The SanDisk 128GB Ultra microSDXC UHS-I Class 10 Memory Card 100 MB/s SDSQUNR-128G-GN6MN costs $0.2074/GB while the Sandisk Ultra 32GB Micro SD SDHC SDXC Class 10 Memory Card 48MB/s - Pack of 2 costs $1.2809/GB. SanDisk 128GB Ultra microSDXC UHS-I Class 10 Memory Card 100 MB/s SDSQUNR-128G-GN6MN offers 84% better value per gigabyte as of August 2026. Both products are available on BuyPerUnit with prices from Amazon, Best Buy, and Newegg.
SanDisk 128GB Ultra microSDXC UHS-I Class 10 Memory Card 100 MB/s SDSQUNR-128G-GN6MN vs Sandisk Ultra 32GB Micro SD SDHC SDXC Class 10 Memory Card 48MB/s - Pack of 2 — Which Is Better Value?
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Specification Comparison
| Spec | SanDisk 128GB Ultra microSDXC UHS-I Class 10 Memory Card 100 MB/s SDSQUNR-128G-GN6MN | Sandisk Ultra 32GB Micro SD SDHC SDXC Class 10 Memory Card 48MB/s - Pack of 2 |
|---|---|---|
| Brand | SanDisk | SanDisk |
| Capacity | 128 GB | 32GB |
| $/GB | $0.2074 | $1.2809 |
| Price | $26.55 | $40.99 |
| Retailer | Amazon | Newegg |
| Category | SD Cards | SD Cards |
| Subcategory | micro-sd | micro-sd |
Price Across Retailers
Which Should You Buy?
Based on current pricing data, the SanDisk 128GB Ultra microSDXC UHS-I Class 10 Memory Card 100 MB/s SDSQUNR-128G-GN6MN offers better value at $0.2074//GB compared to the Sandisk Ultra 32GB Micro SD SDHC SDXC Class 10 Memory Card 48MB/s - Pack of 2 at $1.2809//GB — that's roughly 84% less per gigabyte.
The best deal for the SanDisk 128GB Ultra microSDXC UHS-I Class 10 Memory Card 100 MB/s SDSQUNR-128G-GN6MN is $26.55 at Amazon, while the Sandisk Ultra 32GB Micro SD SDHC SDXC Class 10 Memory Card 48MB/s - Pack of 2 starts at $40.99 at Newegg.
However, price per gigabyte isn't everything — consider factors like warranty, performance specs, brand reliability, and your specific capacity needs. Check each SanDisk 128GB Ultra microSDXC UHS-I Class 10 Memory Card 100 MB/s SDSQUNR-128G-GN6MN and Sandisk Ultra 32GB Micro SD SDHC SDXC Class 10 Memory Card 48MB/s - Pack of 2 product page for detailed specifications and price history.
Frequently Asked Questions
Is SanDisk 128GB Ultra microSDXC UHS-I Class 10 Memory Card 100 MB/s SDSQUNR-128G-GN6MN or Sandisk Ultra 32GB Micro SD SDHC SDXC Class 10 Memory Card 48MB/s - Pack of 2 a better deal?
As of August 2026, SanDisk 128GB Ultra microSDXC UHS-I Class 10 Memory Card 100 MB/s SDSQUNR-128G-GN6MN offers better value at $0.2074//GB compared to Sandisk Ultra 32GB Micro SD SDHC SDXC Class 10 Memory Card 48MB/s - Pack of 2 at $1.2809//GB. That is approximately 84% better value per gigabyte.
What is the price per GB of SanDisk 128GB Ultra microSDXC UHS-I Class 10 Memory Card 100 MB/s SDSQUNR-128G-GN6MN?
The SanDisk 128GB Ultra microSDXC UHS-I Class 10 Memory Card 100 MB/s SDSQUNR-128G-GN6MN is currently priced at $0.2074/GB ($26.55 for 128 GB) at Amazon.
Where can I buy Sandisk Ultra 32GB Micro SD SDHC SDXC Class 10 Memory Card 48MB/s - Pack of 2 for the cheapest price?
The cheapest price for the Sandisk Ultra 32GB Micro SD SDHC SDXC Class 10 Memory Card 48MB/s - Pack of 2 is $40.99 at Newegg, which works out to $1.2809/GB.