The Avolusion PRO-T5 4TB USB 3.0 External Hard Drive for Windows & Mac OS (White) - 2 Year Warranty costs $0.0275/GB while the iDiskk 2TB MFi Certified External Hard Drive for iPhone 17 16 15 14, iPad, Android, Mac, and PC, Portable Photo Stick for One-Tap Auto Backup and Data Encryption, USB 3.0 High-Speed Storage costs $0.0900/GB. Avolusion PRO-T5 4TB USB 3.0 External Hard Drive for Windows & Mac OS (White) - 2 Year Warranty offers 69% better value per gigabyte as of June 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 iDiskk 2TB MFi Certified External Hard Drive for iPhone 17 16 15 14, iPad, Android, Mac, and PC, Portable Photo Stick for One-Tap Auto Backup and Data Encryption, USB 3.0 High-Speed Storage — 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 | iDiskk 2TB MFi Certified External Hard Drive for iPhone 17 16 15 14, iPad, Android, Mac, and PC, Portable Photo Stick for One-Tap Auto Backup and Data Encryption, USB 3.0 High-Speed Storage |
|---|---|---|
| Brand | Avolusion | iDiskk |
| Capacity | 4 TB | 2 TB |
| $/GB | $0.0275 | $0.0900 |
| Price | $109.99 | $179.99 |
| Retailer | Amazon | Amazon |
| Category | Hard Drives (HDD) | Hard Drives (HDD) |
| Subcategory | hdd | hdd |
Price Across Retailers
Avolusion PRO-T5 4TB USB 3.0 External Hard Drive for Windows & Mac OS (White) - 2 Year Warranty
iDiskk 2TB MFi Certified External Hard Drive for iPhone 17 16 15 14, iPad, Android, Mac, and PC, Portable Photo Stick for One-Tap Auto Backup and Data Encryption, USB 3.0 High-Speed Storage
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 $0.0275//GB compared to the iDiskk 2TB MFi Certified External Hard Drive for iPhone 17 16 15 14, iPad, Android, Mac, and PC, Portable Photo Stick for One-Tap Auto Backup and Data Encryption, USB 3.0 High-Speed Storage at $0.0900//GB — that's roughly 69% 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 $109.99 at Amazon, while the iDiskk 2TB MFi Certified External Hard Drive for iPhone 17 16 15 14, iPad, Android, Mac, and PC, Portable Photo Stick for One-Tap Auto Backup and Data Encryption, USB 3.0 High-Speed Storage starts at $179.99 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 iDiskk 2TB MFi Certified External Hard Drive for iPhone 17 16 15 14, iPad, Android, Mac, and PC, Portable Photo Stick for One-Tap Auto Backup and Data Encryption, USB 3.0 High-Speed Storage 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 iDiskk 2TB MFi Certified External Hard Drive for iPhone 17 16 15 14, iPad, Android, Mac, and PC, Portable Photo Stick for One-Tap Auto Backup and Data Encryption, USB 3.0 High-Speed Storage a better deal?
As of June 2026, Avolusion PRO-T5 4TB USB 3.0 External Hard Drive for Windows & Mac OS (White) - 2 Year Warranty offers better value at $0.0275//GB compared to iDiskk 2TB MFi Certified External Hard Drive for iPhone 17 16 15 14, iPad, Android, Mac, and PC, Portable Photo Stick for One-Tap Auto Backup and Data Encryption, USB 3.0 High-Speed Storage at $0.0900//GB. That is approximately 69% 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 $0.0275/GB ($109.99 for 4 TB) at Amazon.
Where can I buy iDiskk 2TB MFi Certified External Hard Drive for iPhone 17 16 15 14, iPad, Android, Mac, and PC, Portable Photo Stick for One-Tap Auto Backup and Data Encryption, USB 3.0 High-Speed Storage for the cheapest price?
The cheapest price for the iDiskk 2TB MFi Certified External Hard Drive for iPhone 17 16 15 14, iPad, Android, Mac, and PC, Portable Photo Stick for One-Tap Auto Backup and Data Encryption, USB 3.0 High-Speed Storage is $179.99 at Amazon, which works out to $0.0900/GB.