The Samsung Micro SDXC EVO Plus 160MB/s Flash Memory Card 512GB costs $0.2510/GB while the SANDISK 512GB Ultra Fit USB 3.2 Gen 1 Flash Drive - Up to 400MB/s, Plug-and-Stay Design - SDCZ430-512G-GAM46 costs $0.1553/GB. SANDISK 512GB Ultra Fit USB 3.2 Gen 1 Flash Drive - Up to 400MB/s, Plug-and-Stay Design - SDCZ430-512G-GAM46 offers 38% better value per gigabyte as of May 2026. Both products are available on BuyPerUnit with prices from Amazon, Best Buy, and Newegg.
Samsung Micro SDXC EVO Plus 160MB/s Flash Memory Card 512GB vs SANDISK 512GB Ultra Fit USB 3.2 Gen 1 Flash Drive - Up to 400MB/s, Plug-and-Stay Design - SDCZ430-512G-GAM46 — Which Is Better Value?
Specification Comparison
| Spec | Samsung Micro SDXC EVO Plus 160MB/s Flash Memory Card 512GB | SANDISK 512GB Ultra Fit USB 3.2 Gen 1 Flash Drive - Up to 400MB/s, Plug-and-Stay Design - SDCZ430-512G-GAM46 |
|---|---|---|
| Brand | Samsung | SanDisk |
| Capacity | 512GB | 512 GB |
| $/GB | $0.2510 | $0.1553 |
| Price | $128.50 | $79.51 |
| 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 512GB Ultra Fit USB 3.2 Gen 1 Flash Drive - Up to 400MB/s, Plug-and-Stay Design - SDCZ430-512G-GAM46 offers better value at $0.1553//GB compared to the Samsung Micro SDXC EVO Plus 160MB/s Flash Memory Card 512GB at $0.2510//GB — that's roughly 38% less per gigabyte.
The best deal for the SANDISK 512GB Ultra Fit USB 3.2 Gen 1 Flash Drive - Up to 400MB/s, Plug-and-Stay Design - SDCZ430-512G-GAM46 is $79.51 at Amazon, while the Samsung Micro SDXC EVO Plus 160MB/s Flash Memory Card 512GB starts at $128.50 at Newegg.
However, price per gigabyte isn't everything — consider factors like warranty, performance specs, brand reliability, and your specific capacity needs. Check each Samsung Micro SDXC EVO Plus 160MB/s Flash Memory Card 512GB and SANDISK 512GB Ultra Fit USB 3.2 Gen 1 Flash Drive - Up to 400MB/s, Plug-and-Stay Design - SDCZ430-512G-GAM46 product page for detailed specifications and price history.
Frequently Asked Questions
Is Samsung Micro SDXC EVO Plus 160MB/s Flash Memory Card 512GB or SANDISK 512GB Ultra Fit USB 3.2 Gen 1 Flash Drive - Up to 400MB/s, Plug-and-Stay Design - SDCZ430-512G-GAM46 a better deal?
As of May 2026, SANDISK 512GB Ultra Fit USB 3.2 Gen 1 Flash Drive - Up to 400MB/s, Plug-and-Stay Design - SDCZ430-512G-GAM46 offers better value at $0.1553//GB compared to Samsung Micro SDXC EVO Plus 160MB/s Flash Memory Card 512GB at $0.2510//GB. That is approximately 38% better value per gigabyte.
What is the price per GB of Samsung Micro SDXC EVO Plus 160MB/s Flash Memory Card 512GB?
The Samsung Micro SDXC EVO Plus 160MB/s Flash Memory Card 512GB is currently priced at $0.2510/GB ($128.50 for 512GB) at Newegg.
Where can I buy SANDISK 512GB Ultra Fit USB 3.2 Gen 1 Flash Drive - Up to 400MB/s, Plug-and-Stay Design - SDCZ430-512G-GAM46 for the cheapest price?
The cheapest price for the SANDISK 512GB Ultra Fit USB 3.2 Gen 1 Flash Drive - Up to 400MB/s, Plug-and-Stay Design - SDCZ430-512G-GAM46 is $79.51 at Amazon, which works out to $0.1553/GB.