The SanDisk 1TB Ultra Dual Drive Luxe USB Type-C Flash Drive (SDDDC4-1T00-G46) costs $0.1530/GB while the PNY 1TB Attaché 4 USB flash drive USB Type-A 3.2 Gen 1 (3.1 Gen 1) FD1TBATT431KK-EF - Black costs $0.1560/GB. SanDisk 1TB Ultra Dual Drive Luxe USB Type-C Flash Drive (SDDDC4-1T00-G46) offers 2% better value per gigabyte as of July 2026. Both products are available on BuyPerUnit with prices from Amazon, Best Buy, and Newegg.
SanDisk 1TB Ultra Dual Drive Luxe USB Type-C Flash Drive (SDDDC4-1T00-G46) vs PNY 1TB Attaché 4 USB flash drive USB Type-A 3.2 Gen 1 (3.1 Gen 1) FD1TBATT431KK-EF - Black — Which Is Better Value?
Specification Comparison
| Spec | SanDisk 1TB Ultra Dual Drive Luxe USB Type-C Flash Drive (SDDDC4-1T00-G46) | PNY 1TB Attaché 4 USB flash drive USB Type-A 3.2 Gen 1 (3.1 Gen 1) FD1TBATT431KK-EF - Black |
|---|---|---|
| Brand | SanDisk | PNY |
| Capacity | 1TB | 1TB |
| $/GB | $0.1530 | $0.1560 |
| Price | $152.98 | $155.99 |
| Retailer | Newegg | Newegg |
| Category | USB Flash Drives | USB Flash Drives |
| Subcategory | usb-c | usb-a |
Price Across Retailers
Which Should You Buy?
Based on current pricing data, the SanDisk 1TB Ultra Dual Drive Luxe USB Type-C Flash Drive (SDDDC4-1T00-G46) offers better value at $0.1530//GB compared to the PNY 1TB Attaché 4 USB flash drive USB Type-A 3.2 Gen 1 (3.1 Gen 1) FD1TBATT431KK-EF - Black at $0.1560//GB — that's roughly 2% less per gigabyte.
The best deal for the SanDisk 1TB Ultra Dual Drive Luxe USB Type-C Flash Drive (SDDDC4-1T00-G46) is $152.98 at Newegg, while the PNY 1TB Attaché 4 USB flash drive USB Type-A 3.2 Gen 1 (3.1 Gen 1) FD1TBATT431KK-EF - Black starts at $155.99 at Newegg.
However, price per gigabyte isn't everything — consider factors like warranty, performance specs, brand reliability, and your specific capacity needs. Check each SanDisk 1TB Ultra Dual Drive Luxe USB Type-C Flash Drive (SDDDC4-1T00-G46) and PNY 1TB Attaché 4 USB flash drive USB Type-A 3.2 Gen 1 (3.1 Gen 1) FD1TBATT431KK-EF - Black product page for detailed specifications and price history.
Frequently Asked Questions
Is SanDisk 1TB Ultra Dual Drive Luxe USB Type-C Flash Drive (SDDDC4-1T00-G46) or PNY 1TB Attaché 4 USB flash drive USB Type-A 3.2 Gen 1 (3.1 Gen 1) FD1TBATT431KK-EF - Black a better deal?
As of July 2026, SanDisk 1TB Ultra Dual Drive Luxe USB Type-C Flash Drive (SDDDC4-1T00-G46) offers better value at $0.1530//GB compared to PNY 1TB Attaché 4 USB flash drive USB Type-A 3.2 Gen 1 (3.1 Gen 1) FD1TBATT431KK-EF - Black at $0.1560//GB. That is approximately 2% better value per gigabyte.
What is the price per GB of SanDisk 1TB Ultra Dual Drive Luxe USB Type-C Flash Drive (SDDDC4-1T00-G46)?
The SanDisk 1TB Ultra Dual Drive Luxe USB Type-C Flash Drive (SDDDC4-1T00-G46) is currently priced at $0.1530/GB ($152.98 for 1TB) at Newegg.
Where can I buy PNY 1TB Attaché 4 USB flash drive USB Type-A 3.2 Gen 1 (3.1 Gen 1) FD1TBATT431KK-EF - Black for the cheapest price?
The cheapest price for the PNY 1TB Attaché 4 USB flash drive USB Type-A 3.2 Gen 1 (3.1 Gen 1) FD1TBATT431KK-EF - Black is $155.99 at Newegg, which works out to $0.1560/GB.