The SanDisk Ultra 64GB Class 10 SDXC UHS-I Memory Card up to 80MB/s (SDSDUNC-064G-GN6IN) costs $0.3995/GB while the Made for Amazon SanDisk 128GB microSD Memory Card for Fire Tablets and Fire -TV costs $0.1975/GB. Made for Amazon SanDisk 128GB microSD Memory Card for Fire Tablets and Fire -TV offers 51% better value per gigabyte as of August 2026. Both products are available on BuyPerUnit with prices from Amazon, Best Buy, and Newegg.
SanDisk Ultra 64GB Class 10 SDXC UHS-I Memory Card up to 80MB/s (SDSDUNC-064G-GN6IN) vs Made for Amazon SanDisk 128GB microSD Memory Card for Fire Tablets and Fire -TV — Which Is Better Value?
Prices refresh twice daily; the final price appears at the retailer's checkout. We may earn a commission from retailer links, at no cost to you; it never affects rankings.
Specification Comparison
| Spec | SanDisk Ultra 64GB Class 10 SDXC UHS-I Memory Card up to 80MB/s (SDSDUNC-064G-GN6IN) | Made for Amazon SanDisk 128GB microSD Memory Card for Fire Tablets and Fire -TV |
|---|---|---|
| Brand | SanDisk | SanDisk |
| Capacity | 64 GB | 128 GB |
| $/GB | $0.3995 | $0.1975 |
| Price | $25.57 | $25.28 |
| Retailer | Amazon | Amazon |
| Category | SD Cards | SD Cards |
| Subcategory | 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 $0.1975//GB compared to the SanDisk Ultra 64GB Class 10 SDXC UHS-I Memory Card up to 80MB/s (SDSDUNC-064G-GN6IN) at $0.3995//GB — that's roughly 51% less per gigabyte.
The best deal for the Made for Amazon SanDisk 128GB microSD Memory Card for Fire Tablets and Fire -TV is $25.28 at Amazon, while the SanDisk Ultra 64GB Class 10 SDXC UHS-I Memory Card up to 80MB/s (SDSDUNC-064G-GN6IN) starts at $25.57 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 64GB Class 10 SDXC UHS-I Memory Card up to 80MB/s (SDSDUNC-064G-GN6IN) 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 Ultra 64GB Class 10 SDXC UHS-I Memory Card up to 80MB/s (SDSDUNC-064G-GN6IN) 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 $0.1975//GB compared to SanDisk Ultra 64GB Class 10 SDXC UHS-I Memory Card up to 80MB/s (SDSDUNC-064G-GN6IN) at $0.3995//GB. That is approximately 51% better value per gigabyte.
What is the price per GB of SanDisk Ultra 64GB Class 10 SDXC UHS-I Memory Card up to 80MB/s (SDSDUNC-064G-GN6IN)?
The SanDisk Ultra 64GB Class 10 SDXC UHS-I Memory Card up to 80MB/s (SDSDUNC-064G-GN6IN) is currently priced at $0.3995/GB ($25.57 for 64 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 $25.28 at Amazon, which works out to $0.1975/GB.