The MindStor 128GB Micro SDXC Memory Card, 90MB/s Read, U1, A1, with Adapter costs $0.1796/GB while the SanDisk Ultra 128GB Micro SD Memory Card TF Class 10 with Adapter costs $0.3434/GB. MindStor 128GB Micro SDXC Memory Card, 90MB/s Read, U1, A1, with Adapter offers 48% better value per gigabyte as of September 2026. Both products are available on BuyPerUnit with prices from Amazon, Best Buy, and Newegg.
MindStor 128GB Micro SDXC Memory Card, 90MB/s Read, U1, A1, with Adapter vs SanDisk Ultra 128GB Micro SD Memory Card TF Class 10 with Adapter — Which Is Better Value?
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Specification Comparison
| Spec | MindStor 128GB Micro SDXC Memory Card, 90MB/s Read, U1, A1, with Adapter | SanDisk Ultra 128GB Micro SD Memory Card TF Class 10 with Adapter |
|---|---|---|
| Brand | MindStor | SanDisk |
| Capacity | 128 GB | 128GB |
| $/GB | $0.1796 | $0.3434 |
| Price | $22.99 | $43.95 |
| 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 MindStor 128GB Micro SDXC Memory Card, 90MB/s Read, U1, A1, with Adapter offers better value at $0.1796//GB compared to the SanDisk Ultra 128GB Micro SD Memory Card TF Class 10 with Adapter at $0.3434//GB — that's roughly 48% less per gigabyte.
The best deal for the MindStor 128GB Micro SDXC Memory Card, 90MB/s Read, U1, A1, with Adapter is $22.99 at Amazon, while the SanDisk Ultra 128GB Micro SD Memory Card TF Class 10 with Adapter starts at $43.95 at Newegg.
However, price per gigabyte isn't everything — consider factors like warranty, performance specs, brand reliability, and your specific capacity needs. Check each MindStor 128GB Micro SDXC Memory Card, 90MB/s Read, U1, A1, with Adapter and SanDisk Ultra 128GB Micro SD Memory Card TF Class 10 with Adapter product page for detailed specifications and price history.
Frequently Asked Questions
Is MindStor 128GB Micro SDXC Memory Card, 90MB/s Read, U1, A1, with Adapter or SanDisk Ultra 128GB Micro SD Memory Card TF Class 10 with Adapter a better deal?
As of September 2026, MindStor 128GB Micro SDXC Memory Card, 90MB/s Read, U1, A1, with Adapter offers better value at $0.1796//GB compared to SanDisk Ultra 128GB Micro SD Memory Card TF Class 10 with Adapter at $0.3434//GB. That is approximately 48% better value per gigabyte.
What is the price per GB of MindStor 128GB Micro SDXC Memory Card, 90MB/s Read, U1, A1, with Adapter?
The MindStor 128GB Micro SDXC Memory Card, 90MB/s Read, U1, A1, with Adapter is currently priced at $0.1796/GB ($22.99 for 128 GB) at Amazon.
Where can I buy SanDisk Ultra 128GB Micro SD Memory Card TF Class 10 with Adapter for the cheapest price?
The cheapest price for the SanDisk Ultra 128GB Micro SD Memory Card TF Class 10 with Adapter is $43.95 at Newegg, which works out to $0.3434/GB.