The SanDisk 128GB Extreme microSD UHS I Card for 4K Video on Smartphones, Action Cams & Drones 190MB/s Read, 90MB/s Write SDSQXAA 128G GN6MN, Red/Gold costs $0.3124/GB while the Made for Amazon SanDisk 128GB microSD Memory Card for Fire Tablets and Fire -TV costs $0.2127/GB. Made for Amazon SanDisk 128GB microSD Memory Card for Fire Tablets and Fire -TV offers 32% better value per gigabyte as of August 2026. Both products are available on BuyPerUnit with prices from Amazon, Best Buy, and Newegg.
SanDisk 128GB Extreme microSD UHS I Card for 4K Video on Smartphones, Action Cams & Drones 190MB/s Read, 90MB/s Write SDSQXAA 128G GN6MN, Red/Gold vs Made for Amazon SanDisk 128GB microSD Memory Card for Fire Tablets and Fire -TV — Which Is Better Value?
Specification Comparison
| Spec | SanDisk 128GB Extreme microSD UHS I Card for 4K Video on Smartphones, Action Cams & Drones 190MB/s Read, 90MB/s Write SDSQXAA 128G GN6MN, Red/Gold | Made for Amazon SanDisk 128GB microSD Memory Card for Fire Tablets and Fire -TV |
|---|---|---|
| Brand | SanDisk | SanDisk |
| Capacity | 128 GB | 128 GB |
| $/GB | $0.3124 | $0.2127 |
| Price | $39.99 | $27.22 |
| Retailer | Amazon | Amazon |
| Category | SD Cards | SD Cards |
| Subcategory | micro-sd | micro-sd |
Price Across Retailers
Which Should You Buy?
Based on current pricing data, the Made for Amazon SanDisk 128GB microSD Memory Card for Fire Tablets and Fire -TV offers better value at $0.2127//GB compared to the SanDisk 128GB Extreme microSD UHS I Card for 4K Video on Smartphones, Action Cams & Drones 190MB/s Read, 90MB/s Write SDSQXAA 128G GN6MN, Red/Gold at $0.3124//GB — that's roughly 32% less per gigabyte.
The best deal for the Made for Amazon SanDisk 128GB microSD Memory Card for Fire Tablets and Fire -TV is $27.22 at Amazon, while the SanDisk 128GB Extreme microSD UHS I Card for 4K Video on Smartphones, Action Cams & Drones 190MB/s Read, 90MB/s Write SDSQXAA 128G GN6MN, Red/Gold starts at $39.99 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 128GB Extreme microSD UHS I Card for 4K Video on Smartphones, Action Cams & Drones 190MB/s Read, 90MB/s Write SDSQXAA 128G GN6MN, Red/Gold and Made for Amazon SanDisk 128GB microSD Memory Card for Fire Tablets and Fire -TV product page for detailed specifications and price history.
Frequently Asked Questions
Is SanDisk 128GB Extreme microSD UHS I Card for 4K Video on Smartphones, Action Cams & Drones 190MB/s Read, 90MB/s Write SDSQXAA 128G GN6MN, Red/Gold or Made for Amazon SanDisk 128GB microSD Memory Card for Fire Tablets and Fire -TV a better deal?
As of August 2026, Made for Amazon SanDisk 128GB microSD Memory Card for Fire Tablets and Fire -TV offers better value at $0.2127//GB compared to SanDisk 128GB Extreme microSD UHS I Card for 4K Video on Smartphones, Action Cams & Drones 190MB/s Read, 90MB/s Write SDSQXAA 128G GN6MN, Red/Gold at $0.3124//GB. That is approximately 32% better value per gigabyte.
What is the price per GB of SanDisk 128GB Extreme microSD UHS I Card for 4K Video on Smartphones, Action Cams & Drones 190MB/s Read, 90MB/s Write SDSQXAA 128G GN6MN, Red/Gold?
The SanDisk 128GB Extreme microSD UHS I Card for 4K Video on Smartphones, Action Cams & Drones 190MB/s Read, 90MB/s Write SDSQXAA 128G GN6MN, Red/Gold is currently priced at $0.3124/GB ($39.99 for 128 GB) at Amazon.
Where can I buy Made for Amazon SanDisk 128GB microSD Memory Card for Fire Tablets and Fire -TV for the cheapest price?
The cheapest price for the Made for Amazon SanDisk 128GB microSD Memory Card for Fire Tablets and Fire -TV is $27.22 at Amazon, which works out to $0.2127/GB.