The SANDISK - Ultra PLUS 128GB SDXC UHS-I Memory Card costs $0.1562/GB while the TEKNOSTONE Basic 128GB MicroSDXC Flash Memory Card with Adapter 90MB/s Read 50MB/s Write UHS-I C10 U3 V30 A1 Rated for Dashcams Security Cameras Tablets Phones Drone Console (1 Pack) costs $0.2075/GB. SANDISK - Ultra PLUS 128GB SDXC UHS-I Memory Card offers 25% better value per gigabyte as of June 2026. Both products are available on BuyPerUnit with prices from Amazon, Best Buy, and Newegg.
SANDISK - Ultra PLUS 128GB SDXC UHS-I Memory Card vs TEKNOSTONE Basic 128GB MicroSDXC Flash Memory Card with Adapter 90MB/s Read 50MB/s Write UHS-I C10 U3 V30 A1 Rated for Dashcams Security Cameras Tablets Phones Drone Console (1 Pack) — Which Is Better Value?
SANDISK - Ultra PLUS 128GB SDXC UHS-I Memory Card
Specification Comparison
| Spec | SANDISK - Ultra PLUS 128GB SDXC UHS-I Memory Card | TEKNOSTONE Basic 128GB MicroSDXC Flash Memory Card with Adapter 90MB/s Read 50MB/s Write UHS-I C10 U3 V30 A1 Rated for Dashcams Security Cameras Tablets Phones Drone Console (1 Pack) |
|---|---|---|
| Brand | SanDisk | Teknostone |
| Capacity | 128 GB | 128 GB |
| $/GB | $0.1562 | $0.2075 |
| Price | $19.99 | $26.56 |
| Retailer | Best Buy | Amazon |
| Category | SD Cards | SD Cards |
| Subcategory | sd | micro-sd |
Price Across Retailers
Which Should You Buy?
Based on current pricing data, the SANDISK - Ultra PLUS 128GB SDXC UHS-I Memory Card offers better value at $0.1562//GB compared to the TEKNOSTONE Basic 128GB MicroSDXC Flash Memory Card with Adapter 90MB/s Read 50MB/s Write UHS-I C10 U3 V30 A1 Rated for Dashcams Security Cameras Tablets Phones Drone Console (1 Pack) at $0.2075//GB — that's roughly 25% less per gigabyte.
The best deal for the SANDISK - Ultra PLUS 128GB SDXC UHS-I Memory Card is $19.99 at Best Buy, while the TEKNOSTONE Basic 128GB MicroSDXC Flash Memory Card with Adapter 90MB/s Read 50MB/s Write UHS-I C10 U3 V30 A1 Rated for Dashcams Security Cameras Tablets Phones Drone Console (1 Pack) starts at $26.56 at Amazon.
However, price per gigabyte isn't everything — consider factors like warranty, performance specs, brand reliability, and your specific capacity needs. Check each SANDISK - Ultra PLUS 128GB SDXC UHS-I Memory Card and TEKNOSTONE Basic 128GB MicroSDXC Flash Memory Card with Adapter 90MB/s Read 50MB/s Write UHS-I C10 U3 V30 A1 Rated for Dashcams Security Cameras Tablets Phones Drone Console (1 Pack) product page for detailed specifications and price history.
Frequently Asked Questions
Is SANDISK - Ultra PLUS 128GB SDXC UHS-I Memory Card or TEKNOSTONE Basic 128GB MicroSDXC Flash Memory Card with Adapter 90MB/s Read 50MB/s Write UHS-I C10 U3 V30 A1 Rated for Dashcams Security Cameras Tablets Phones Drone Console (1 Pack) a better deal?
As of June 2026, SANDISK - Ultra PLUS 128GB SDXC UHS-I Memory Card offers better value at $0.1562//GB compared to TEKNOSTONE Basic 128GB MicroSDXC Flash Memory Card with Adapter 90MB/s Read 50MB/s Write UHS-I C10 U3 V30 A1 Rated for Dashcams Security Cameras Tablets Phones Drone Console (1 Pack) at $0.2075//GB. That is approximately 25% better value per gigabyte.
What is the price per GB of SANDISK - Ultra PLUS 128GB SDXC UHS-I Memory Card?
The SANDISK - Ultra PLUS 128GB SDXC UHS-I Memory Card is currently priced at $0.1562/GB ($19.99 for 128 GB) at Best Buy.
Where can I buy TEKNOSTONE Basic 128GB MicroSDXC Flash Memory Card with Adapter 90MB/s Read 50MB/s Write UHS-I C10 U3 V30 A1 Rated for Dashcams Security Cameras Tablets Phones Drone Console (1 Pack) for the cheapest price?
The cheapest price for the TEKNOSTONE Basic 128GB MicroSDXC Flash Memory Card with Adapter 90MB/s Read 50MB/s Write UHS-I C10 U3 V30 A1 Rated for Dashcams Security Cameras Tablets Phones Drone Console (1 Pack) is $26.56 at Amazon, which works out to $0.2075/GB.