The Wintec Professional PLUS 128GB Secure Digital Extended Capacity (SDXC) Flash Card Model 3FMSD128GU1PI-R costs $0.1249/GB while the Insta360 64GB MicroSD Memory Card - CINSAAVC costs $0.3592/GB. Wintec Professional PLUS 128GB Secure Digital Extended Capacity (SDXC) Flash Card Model 3FMSD128GU1PI-R offers 65% 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 Insta360 64GB MicroSD Memory Card - CINSAAVC — Which Is Better Value?
Insta360 64GB MicroSD Memory Card - CINSAAVC
Specification Comparison
| Spec | Wintec Professional PLUS 128GB Secure Digital Extended Capacity (SDXC) Flash Card Model 3FMSD128GU1PI-R | Insta360 64GB MicroSD Memory Card - CINSAAVC |
|---|---|---|
| Brand | Wintec | Insta360 |
| Capacity | 128GB | 64GB |
| $/GB | $0.1249 | $0.3592 |
| Price | $15.99 | $22.99 |
| 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 Insta360 64GB MicroSD Memory Card - CINSAAVC at $0.3592//GB — that's roughly 65% 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 Insta360 64GB MicroSD Memory Card - CINSAAVC starts at $22.99 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 Insta360 64GB MicroSD Memory Card - CINSAAVC 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 Insta360 64GB MicroSD Memory Card - CINSAAVC 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 Insta360 64GB MicroSD Memory Card - CINSAAVC at $0.3592//GB. That is approximately 65% 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 Insta360 64GB MicroSD Memory Card - CINSAAVC for the cheapest price?
The cheapest price for the Insta360 64GB MicroSD Memory Card - CINSAAVC is $22.99 at Newegg, which works out to $0.3592/GB.