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 Ultra Luxe 512GB SD CZ74 SDCZ74 512G USB 3.1 150MB Pen Drive SDCZ74-512G costs $0.1953/GB. SanDisk 512GB Ultra Flair CZ73 USB 3.0 Flash Drive, Speed Up to 150MB/s (SDCZ73-512G-G46) offers 22% 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 Ultra Luxe 512GB SD CZ74 SDCZ74 512G USB 3.1 150MB Pen Drive SDCZ74-512G — 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 Ultra Luxe 512GB SD CZ74 SDCZ74 512G USB 3.1 150MB Pen Drive SDCZ74-512G |
|---|---|---|
| Brand | SanDisk | SanDisk |
| Capacity | 512GB | 512GB |
| $/GB | $0.1523 | $0.1953 |
| Price | $77.99 | $99.99 |
| Retailer | Newegg | Newegg |
| 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 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 Ultra Luxe 512GB SD CZ74 SDCZ74 512G USB 3.1 150MB Pen Drive SDCZ74-512G at $0.1953//GB — that's roughly 22% 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 Ultra Luxe 512GB SD CZ74 SDCZ74 512G USB 3.1 150MB Pen Drive SDCZ74-512G starts at $99.99 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 512GB Ultra Flair CZ73 USB 3.0 Flash Drive, Speed Up to 150MB/s (SDCZ73-512G-G46) and SanDisk Ultra Luxe 512GB SD CZ74 SDCZ74 512G USB 3.1 150MB Pen Drive SDCZ74-512G 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 Ultra Luxe 512GB SD CZ74 SDCZ74 512G USB 3.1 150MB Pen Drive SDCZ74-512G 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 Ultra Luxe 512GB SD CZ74 SDCZ74 512G USB 3.1 150MB Pen Drive SDCZ74-512G at $0.1953//GB. That is approximately 22% 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 Ultra Luxe 512GB SD CZ74 SDCZ74 512G USB 3.1 150MB Pen Drive SDCZ74-512G for the cheapest price?
The cheapest price for the SanDisk Ultra Luxe 512GB SD CZ74 SDCZ74 512G USB 3.1 150MB Pen Drive SDCZ74-512G is $99.99 at Newegg, which works out to $0.1953/GB.