gigabyte as of September 2026. Both products are available on BuyPerUnit with prices from Amazon, Best Buy, and Newegg.
ADATA HV620S 1 TB White External Hard Drive - USB 3.1 (AHV620S-1TU3-CWH) vs Avolusion PRO-T5 4TB USB 3.0 External Hard Drive for Windows & Mac OS (White) - 2 Year Warranty — Which Is Better Value?
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Specification Comparison
| Spec | ADATA HV620S 1 TB White External Hard Drive - USB 3.1 (AHV620S-1TU3-CWH) | Avolusion PRO-T5 4TB USB 3.0 External Hard Drive for Windows & Mac OS (White) - 2 Year Warranty |
|---|---|---|
| Brand | ADATA | Avolusion |
| Capacity | 1TB | 4 TB |
| $/GB | $0.1630 | $0.0346 |
| Price | $162.99 | $138.50 |
| Retailer | Newegg | 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 $0.0346//GB compared to the ADATA HV620S 1 TB White External Hard Drive - USB 3.1 (AHV620S-1TU3-CWH) at $0.1630//GB — that's roughly 79% 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 $138.50 at Amazon, while the ADATA HV620S 1 TB White External Hard Drive - USB 3.1 (AHV620S-1TU3-CWH) starts at $162.99 at Newegg.
However, price per gigabyte isn't everything — consider factors like warranty, performance specs, brand reliability, and your specific capacity needs. Check each ADATA HV620S 1 TB White External Hard Drive - USB 3.1 (AHV620S-1TU3-CWH) and Avolusion PRO-T5 4TB USB 3.0 External Hard Drive for Windows & Mac OS (White) - 2 Year Warranty product page for detailed specifications and price history.
Frequently Asked Questions
Is ADATA HV620S 1 TB White External Hard Drive - USB 3.1 (AHV620S-1TU3-CWH) or Avolusion PRO-T5 4TB USB 3.0 External Hard Drive for Windows & Mac OS (White) - 2 Year Warranty a better deal?
As of September 2026, Avolusion PRO-T5 4TB USB 3.0 External Hard Drive for Windows & Mac OS (White) - 2 Year Warranty offers better value at $0.0346//GB compared to ADATA HV620S 1 TB White External Hard Drive - USB 3.1 (AHV620S-1TU3-CWH) at $0.1630//GB. That is approximately 79% better value per gigabyte.
What is the price per GB of ADATA HV620S 1 TB White External Hard Drive - USB 3.1 (AHV620S-1TU3-CWH)?
The ADATA HV620S 1 TB White External Hard Drive - USB 3.1 (AHV620S-1TU3-CWH) is currently priced at $0.1630/GB ($162.99 for 1TB) at Newegg.
Where can I buy Avolusion PRO-T5 4TB USB 3.0 External Hard Drive for Windows & Mac OS (White) - 2 Year Warranty for the cheapest price?
The cheapest price for the Avolusion PRO-T5 4TB USB 3.0 External Hard Drive for Windows & Mac OS (White) - 2 Year Warranty is $138.50 at Amazon, which works out to $0.0346/GB.