The 128GB AData UC310 USB 3.2 Flash Drive - Black Capless Swivel costs $0.1427/GB while the SANDISK 128GB Ultra Flair USB 3.0 Flash Drive, SDCZ73-128G-G46, Black costs $0.1923/GB. 128GB AData UC310 USB 3.2 Flash Drive - Black Capless Swivel offers 26% better value per gigabyte as of June 2026. Both products are available on BuyPerUnit with prices from Amazon, Best Buy, and Newegg.
128GB AData UC310 USB 3.2 Flash Drive - Black Capless Swivel vs SANDISK 128GB Ultra Flair USB 3.0 Flash Drive, SDCZ73-128G-G46, Black — Which Is Better Value?
Specification Comparison
| Spec | 128GB AData UC310 USB 3.2 Flash Drive - Black Capless Swivel | SANDISK 128GB Ultra Flair USB 3.0 Flash Drive, SDCZ73-128G-G46, Black |
|---|---|---|
| Brand | ADATA | SanDisk |
| Capacity | 128GB | 128 GB |
| $/GB | $0.1427 | $0.1923 |
| Price | $18.27 | $24.62 |
| Retailer | Newegg | Amazon |
| 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 128GB Ultra Flair USB 3.0 Flash Drive, SDCZ73-128G-G46, Black at $0.1923//GB — that's roughly 26% 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 128GB Ultra Flair USB 3.0 Flash Drive, SDCZ73-128G-G46, Black starts at $24.62 at Amazon.
However, price per gigabyte isn't everything — consider factors like warranty, performance specs, brand reliability, and your specific capacity needs. Check each 128GB AData UC310 USB 3.2 Flash Drive - Black Capless Swivel and SANDISK 128GB Ultra Flair USB 3.0 Flash Drive, SDCZ73-128G-G46, Black product page for detailed specifications and price history.
Frequently Asked Questions
Is 128GB AData UC310 USB 3.2 Flash Drive - Black Capless Swivel or SANDISK 128GB Ultra Flair USB 3.0 Flash Drive, SDCZ73-128G-G46, Black 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 128GB Ultra Flair USB 3.0 Flash Drive, SDCZ73-128G-G46, Black at $0.1923//GB. That is approximately 26% better value per gigabyte.
What is the price per GB of 128GB AData UC310 USB 3.2 Flash Drive - Black Capless Swivel?
The 128GB AData UC310 USB 3.2 Flash Drive - Black Capless Swivel is currently priced at $0.1427/GB ($18.27 for 128GB) at Newegg.
Where can I buy SANDISK 128GB Ultra Flair USB 3.0 Flash Drive, SDCZ73-128G-G46, Black for the cheapest price?
The cheapest price for the SANDISK 128GB Ultra Flair USB 3.0 Flash Drive, SDCZ73-128G-G46, Black is $24.62 at Amazon, which works out to $0.1923/GB.