The SanDisk Ultra Luxe USB 3.2 Gen 1 Flash Drive, 512GB costs $0.1952/GB while the SANDISK 512GB Ultra USB 3.0 Flash Drive - SDCZ48-512G-G46, Black costs $0.2078/GB. SanDisk Ultra Luxe USB 3.2 Gen 1 Flash Drive, 512GB offers 6% better value per gigabyte as of August 2026. Both products are available on BuyPerUnit with prices from Amazon, Best Buy, and Newegg.
SanDisk Ultra Luxe USB 3.2 Gen 1 Flash Drive, 512GB vs SANDISK 512GB Ultra USB 3.0 Flash Drive - SDCZ48-512G-G46, Black — Which Is Better Value?
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Specification Comparison
| Spec | SanDisk Ultra Luxe USB 3.2 Gen 1 Flash Drive, 512GB | SANDISK 512GB Ultra USB 3.0 Flash Drive - SDCZ48-512G-G46, Black |
|---|---|---|
| Brand | SanDisk | SanDisk |
| Capacity | 512GB | 512 GB |
| $/GB | $0.1952 | $0.2078 |
| Price | $99.95 | $106.39 |
| 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 SanDisk Ultra Luxe USB 3.2 Gen 1 Flash Drive, 512GB offers better value at $0.1952//GB compared to the SANDISK 512GB Ultra USB 3.0 Flash Drive - SDCZ48-512G-G46, Black at $0.2078//GB — that's roughly 6% less per gigabyte.
The best deal for the SanDisk Ultra Luxe USB 3.2 Gen 1 Flash Drive, 512GB is $99.95 at Newegg, while the SANDISK 512GB Ultra USB 3.0 Flash Drive - SDCZ48-512G-G46, Black starts at $106.39 at Amazon.
However, price per gigabyte isn't everything — consider factors like warranty, performance specs, brand reliability, and your specific capacity needs. Check each SanDisk Ultra Luxe USB 3.2 Gen 1 Flash Drive, 512GB and SANDISK 512GB Ultra USB 3.0 Flash Drive - SDCZ48-512G-G46, Black product page for detailed specifications and price history.
Frequently Asked Questions
Is SanDisk Ultra Luxe USB 3.2 Gen 1 Flash Drive, 512GB or SANDISK 512GB Ultra USB 3.0 Flash Drive - SDCZ48-512G-G46, Black a better deal?
As of August 2026, SanDisk Ultra Luxe USB 3.2 Gen 1 Flash Drive, 512GB offers better value at $0.1952//GB compared to SANDISK 512GB Ultra USB 3.0 Flash Drive - SDCZ48-512G-G46, Black at $0.2078//GB. That is approximately 6% better value per gigabyte.
What is the price per GB of SanDisk Ultra Luxe USB 3.2 Gen 1 Flash Drive, 512GB?
The SanDisk Ultra Luxe USB 3.2 Gen 1 Flash Drive, 512GB is currently priced at $0.1952/GB ($99.95 for 512GB) at Newegg.
Where can I buy SANDISK 512GB Ultra USB 3.0 Flash Drive - SDCZ48-512G-G46, Black for the cheapest price?
The cheapest price for the SANDISK 512GB Ultra USB 3.0 Flash Drive - SDCZ48-512G-G46, Black is $106.39 at Amazon, which works out to $0.2078/GB.