The SanDisk 512GB Ultra Flair CZ73 USB 3.0 Flash Drive, Speed Up to 150MB/s (SDCZ73-512G-G46) costs $0.1523/GB while the SanDisk SDDDC4-512G-A46 Ultra Dual Drive Luxe USB Type-C Flash Drive - 512 GB costs $0.2129/GB. SanDisk 512GB Ultra Flair CZ73 USB 3.0 Flash Drive, Speed Up to 150MB/s (SDCZ73-512G-G46) offers 28% better value per gigabyte as of June 2026. Both products are available on BuyPerUnit with prices from Amazon, Best Buy, and Newegg.
SanDisk 512GB Ultra Flair CZ73 USB 3.0 Flash Drive, Speed Up to 150MB/s (SDCZ73-512G-G46) vs SanDisk SDDDC4-512G-A46 Ultra Dual Drive Luxe USB Type-C Flash Drive - 512 GB — Which Is Better Value?
Specification Comparison
| Spec | SanDisk 512GB Ultra Flair CZ73 USB 3.0 Flash Drive, Speed Up to 150MB/s (SDCZ73-512G-G46) | SanDisk SDDDC4-512G-A46 Ultra Dual Drive Luxe USB Type-C Flash Drive - 512 GB |
|---|---|---|
| Brand | SanDisk | SanDisk |
| Capacity | 512GB | 512GB |
| $/GB | $0.1523 | $0.2129 |
| Price | $77.99 | $109.00 |
| Retailer | Newegg | Newegg |
| 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 SanDisk 512GB Ultra Flair CZ73 USB 3.0 Flash Drive, Speed Up to 150MB/s (SDCZ73-512G-G46) offers better value at $0.1523//GB compared to the SanDisk SDDDC4-512G-A46 Ultra Dual Drive Luxe USB Type-C Flash Drive - 512 GB at $0.2129//GB — that's roughly 28% less per gigabyte.
The best deal for the SanDisk 512GB Ultra Flair CZ73 USB 3.0 Flash Drive, Speed Up to 150MB/s (SDCZ73-512G-G46) is $77.99 at Newegg, while the SanDisk SDDDC4-512G-A46 Ultra Dual Drive Luxe USB Type-C Flash Drive - 512 GB starts at $109.00 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 512GB Ultra Flair CZ73 USB 3.0 Flash Drive, Speed Up to 150MB/s (SDCZ73-512G-G46) and SanDisk SDDDC4-512G-A46 Ultra Dual Drive Luxe USB Type-C Flash Drive - 512 GB product page for detailed specifications and price history.
Frequently Asked Questions
Is SanDisk 512GB Ultra Flair CZ73 USB 3.0 Flash Drive, Speed Up to 150MB/s (SDCZ73-512G-G46) or SanDisk SDDDC4-512G-A46 Ultra Dual Drive Luxe USB Type-C Flash Drive - 512 GB a better deal?
As of June 2026, SanDisk 512GB Ultra Flair CZ73 USB 3.0 Flash Drive, Speed Up to 150MB/s (SDCZ73-512G-G46) offers better value at $0.1523//GB compared to SanDisk SDDDC4-512G-A46 Ultra Dual Drive Luxe USB Type-C Flash Drive - 512 GB at $0.2129//GB. That is approximately 28% better value per gigabyte.
What is the price per GB of SanDisk 512GB Ultra Flair CZ73 USB 3.0 Flash Drive, Speed Up to 150MB/s (SDCZ73-512G-G46)?
The SanDisk 512GB Ultra Flair CZ73 USB 3.0 Flash Drive, Speed Up to 150MB/s (SDCZ73-512G-G46) is currently priced at $0.1523/GB ($77.99 for 512GB) at Newegg.
Where can I buy SanDisk SDDDC4-512G-A46 Ultra Dual Drive Luxe USB Type-C Flash Drive - 512 GB for the cheapest price?
The cheapest price for the SanDisk SDDDC4-512G-A46 Ultra Dual Drive Luxe USB Type-C Flash Drive - 512 GB is $109.00 at Newegg, which works out to $0.2129/GB.