The Samsung PRO Plus Micro SD Card 128GB microSDXC UHS-I U3 MB-MD128KA / EC Domestic product costs $0.7809/GB while the TEKNOSTONE 128GB Basic MicroSDXC TF Memory Card with Adapter 1 Pack costs $0.1867/GB. TEKNOSTONE 128GB Basic MicroSDXC TF Memory Card with Adapter 1 Pack offers 76% better value per gigabyte as of September 2026. Both products are available on BuyPerUnit with prices from Amazon, Best Buy, and Newegg.
Samsung PRO Plus Micro SD Card 128GB microSDXC UHS-I U3 MB-MD128KA / EC Domestic product vs TEKNOSTONE 128GB Basic MicroSDXC TF Memory Card with Adapter 1 Pack — Which Is Better Value?
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Specification Comparison
| Spec | Samsung PRO Plus Micro SD Card 128GB microSDXC UHS-I U3 MB-MD128KA / EC Domestic product | TEKNOSTONE 128GB Basic MicroSDXC TF Memory Card with Adapter 1 Pack |
|---|---|---|
| Brand | Samsung | Teknostone |
| Capacity | 128GB | 128 GB |
| $/GB | $0.7809 | $0.1867 |
| Price | $99.95 | $23.90 |
| Retailer | Newegg | Amazon |
| Category | SD Cards | SD Cards |
| Subcategory | micro-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 $0.1867//GB compared to the Samsung PRO Plus Micro SD Card 128GB microSDXC UHS-I U3 MB-MD128KA / EC Domestic product at $0.7809//GB — that's roughly 76% less per gigabyte.
The best deal for the TEKNOSTONE 128GB Basic MicroSDXC TF Memory Card with Adapter 1 Pack is $23.90 at Amazon, while the Samsung PRO Plus Micro SD Card 128GB microSDXC UHS-I U3 MB-MD128KA / EC Domestic product starts at $99.95 at Newegg.
However, price per gigabyte isn't everything — consider factors like warranty, performance specs, brand reliability, and your specific capacity needs. Check each Samsung PRO Plus Micro SD Card 128GB microSDXC UHS-I U3 MB-MD128KA / EC Domestic product and TEKNOSTONE 128GB Basic MicroSDXC TF Memory Card with Adapter 1 Pack product page for detailed specifications and price history.
Frequently Asked Questions
Is Samsung PRO Plus Micro SD Card 128GB microSDXC UHS-I U3 MB-MD128KA / EC Domestic product or TEKNOSTONE 128GB Basic MicroSDXC TF Memory Card with Adapter 1 Pack a better deal?
As of September 2026, TEKNOSTONE 128GB Basic MicroSDXC TF Memory Card with Adapter 1 Pack offers better value at $0.1867//GB compared to Samsung PRO Plus Micro SD Card 128GB microSDXC UHS-I U3 MB-MD128KA / EC Domestic product at $0.7809//GB. That is approximately 76% better value per gigabyte.
What is the price per GB of Samsung PRO Plus Micro SD Card 128GB microSDXC UHS-I U3 MB-MD128KA / EC Domestic product?
The Samsung PRO Plus Micro SD Card 128GB microSDXC UHS-I U3 MB-MD128KA / EC Domestic product is currently priced at $0.7809/GB ($99.95 for 128GB) 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 $23.90 at Amazon, which works out to $0.1867/GB.