The Wintec Professional PLUS 128GB Secure Digital Extended Capacity (SDXC) Flash Card Model 3FMSD128GU1PI-R costs $0.1249/GB while the Unirex 16Gb Microsd Card With Sd Adapter, Msu165 costs $0.6244/GB. Wintec Professional PLUS 128GB Secure Digital Extended Capacity (SDXC) Flash Card Model 3FMSD128GU1PI-R offers 80% 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 Unirex 16Gb Microsd Card With Sd Adapter, Msu165 — Which Is Better Value?
Specification Comparison
| Spec | Wintec Professional PLUS 128GB Secure Digital Extended Capacity (SDXC) Flash Card Model 3FMSD128GU1PI-R | Unirex 16Gb Microsd Card With Sd Adapter, Msu165 |
|---|---|---|
| Brand | Wintec | Unirex |
| Capacity | 128GB | 16GB |
| $/GB | $0.1249 | $0.6244 |
| Price | $15.99 | $9.99 |
| Retailer | Newegg | Newegg |
| 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 128GB Secure Digital Extended Capacity (SDXC) Flash Card Model 3FMSD128GU1PI-R offers better value at $0.1249//GB compared to the Unirex 16Gb Microsd Card With Sd Adapter, Msu165 at $0.6244//GB — that's roughly 80% 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 Unirex 16Gb Microsd Card With Sd Adapter, Msu165 starts at $9.99 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 Unirex 16Gb Microsd Card With Sd Adapter, Msu165 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 Unirex 16Gb Microsd Card With Sd Adapter, Msu165 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 Unirex 16Gb Microsd Card With Sd Adapter, Msu165 at $0.6244//GB. That is approximately 80% 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 Unirex 16Gb Microsd Card With Sd Adapter, Msu165 for the cheapest price?
The cheapest price for the Unirex 16Gb Microsd Card With Sd Adapter, Msu165 is $9.99 at Newegg, which works out to $0.6244/GB.