The Wintec Professional PLUS 128GB Secure Digital Extended Capacity (SDXC) Flash Card Model 3FMSD128GU1PI-R costs $0.1249/GB while the SanDisk 16GB Ultra SDHC Class 10 UHS-I 80MB/s SD Camera Card SDSDUNC-016GB (5 Pack) with Plastic Cases costs $5.4594/GB. Wintec Professional PLUS 128GB Secure Digital Extended Capacity (SDXC) Flash Card Model 3FMSD128GU1PI-R offers 98% 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 16GB Ultra SDHC Class 10 UHS-I 80MB/s SD Camera Card SDSDUNC-016GB (5 Pack) with Plastic Cases — Which Is Better Value?
Specification Comparison
| Spec | Wintec Professional PLUS 128GB Secure Digital Extended Capacity (SDXC) Flash Card Model 3FMSD128GU1PI-R | SanDisk 16GB Ultra SDHC Class 10 UHS-I 80MB/s SD Camera Card SDSDUNC-016GB (5 Pack) with Plastic Cases |
|---|---|---|
| Brand | Wintec | SanDisk |
| Capacity | 128GB | 16GB |
| $/GB | $0.1249 | $5.4594 |
| Price | $15.99 | $87.35 |
| 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 16GB Ultra SDHC Class 10 UHS-I 80MB/s SD Camera Card SDSDUNC-016GB (5 Pack) with Plastic Cases at $5.4594//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 $15.99 at Newegg, while the SanDisk 16GB Ultra SDHC Class 10 UHS-I 80MB/s SD Camera Card SDSDUNC-016GB (5 Pack) with Plastic Cases starts at $87.35 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 16GB Ultra SDHC Class 10 UHS-I 80MB/s SD Camera Card SDSDUNC-016GB (5 Pack) with Plastic Cases 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 16GB Ultra SDHC Class 10 UHS-I 80MB/s SD Camera Card SDSDUNC-016GB (5 Pack) with Plastic Cases 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 16GB Ultra SDHC Class 10 UHS-I 80MB/s SD Camera Card SDSDUNC-016GB (5 Pack) with Plastic Cases at $5.4594//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 $0.1249/GB ($15.99 for 128GB) at Newegg.
Where can I buy SanDisk 16GB Ultra SDHC Class 10 UHS-I 80MB/s SD Camera Card SDSDUNC-016GB (5 Pack) with Plastic Cases for the cheapest price?
The cheapest price for the SanDisk 16GB Ultra SDHC Class 10 UHS-I 80MB/s SD Camera Card SDSDUNC-016GB (5 Pack) with Plastic Cases is $87.35 at Newegg, which works out to $5.4594/GB.