The PNY P-SDUX512U3100PRO-GE 512GB PRO Elite Class 10 U3 V30 microSDXC Flash Memory Card - 100MB/s, Class 10, U3, V30, A2, 4K UHD, Full HD, UHS-I, Micro SD costs $0.1758/GB while the SanDisk Extreme Pro - Flash memory card - 512 GB - Video Class V90 / UHS-II U3 / Class10 - 1733x/2000x - SDXC UHS-II costs $1.4928/GB. PNY P-SDUX512U3100PRO-GE 512GB PRO Elite Class 10 U3 V30 microSDXC Flash Memory Card - 100MB/s, Class 10, U3, V30, A2, 4K UHD, Full HD, UHS-I, Micro SD offers 88% better value per gigabyte as of July 2026. Both products are available on BuyPerUnit with prices from Amazon, Best Buy, and Newegg.
PNY P-SDUX512U3100PRO-GE 512GB PRO Elite Class 10 U3 V30 microSDXC Flash Memory Card - 100MB/s, Class 10, U3, V30, A2, 4K UHD, Full HD, UHS-I, Micro SD vs SanDisk Extreme Pro - Flash memory card - 512 GB - Video Class V90 / UHS-II U3 / Class10 - 1733x/2000x - SDXC UHS-II — Which Is Better Value?
Specification Comparison
| Spec | PNY P-SDUX512U3100PRO-GE 512GB PRO Elite Class 10 U3 V30 microSDXC Flash Memory Card - 100MB/s, Class 10, U3, V30, A2, 4K UHD, Full HD, UHS-I, Micro SD | SanDisk Extreme Pro - Flash memory card - 512 GB - Video Class V90 / UHS-II U3 / Class10 - 1733x/2000x - SDXC UHS-II |
|---|---|---|
| Brand | PNY | SanDisk |
| Capacity | 512 GB | 512GB |
| $/GB | $0.1758 | $1.4928 |
| Price | $89.99 | $764.33 |
| Retailer | Amazon | Newegg |
| Category | SD Cards | SD Cards |
| Subcategory | N/A | sd |
Price Across Retailers
PNY P-SDUX512U3100PRO-GE 512GB PRO Elite Class 10 U3 V30 microSDXC Flash Memory Card - 100MB/s, Class 10, U3, V30, A2, 4K UHD, Full HD, UHS-I, Micro SD
SanDisk Extreme Pro - Flash memory card - 512 GB - Video Class V90 / UHS-II U3 / Class10 - 1733x/2000x - SDXC UHS-II
Which Should You Buy?
Based on current pricing data, the PNY P-SDUX512U3100PRO-GE 512GB PRO Elite Class 10 U3 V30 microSDXC Flash Memory Card - 100MB/s, Class 10, U3, V30, A2, 4K UHD, Full HD, UHS-I, Micro SD offers better value at $0.1758//GB compared to the SanDisk Extreme Pro - Flash memory card - 512 GB - Video Class V90 / UHS-II U3 / Class10 - 1733x/2000x - SDXC UHS-II at $1.4928//GB — that's roughly 88% less per gigabyte.
The best deal for the PNY P-SDUX512U3100PRO-GE 512GB PRO Elite Class 10 U3 V30 microSDXC Flash Memory Card - 100MB/s, Class 10, U3, V30, A2, 4K UHD, Full HD, UHS-I, Micro SD is $89.99 at Amazon, while the SanDisk Extreme Pro - Flash memory card - 512 GB - Video Class V90 / UHS-II U3 / Class10 - 1733x/2000x - SDXC UHS-II starts at $764.33 at Newegg.
However, price per gigabyte isn't everything — consider factors like warranty, performance specs, brand reliability, and your specific capacity needs. Check each PNY P-SDUX512U3100PRO-GE 512GB PRO Elite Class 10 U3 V30 microSDXC Flash Memory Card - 100MB/s, Class 10, U3, V30, A2, 4K UHD, Full HD, UHS-I, Micro SD and SanDisk Extreme Pro - Flash memory card - 512 GB - Video Class V90 / UHS-II U3 / Class10 - 1733x/2000x - SDXC UHS-II product page for detailed specifications and price history.
Frequently Asked Questions
Is PNY P-SDUX512U3100PRO-GE 512GB PRO Elite Class 10 U3 V30 microSDXC Flash Memory Card - 100MB/s, Class 10, U3, V30, A2, 4K UHD, Full HD, UHS-I, Micro SD or SanDisk Extreme Pro - Flash memory card - 512 GB - Video Class V90 / UHS-II U3 / Class10 - 1733x/2000x - SDXC UHS-II a better deal?
As of July 2026, PNY P-SDUX512U3100PRO-GE 512GB PRO Elite Class 10 U3 V30 microSDXC Flash Memory Card - 100MB/s, Class 10, U3, V30, A2, 4K UHD, Full HD, UHS-I, Micro SD offers better value at $0.1758//GB compared to SanDisk Extreme Pro - Flash memory card - 512 GB - Video Class V90 / UHS-II U3 / Class10 - 1733x/2000x - SDXC UHS-II at $1.4928//GB. That is approximately 88% better value per gigabyte.
What is the price per GB of PNY P-SDUX512U3100PRO-GE 512GB PRO Elite Class 10 U3 V30 microSDXC Flash Memory Card - 100MB/s, Class 10, U3, V30, A2, 4K UHD, Full HD, UHS-I, Micro SD?
The PNY P-SDUX512U3100PRO-GE 512GB PRO Elite Class 10 U3 V30 microSDXC Flash Memory Card - 100MB/s, Class 10, U3, V30, A2, 4K UHD, Full HD, UHS-I, Micro SD is currently priced at $0.1758/GB ($89.99 for 512 GB) at Amazon.
Where can I buy SanDisk Extreme Pro - Flash memory card - 512 GB - Video Class V90 / UHS-II U3 / Class10 - 1733x/2000x - SDXC UHS-II for the cheapest price?
The cheapest price for the SanDisk Extreme Pro - Flash memory card - 512 GB - Video Class V90 / UHS-II U3 / Class10 - 1733x/2000x - SDXC UHS-II is $764.33 at Newegg, which works out to $1.4928/GB.