The PNY 512GB Turbo Attaché 3 USB 3.2 Flash Drive costs $0.1465/GB while the SANDISK - Ultra Dual Drive Go 512GB USB Type-A/USB Type-C Flash Drive - Black costs $0.2539/GB. PNY 512GB Turbo Attaché 3 USB 3.2 Flash Drive offers 42% better value per gigabyte as of August 2026. Both products are available on BuyPerUnit with prices from Amazon, Best Buy, and Newegg.
PNY 512GB Turbo Attaché 3 USB 3.2 Flash Drive vs SANDISK - Ultra Dual Drive Go 512GB USB Type-A/USB Type-C Flash Drive - Black — Which Is Better Value?
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Specification Comparison
| Spec | PNY 512GB Turbo Attaché 3 USB 3.2 Flash Drive | SANDISK - Ultra Dual Drive Go 512GB USB Type-A/USB Type-C Flash Drive - Black |
|---|---|---|
| Brand | PNY | SanDisk |
| Capacity | 512 GB | 512 GB |
| $/GB | $0.1465 | $0.2539 |
| Price | $74.99 | $129.99 |
| Retailer | Amazon | Best Buy |
| Category | USB Flash Drives | USB Flash Drives |
| Subcategory | usb-a | usb-c |
Price Across Retailers
Which Should You Buy?
Based on current pricing data, the PNY 512GB Turbo Attaché 3 USB 3.2 Flash Drive offers better value at $0.1465//GB compared to the SANDISK - Ultra Dual Drive Go 512GB USB Type-A/USB Type-C Flash Drive - Black at $0.2539//GB — that's roughly 42% less per gigabyte.
The best deal for the PNY 512GB Turbo Attaché 3 USB 3.2 Flash Drive is $74.99 at Amazon, while the SANDISK - Ultra Dual Drive Go 512GB USB Type-A/USB Type-C Flash Drive - Black starts at $129.99 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 PNY 512GB Turbo Attaché 3 USB 3.2 Flash Drive and SANDISK - Ultra Dual Drive Go 512GB USB Type-A/USB Type-C Flash Drive - Black product page for detailed specifications and price history.
Frequently Asked Questions
Is PNY 512GB Turbo Attaché 3 USB 3.2 Flash Drive or SANDISK - Ultra Dual Drive Go 512GB USB Type-A/USB Type-C Flash Drive - Black a better deal?
As of August 2026, PNY 512GB Turbo Attaché 3 USB 3.2 Flash Drive offers better value at $0.1465//GB compared to SANDISK - Ultra Dual Drive Go 512GB USB Type-A/USB Type-C Flash Drive - Black at $0.2539//GB. That is approximately 42% better value per gigabyte.
What is the price per GB of PNY 512GB Turbo Attaché 3 USB 3.2 Flash Drive?
The PNY 512GB Turbo Attaché 3 USB 3.2 Flash Drive is currently priced at $0.1465/GB ($74.99 for 512 GB) at Amazon.
Where can I buy SANDISK - Ultra Dual Drive Go 512GB USB Type-A/USB Type-C Flash Drive - Black for the cheapest price?
The cheapest price for the SANDISK - Ultra Dual Drive Go 512GB USB Type-A/USB Type-C Flash Drive - Black is $129.99 at Best Buy, which works out to $0.2539/GB.