The SanDisk 512GB Ultra Flair CZ73 USB 3.0 Flash Drive, Speed Up to 150MB/s (SDCZ73-512G-G46) costs $0.1456/GB while the SSK 512GB USB C Flash Thumb Drive up to 550MB/s Dual USB C+A Memory Stick costs $0.1459/GB. SanDisk 512GB Ultra Flair CZ73 USB 3.0 Flash Drive, Speed Up to 150MB/s (SDCZ73-512G-G46) offers 0% better value per gigabyte as of August 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 SSK 512GB USB C Flash Thumb Drive up to 550MB/s Dual USB C+A Memory Stick — Which Is Better Value?
Prices refresh twice daily; the final price appears at the retailer's checkout. We may earn a commission from retailer links, at no cost to you; it never affects rankings.
Specification Comparison
| Spec | SanDisk 512GB Ultra Flair CZ73 USB 3.0 Flash Drive, Speed Up to 150MB/s (SDCZ73-512G-G46) | SSK 512GB USB C Flash Thumb Drive up to 550MB/s Dual USB C+A Memory Stick |
|---|---|---|
| Brand | SanDisk | SSK |
| Capacity | 512GB | 512 GB |
| $/GB | $0.1456 | $0.1459 |
| Price | $74.53 | $74.69 |
| Retailer | Newegg | Amazon |
| Category | USB Flash Drives | USB Flash Drives |
| Subcategory | usb-a | ssd |
Price Across Retailers
SanDisk 512GB Ultra Flair CZ73 USB 3.0 Flash Drive, Speed Up to 150MB/s (SDCZ73-512G-G46)
SSK 512GB USB C Flash Thumb Drive up to 550MB/s Dual USB C+A Memory Stick
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 $0.1456//GB compared to the SSK 512GB USB C Flash Thumb Drive up to 550MB/s Dual USB C+A Memory Stick at $0.1459//GB — that's roughly 0% 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 $74.53 at Newegg, while the SSK 512GB USB C Flash Thumb Drive up to 550MB/s Dual USB C+A Memory Stick starts at $74.69 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 512GB Ultra Flair CZ73 USB 3.0 Flash Drive, Speed Up to 150MB/s (SDCZ73-512G-G46) and SSK 512GB USB C Flash Thumb Drive up to 550MB/s Dual USB C+A Memory Stick 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 SSK 512GB USB C Flash Thumb Drive up to 550MB/s Dual USB C+A Memory Stick a better deal?
As of August 2026, SanDisk 512GB Ultra Flair CZ73 USB 3.0 Flash Drive, Speed Up to 150MB/s (SDCZ73-512G-G46) offers better value at $0.1456//GB compared to SSK 512GB USB C Flash Thumb Drive up to 550MB/s Dual USB C+A Memory Stick at $0.1459//GB. That is approximately 0% 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 $0.1456/GB ($74.53 for 512GB) at Newegg.
Where can I buy SSK 512GB USB C Flash Thumb Drive up to 550MB/s Dual USB C+A Memory Stick for the cheapest price?
The cheapest price for the SSK 512GB USB C Flash Thumb Drive up to 550MB/s Dual USB C+A Memory Stick is $74.69 at Amazon, which works out to $0.1459/GB.