The SanDisk 32GB Ultra SDHC UHS-I / Class 10 Memory Card, Speed Up to 120MB/s (SDSDUN4-032G-GN6IN) costs $0.6453/GB while the TEKNOSTONE 128GB Basic MicroSDXC TF Memory Card with Adapter 1 Pack costs $0.2075/GB. TEKNOSTONE 128GB Basic MicroSDXC TF Memory Card with Adapter 1 Pack offers 68% better value per gigabyte as of July 2026. Both products are available on BuyPerUnit with prices from Amazon, Best Buy, and Newegg.
SanDisk 32GB Ultra SDHC UHS-I / Class 10 Memory Card, Speed Up to 120MB/s (SDSDUN4-032G-GN6IN) vs TEKNOSTONE 128GB Basic MicroSDXC TF Memory Card with Adapter 1 Pack — Which Is Better Value?
Specification Comparison
| Spec | SanDisk 32GB Ultra SDHC UHS-I / Class 10 Memory Card, Speed Up to 120MB/s (SDSDUN4-032G-GN6IN) | TEKNOSTONE 128GB Basic MicroSDXC TF Memory Card with Adapter 1 Pack |
|---|---|---|
| Brand | SanDisk | Teknostone |
| Capacity | 32GB | 128 GB |
| $/GB | $0.6453 | $0.2075 |
| Price | $20.65 | $26.56 |
| Retailer | Newegg | Amazon |
| Category | SD Cards | SD Cards |
| Subcategory | sd | micro-sd |
Price Across Retailers
Which Should You Buy?
Based on current pricing data, the TEKNOSTONE 128GB Basic MicroSDXC TF Memory Card with Adapter 1 Pack offers better value at $0.2075//GB compared to the SanDisk 32GB Ultra SDHC UHS-I / Class 10 Memory Card, Speed Up to 120MB/s (SDSDUN4-032G-GN6IN) at $0.6453//GB — that's roughly 68% less per gigabyte.
The best deal for the TEKNOSTONE 128GB Basic MicroSDXC TF Memory Card with Adapter 1 Pack is $26.56 at Amazon, while the SanDisk 32GB Ultra SDHC UHS-I / Class 10 Memory Card, Speed Up to 120MB/s (SDSDUN4-032G-GN6IN) starts at $20.65 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 32GB Ultra SDHC UHS-I / Class 10 Memory Card, Speed Up to 120MB/s (SDSDUN4-032G-GN6IN) and TEKNOSTONE 128GB Basic MicroSDXC TF Memory Card with Adapter 1 Pack product page for detailed specifications and price history.
Frequently Asked Questions
Is SanDisk 32GB Ultra SDHC UHS-I / Class 10 Memory Card, Speed Up to 120MB/s (SDSDUN4-032G-GN6IN) or TEKNOSTONE 128GB Basic MicroSDXC TF Memory Card with Adapter 1 Pack a better deal?
As of July 2026, TEKNOSTONE 128GB Basic MicroSDXC TF Memory Card with Adapter 1 Pack offers better value at $0.2075//GB compared to SanDisk 32GB Ultra SDHC UHS-I / Class 10 Memory Card, Speed Up to 120MB/s (SDSDUN4-032G-GN6IN) at $0.6453//GB. That is approximately 68% better value per gigabyte.
What is the price per GB of SanDisk 32GB Ultra SDHC UHS-I / Class 10 Memory Card, Speed Up to 120MB/s (SDSDUN4-032G-GN6IN)?
The SanDisk 32GB Ultra SDHC UHS-I / Class 10 Memory Card, Speed Up to 120MB/s (SDSDUN4-032G-GN6IN) is currently priced at $0.6453/GB ($20.65 for 32GB) at Newegg.
Where can I buy TEKNOSTONE 128GB Basic MicroSDXC TF Memory Card with Adapter 1 Pack for the cheapest price?
The cheapest price for the TEKNOSTONE 128GB Basic MicroSDXC TF Memory Card with Adapter 1 Pack is $26.56 at Amazon, which works out to $0.2075/GB.