The Wintec Professional PLUS 128GB Secure Digital Extended Capacity (SDXC) Flash Card Model 3FMSD128GU1PI-R costs $0.1249/GB while the SanDisk Ultra SD 32GB C10 U1 UHS SDHC Flash Memory Card SDSDUN4-032G-AN6IN costs $0.8422/GB. Wintec Professional PLUS 128GB Secure Digital Extended Capacity (SDXC) Flash Card Model 3FMSD128GU1PI-R offers 85% better value per gigabyte as of May 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 SanDisk Ultra SD 32GB C10 U1 UHS SDHC Flash Memory Card SDSDUN4-032G-AN6IN — Which Is Better Value?
Specification Comparison
| Spec | Wintec Professional PLUS 128GB Secure Digital Extended Capacity (SDXC) Flash Card Model 3FMSD128GU1PI-R | SanDisk Ultra SD 32GB C10 U1 UHS SDHC Flash Memory Card SDSDUN4-032G-AN6IN |
|---|---|---|
| Brand | Wintec | SanDisk |
| Capacity | 128GB | 32GB |
| $/GB | $0.1249 | $0.8422 |
| Price | $15.99 | $26.95 |
| 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 $0.1249//GB compared to the SanDisk Ultra SD 32GB C10 U1 UHS SDHC Flash Memory Card SDSDUN4-032G-AN6IN at $0.8422//GB — that's roughly 85% 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 SanDisk Ultra SD 32GB C10 U1 UHS SDHC Flash Memory Card SDSDUN4-032G-AN6IN starts at $26.95 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 SanDisk Ultra SD 32GB C10 U1 UHS SDHC Flash Memory Card SDSDUN4-032G-AN6IN 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 SanDisk Ultra SD 32GB C10 U1 UHS SDHC Flash Memory Card SDSDUN4-032G-AN6IN 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 SanDisk Ultra SD 32GB C10 U1 UHS SDHC Flash Memory Card SDSDUN4-032G-AN6IN at $0.8422//GB. That is approximately 85% 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 $0.1249/GB ($15.99 for 128GB) at Newegg.
Where can I buy SanDisk Ultra SD 32GB C10 U1 UHS SDHC Flash Memory Card SDSDUN4-032G-AN6IN for the cheapest price?
The cheapest price for the SanDisk Ultra SD 32GB C10 U1 UHS SDHC Flash Memory Card SDSDUN4-032G-AN6IN is $26.95 at Newegg, which works out to $0.8422/GB.