The Wintec Professional PLUS 128GB Secure Digital Extended Capacity (SDXC) Flash Card Model 3FMSD128GU1PI-R costs $0.0859/GB while the Kingston 64GB Industrial SD Memory Card UHS-I U3 V30 A1 Ideal for Extreme Conditions SDIT/64GB costs $5.2652/GB. Wintec Professional PLUS 128GB Secure Digital Extended Capacity (SDXC) Flash Card Model 3FMSD128GU1PI-R offers 98% better value per gigabyte as of April 2026. Both products are available on BuyPerUnit with prices from Amazon, Best Buy, and Newegg.
Wintec Professional PLUS 128GB Secure Digital Extended Capacity (SDXC) Flash Card Model 3FMSD128GU1PI-R vs Kingston 64GB Industrial SD Memory Card UHS-I U3 V30 A1 Ideal for Extreme Conditions SDIT/64GB — Which Is Better Value?
Specification Comparison
| Spec | Wintec Professional PLUS 128GB Secure Digital Extended Capacity (SDXC) Flash Card Model 3FMSD128GU1PI-R | Kingston 64GB Industrial SD Memory Card UHS-I U3 V30 A1 Ideal for Extreme Conditions SDIT/64GB |
|---|---|---|
| Brand | Wintec | Kingston |
| Capacity | 128GB | 64GB |
| $/GB | $0.0859 | $5.2652 |
| Price | $10.99 | $336.97 |
| Retailer | Newegg | 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 $0.0859//GB compared to the Kingston 64GB Industrial SD Memory Card UHS-I U3 V30 A1 Ideal for Extreme Conditions SDIT/64GB at $5.2652//GB — that's roughly 98% less per gigabyte.
The best deal for the Wintec Professional PLUS 128GB Secure Digital Extended Capacity (SDXC) Flash Card Model 3FMSD128GU1PI-R is $10.99 at Newegg, while the Kingston 64GB Industrial SD Memory Card UHS-I U3 V30 A1 Ideal for Extreme Conditions SDIT/64GB starts at $336.97 at Newegg.
However, price per gigabyte isn't everything — consider factors like warranty, performance specs, brand reliability, and your specific capacity needs. Check each Wintec Professional PLUS 128GB Secure Digital Extended Capacity (SDXC) Flash Card Model 3FMSD128GU1PI-R and Kingston 64GB Industrial SD Memory Card UHS-I U3 V30 A1 Ideal for Extreme Conditions SDIT/64GB product page for detailed specifications and price history.
Frequently Asked Questions
Is Wintec Professional PLUS 128GB Secure Digital Extended Capacity (SDXC) Flash Card Model 3FMSD128GU1PI-R or Kingston 64GB Industrial SD Memory Card UHS-I U3 V30 A1 Ideal for Extreme Conditions SDIT/64GB a better deal?
As of April 2026, Wintec Professional PLUS 128GB Secure Digital Extended Capacity (SDXC) Flash Card Model 3FMSD128GU1PI-R offers better value at $0.0859//GB compared to Kingston 64GB Industrial SD Memory Card UHS-I U3 V30 A1 Ideal for Extreme Conditions SDIT/64GB at $5.2652//GB. That is approximately 98% better value per gigabyte.
What is the price per GB of Wintec Professional PLUS 128GB Secure Digital Extended Capacity (SDXC) Flash Card Model 3FMSD128GU1PI-R?
The Wintec Professional PLUS 128GB Secure Digital Extended Capacity (SDXC) Flash Card Model 3FMSD128GU1PI-R is currently priced at $0.0859/GB ($10.99 for 128GB) at Newegg.
Where can I buy Kingston 64GB Industrial SD Memory Card UHS-I U3 V30 A1 Ideal for Extreme Conditions SDIT/64GB for the cheapest price?
The cheapest price for the Kingston 64GB Industrial SD Memory Card UHS-I U3 V30 A1 Ideal for Extreme Conditions SDIT/64GB is $336.97 at Newegg, which works out to $5.2652/GB.