The Silicon Power 128GB Superior Micro SDXC UHS-I (U3), V30 4K A2, High Speed MicroSD Card with Adapter costs $0.1265/GB while the PNY 128GB Elite Performance SDXC UHS-I/U3 Class 10 Memory Card, Speed Up to 95MB/s (P-SDX128U395-GE) costs $1.3291/GB. Silicon Power 128GB Superior Micro SDXC UHS-I (U3), V30 4K A2, High Speed MicroSD Card with Adapter offers 90% better value per gigabyte as of April 2026. Both products are available on BuyPerUnit with prices from Amazon, Best Buy, and Newegg.
Silicon Power 128GB Superior Micro SDXC UHS-I (U3), V30 4K A2, High Speed MicroSD Card with Adapter vs PNY 128GB Elite Performance SDXC UHS-I/U3 Class 10 Memory Card, Speed Up to 95MB/s (P-SDX128U395-GE) — Which Is Better Value?
Specification Comparison
| Spec | Silicon Power 128GB Superior Micro SDXC UHS-I (U3), V30 4K A2, High Speed MicroSD Card with Adapter | PNY 128GB Elite Performance SDXC UHS-I/U3 Class 10 Memory Card, Speed Up to 95MB/s (P-SDX128U395-GE) |
|---|---|---|
| Brand | SP Silicon Power | PNY |
| Capacity | 128 GB | 128GB |
| $/GB | $0.1265 | $1.3291 |
| Price | $16.19 | $170.12 |
| Retailer | Amazon | Newegg |
| Category | SD Cards | SD Cards |
| Subcategory | micro-sd | sd |
Price Across Retailers
Which Should You Buy?
Based on current pricing data, the Silicon Power 128GB Superior Micro SDXC UHS-I (U3), V30 4K A2, High Speed MicroSD Card with Adapter offers better value at $0.1265//GB compared to the PNY 128GB Elite Performance SDXC UHS-I/U3 Class 10 Memory Card, Speed Up to 95MB/s (P-SDX128U395-GE) at $1.3291//GB — that's roughly 90% less per gigabyte.
The best deal for the Silicon Power 128GB Superior Micro SDXC UHS-I (U3), V30 4K A2, High Speed MicroSD Card with Adapter is $16.19 at Amazon, while the PNY 128GB Elite Performance SDXC UHS-I/U3 Class 10 Memory Card, Speed Up to 95MB/s (P-SDX128U395-GE) starts at $170.12 at Newegg.
However, price per gigabyte isn't everything — consider factors like warranty, performance specs, brand reliability, and your specific capacity needs. Check each Silicon Power 128GB Superior Micro SDXC UHS-I (U3), V30 4K A2, High Speed MicroSD Card with Adapter and PNY 128GB Elite Performance SDXC UHS-I/U3 Class 10 Memory Card, Speed Up to 95MB/s (P-SDX128U395-GE) product page for detailed specifications and price history.
Frequently Asked Questions
Is Silicon Power 128GB Superior Micro SDXC UHS-I (U3), V30 4K A2, High Speed MicroSD Card with Adapter or PNY 128GB Elite Performance SDXC UHS-I/U3 Class 10 Memory Card, Speed Up to 95MB/s (P-SDX128U395-GE) a better deal?
As of April 2026, Silicon Power 128GB Superior Micro SDXC UHS-I (U3), V30 4K A2, High Speed MicroSD Card with Adapter offers better value at $0.1265//GB compared to PNY 128GB Elite Performance SDXC UHS-I/U3 Class 10 Memory Card, Speed Up to 95MB/s (P-SDX128U395-GE) at $1.3291//GB. That is approximately 90% better value per gigabyte.
What is the price per GB of Silicon Power 128GB Superior Micro SDXC UHS-I (U3), V30 4K A2, High Speed MicroSD Card with Adapter?
The Silicon Power 128GB Superior Micro SDXC UHS-I (U3), V30 4K A2, High Speed MicroSD Card with Adapter is currently priced at $0.1265/GB ($16.19 for 128 GB) at Amazon.
Where can I buy PNY 128GB Elite Performance SDXC UHS-I/U3 Class 10 Memory Card, Speed Up to 95MB/s (P-SDX128U395-GE) for the cheapest price?
The cheapest price for the PNY 128GB Elite Performance SDXC UHS-I/U3 Class 10 Memory Card, Speed Up to 95MB/s (P-SDX128U395-GE) is $170.12 at Newegg, which works out to $1.3291/GB.