The Wintec Professional PLUS 64GB Secure Digital Extended Capacity (SDXC) Flash Card Model 3FMSD64GBU1PI-R costs $0.2186/GB while the KOOTION 64GB Micro SD Card 2 Pack, Micro SDXC Memory Card Class 10 Micro SD Cards UHS-I, C10, U1, High Speed TF Flash Card with Adapter costs $0.4217/GB. Wintec Professional PLUS 64GB Secure Digital Extended Capacity (SDXC) Flash Card Model 3FMSD64GBU1PI-R offers 48% better value per gigabyte as of July 2026. Both products are available on BuyPerUnit with prices from Amazon, Best Buy, and Newegg.
Wintec Professional PLUS 64GB Secure Digital Extended Capacity (SDXC) Flash Card Model 3FMSD64GBU1PI-R vs KOOTION 64GB Micro SD Card 2 Pack, Micro SDXC Memory Card Class 10 Micro SD Cards UHS-I, C10, U1, High Speed TF Flash Card with Adapter — Which Is Better Value?
Specification Comparison
| Spec | Wintec Professional PLUS 64GB Secure Digital Extended Capacity (SDXC) Flash Card Model 3FMSD64GBU1PI-R | KOOTION 64GB Micro SD Card 2 Pack, Micro SDXC Memory Card Class 10 Micro SD Cards UHS-I, C10, U1, High Speed TF Flash Card with Adapter |
|---|---|---|
| Brand | Wintec | KOOTION |
| Capacity | 64GB | 64 GB |
| $/GB | $0.2186 | $0.4217 |
| Price | $13.99 | $26.99 |
| Retailer | Newegg | Amazon |
| Category | SD Cards | SD Cards |
| Subcategory | sd | micro-sd |
Price Across Retailers
Which Should You Buy?
Based on current pricing data, the Wintec Professional PLUS 64GB Secure Digital Extended Capacity (SDXC) Flash Card Model 3FMSD64GBU1PI-R offers better value at $0.2186//GB compared to the KOOTION 64GB Micro SD Card 2 Pack, Micro SDXC Memory Card Class 10 Micro SD Cards UHS-I, C10, U1, High Speed TF Flash Card with Adapter at $0.4217//GB — that's roughly 48% less per gigabyte.
The best deal for the Wintec Professional PLUS 64GB Secure Digital Extended Capacity (SDXC) Flash Card Model 3FMSD64GBU1PI-R is $13.99 at Newegg, while the KOOTION 64GB Micro SD Card 2 Pack, Micro SDXC Memory Card Class 10 Micro SD Cards UHS-I, C10, U1, High Speed TF Flash Card with Adapter starts at $26.99 at Amazon.
However, price per gigabyte isn't everything — consider factors like warranty, performance specs, brand reliability, and your specific capacity needs. Check each Wintec Professional PLUS 64GB Secure Digital Extended Capacity (SDXC) Flash Card Model 3FMSD64GBU1PI-R and KOOTION 64GB Micro SD Card 2 Pack, Micro SDXC Memory Card Class 10 Micro SD Cards UHS-I, C10, U1, High Speed TF Flash Card with Adapter product page for detailed specifications and price history.
Frequently Asked Questions
Is Wintec Professional PLUS 64GB Secure Digital Extended Capacity (SDXC) Flash Card Model 3FMSD64GBU1PI-R or KOOTION 64GB Micro SD Card 2 Pack, Micro SDXC Memory Card Class 10 Micro SD Cards UHS-I, C10, U1, High Speed TF Flash Card with Adapter a better deal?
As of July 2026, Wintec Professional PLUS 64GB Secure Digital Extended Capacity (SDXC) Flash Card Model 3FMSD64GBU1PI-R offers better value at $0.2186//GB compared to KOOTION 64GB Micro SD Card 2 Pack, Micro SDXC Memory Card Class 10 Micro SD Cards UHS-I, C10, U1, High Speed TF Flash Card with Adapter at $0.4217//GB. That is approximately 48% better value per gigabyte.
What is the price per GB of Wintec Professional PLUS 64GB Secure Digital Extended Capacity (SDXC) Flash Card Model 3FMSD64GBU1PI-R?
The Wintec Professional PLUS 64GB Secure Digital Extended Capacity (SDXC) Flash Card Model 3FMSD64GBU1PI-R is currently priced at $0.2186/GB ($13.99 for 64GB) at Newegg.
Where can I buy KOOTION 64GB Micro SD Card 2 Pack, Micro SDXC Memory Card Class 10 Micro SD Cards UHS-I, C10, U1, High Speed TF Flash Card with Adapter for the cheapest price?
The cheapest price for the KOOTION 64GB Micro SD Card 2 Pack, Micro SDXC Memory Card Class 10 Micro SD Cards UHS-I, C10, U1, High Speed TF Flash Card with Adapter is $26.99 at Amazon, which works out to $0.4217/GB.