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 $0.2153/GB while the Sony - QDG120F/J 120GB XQD Memory Card costs $1.6666/GB. 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) offers 87% better value per gigabyte as of June 2026. Both products are available on BuyPerUnit with prices from Amazon, Best Buy, and Newegg.
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) vs Sony - QDG120F/J 120GB XQD Memory Card — Which Is Better Value?
Sony - QDG120F/J 120GB XQD Memory Card
Specification Comparison
| Spec | 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) | Sony - QDG120F/J 120GB XQD Memory Card |
|---|---|---|
| Brand | Teknostone | Sony |
| Capacity | 128 GB | 120 GB |
| $/GB | $0.2153 | $1.6666 |
| Price | $27.56 | $199.99 |
| Retailer | Amazon | Best Buy |
| Category | SD Cards | SD Cards |
| Subcategory | micro-sd | sd |
Price Across Retailers
Which Should You Buy?
Based on current pricing data, 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) offers better value at $0.2153//GB compared to the Sony - QDG120F/J 120GB XQD Memory Card at $1.6666//GB — that's roughly 87% less per gigabyte.
The best deal 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 $27.56 at Amazon, while the Sony - QDG120F/J 120GB XQD Memory Card starts at $199.99 at Best Buy.
However, price per gigabyte isn't everything — consider factors like warranty, performance specs, brand reliability, and your specific capacity needs. Check each 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) and Sony - QDG120F/J 120GB XQD Memory Card product page for detailed specifications and price history.
Frequently Asked Questions
Is 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) or Sony - QDG120F/J 120GB XQD Memory Card a better deal?
As of June 2026, 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) offers better value at $0.2153//GB compared to Sony - QDG120F/J 120GB XQD Memory Card at $1.6666//GB. That is approximately 87% better value per gigabyte.
What is the price per GB of 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)?
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 currently priced at $0.2153/GB ($27.56 for 128 GB) at Amazon.
Where can I buy Sony - QDG120F/J 120GB XQD Memory Card for the cheapest price?
The cheapest price for the Sony - QDG120F/J 120GB XQD Memory Card is $199.99 at Best Buy, which works out to $1.6666/GB.