The SANDISK - Ultra 64GB USB 3.0 Flash Drive - Red costs $0.3280/GB while the 128GB AData UC310 USB 3.2 Flash Drive - Black Capless Swivel costs $0.1427/GB. 128GB AData UC310 USB 3.2 Flash Drive - Black Capless Swivel offers 56% better value per gigabyte as of June 2026. Both products are available on BuyPerUnit with prices from Amazon, Best Buy, and Newegg.
SANDISK - Ultra 64GB USB 3.0 Flash Drive - Red vs 128GB AData UC310 USB 3.2 Flash Drive - Black Capless Swivel — Which Is Better Value?
SANDISK - Ultra 64GB USB 3.0 Flash Drive - Red
Specification Comparison
| Spec | SANDISK - Ultra 64GB USB 3.0 Flash Drive - Red | 128GB AData UC310 USB 3.2 Flash Drive - Black Capless Swivel |
|---|---|---|
| Brand | SanDisk | ADATA |
| Capacity | 64 GB | 128GB |
| $/GB | $0.3280 | $0.1427 |
| Price | $20.99 | $18.27 |
| Retailer | Best Buy | Newegg |
| Category | USB Flash Drives | USB Flash Drives |
| Subcategory | usb-a | usb-a |
Price Across Retailers
Which Should You Buy?
Based on current pricing data, the 128GB AData UC310 USB 3.2 Flash Drive - Black Capless Swivel offers better value at $0.1427//GB compared to the SANDISK - Ultra 64GB USB 3.0 Flash Drive - Red at $0.3280//GB — that's roughly 56% less per gigabyte.
The best deal for the 128GB AData UC310 USB 3.2 Flash Drive - Black Capless Swivel is $18.27 at Newegg, while the SANDISK - Ultra 64GB USB 3.0 Flash Drive - Red starts at $20.99 at Best Buy.
However, price per gigabyte isn't everything — consider factors like warranty, performance specs, brand reliability, and your specific capacity needs. Check each SANDISK - Ultra 64GB USB 3.0 Flash Drive - Red and 128GB AData UC310 USB 3.2 Flash Drive - Black Capless Swivel product page for detailed specifications and price history.
Frequently Asked Questions
Is SANDISK - Ultra 64GB USB 3.0 Flash Drive - Red or 128GB AData UC310 USB 3.2 Flash Drive - Black Capless Swivel a better deal?
As of June 2026, 128GB AData UC310 USB 3.2 Flash Drive - Black Capless Swivel offers better value at $0.1427//GB compared to SANDISK - Ultra 64GB USB 3.0 Flash Drive - Red at $0.3280//GB. That is approximately 56% better value per gigabyte.
What is the price per GB of SANDISK - Ultra 64GB USB 3.0 Flash Drive - Red?
The SANDISK - Ultra 64GB USB 3.0 Flash Drive - Red is currently priced at $0.3280/GB ($20.99 for 64 GB) at Best Buy.
Where can I buy 128GB AData UC310 USB 3.2 Flash Drive - Black Capless Swivel for the cheapest price?
The cheapest price for the 128GB AData UC310 USB 3.2 Flash Drive - Black Capless Swivel is $18.27 at Newegg, which works out to $0.1427/GB.