The PNY 128GB Elite-X Class 10 U3 V30 SDXC Flash Memory Card - 100MB/s, 4K UHD, HD, UHS-I, Full Size SD (Pack of 2) costs $0.5702/GB while the Wintec Professional PLUS 128GB Secure Digital Extended Capacity (SDXC) Flash Card Model 3FMSD128GU1PI-R costs $0.1249/GB. Wintec Professional PLUS 128GB Secure Digital Extended Capacity (SDXC) Flash Card Model 3FMSD128GU1PI-R offers 78% better value per gigabyte as of May 2026. Both products are available on BuyPerUnit with prices from Amazon, Best Buy, and Newegg.
PNY 128GB Elite-X Class 10 U3 V30 SDXC Flash Memory Card - 100MB/s, 4K UHD, HD, UHS-I, Full Size SD (Pack of 2) vs Wintec Professional PLUS 128GB Secure Digital Extended Capacity (SDXC) Flash Card Model 3FMSD128GU1PI-R — Which Is Better Value?
Specification Comparison
| Spec | PNY 128GB Elite-X Class 10 U3 V30 SDXC Flash Memory Card - 100MB/s, 4K UHD, HD, UHS-I, Full Size SD (Pack of 2) | Wintec Professional PLUS 128GB Secure Digital Extended Capacity (SDXC) Flash Card Model 3FMSD128GU1PI-R |
|---|---|---|
| Brand | PNY | Wintec |
| Capacity | 128 GB | 128GB |
| $/GB | $0.5702 | $0.1249 |
| Price | $72.99 | $15.99 |
| Retailer | Amazon | Newegg |
| Category | SD Cards | SD Cards |
| Subcategory | sd | sd |
Price Across Retailers
Which Should You Buy?
Based on current pricing data, the Wintec Professional PLUS 128GB Secure Digital Extended Capacity (SDXC) Flash Card Model 3FMSD128GU1PI-R offers better value at $0.1249//GB compared to the PNY 128GB Elite-X Class 10 U3 V30 SDXC Flash Memory Card - 100MB/s, 4K UHD, HD, UHS-I, Full Size SD (Pack of 2) at $0.5702//GB — that's roughly 78% less per gigabyte.
The best deal for the Wintec Professional PLUS 128GB Secure Digital Extended Capacity (SDXC) Flash Card Model 3FMSD128GU1PI-R is $15.99 at Newegg, while the PNY 128GB Elite-X Class 10 U3 V30 SDXC Flash Memory Card - 100MB/s, 4K UHD, HD, UHS-I, Full Size SD (Pack of 2) starts at $72.99 at Amazon.
However, price per gigabyte isn't everything — consider factors like warranty, performance specs, brand reliability, and your specific capacity needs. Check each PNY 128GB Elite-X Class 10 U3 V30 SDXC Flash Memory Card - 100MB/s, 4K UHD, HD, UHS-I, Full Size SD (Pack of 2) and Wintec Professional PLUS 128GB Secure Digital Extended Capacity (SDXC) Flash Card Model 3FMSD128GU1PI-R product page for detailed specifications and price history.
Frequently Asked Questions
Is PNY 128GB Elite-X Class 10 U3 V30 SDXC Flash Memory Card - 100MB/s, 4K UHD, HD, UHS-I, Full Size SD (Pack of 2) or Wintec Professional PLUS 128GB Secure Digital Extended Capacity (SDXC) Flash Card Model 3FMSD128GU1PI-R a better deal?
As of May 2026, Wintec Professional PLUS 128GB Secure Digital Extended Capacity (SDXC) Flash Card Model 3FMSD128GU1PI-R offers better value at $0.1249//GB compared to PNY 128GB Elite-X Class 10 U3 V30 SDXC Flash Memory Card - 100MB/s, 4K UHD, HD, UHS-I, Full Size SD (Pack of 2) at $0.5702//GB. That is approximately 78% better value per gigabyte.
What is the price per GB of PNY 128GB Elite-X Class 10 U3 V30 SDXC Flash Memory Card - 100MB/s, 4K UHD, HD, UHS-I, Full Size SD (Pack of 2)?
The PNY 128GB Elite-X Class 10 U3 V30 SDXC Flash Memory Card - 100MB/s, 4K UHD, HD, UHS-I, Full Size SD (Pack of 2) is currently priced at $0.5702/GB ($72.99 for 128 GB) at Amazon.
Where can I buy Wintec Professional PLUS 128GB Secure Digital Extended Capacity (SDXC) Flash Card Model 3FMSD128GU1PI-R for the cheapest price?
The cheapest price for the Wintec Professional PLUS 128GB Secure Digital Extended Capacity (SDXC) Flash Card Model 3FMSD128GU1PI-R is $15.99 at Newegg, which works out to $0.1249/GB.