The Samsung - Pro Ultimate and Adapter 128GB microSDXC Memory Card costs $0.4921/GB while the KOOTION 128GB Micro SDXC UHS-I U3 V30 A1 Memory Card - High Speed TF Card for Phone, Camera costs $0.2024/GB. KOOTION 128GB Micro SDXC UHS-I U3 V30 A1 Memory Card - High Speed TF Card for Phone, Camera offers 59% better value per gigabyte as of August 2026. Both products are available on BuyPerUnit with prices from Amazon, Best Buy, and Newegg.
Samsung - Pro Ultimate and Adapter 128GB microSDXC Memory Card vs KOOTION 128GB Micro SDXC UHS-I U3 V30 A1 Memory Card - High Speed TF Card for Phone, Camera — Which Is Better Value?
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Specification Comparison
| Spec | Samsung - Pro Ultimate and Adapter 128GB microSDXC Memory Card | KOOTION 128GB Micro SDXC UHS-I U3 V30 A1 Memory Card - High Speed TF Card for Phone, Camera |
|---|---|---|
| Brand | Samsung | KOOTION |
| Capacity | 128 GB | 128 GB |
| $/GB | $0.4921 | $0.2024 |
| Price | $62.99 | $25.91 |
| Retailer | Best Buy | Amazon |
| Category | SD Cards | SD Cards |
| Subcategory | micro-sd | micro-sd |
Price Across Retailers
Which Should You Buy?
Based on current pricing data, the KOOTION 128GB Micro SDXC UHS-I U3 V30 A1 Memory Card - High Speed TF Card for Phone, Camera offers better value at $0.2024//GB compared to the Samsung - Pro Ultimate and Adapter 128GB microSDXC Memory Card at $0.4921//GB — that's roughly 59% less per gigabyte.
The best deal for the KOOTION 128GB Micro SDXC UHS-I U3 V30 A1 Memory Card - High Speed TF Card for Phone, Camera is $25.91 at Amazon, while the Samsung - Pro Ultimate and Adapter 128GB microSDXC Memory Card starts at $62.99 at Best Buy.
However, price per gigabyte isn't everything — consider factors like warranty, performance specs, brand reliability, and your specific capacity needs. Check each Samsung - Pro Ultimate and Adapter 128GB microSDXC Memory Card and KOOTION 128GB Micro SDXC UHS-I U3 V30 A1 Memory Card - High Speed TF Card for Phone, Camera product page for detailed specifications and price history.
Frequently Asked Questions
Is Samsung - Pro Ultimate and Adapter 128GB microSDXC Memory Card or KOOTION 128GB Micro SDXC UHS-I U3 V30 A1 Memory Card - High Speed TF Card for Phone, Camera a better deal?
As of August 2026, KOOTION 128GB Micro SDXC UHS-I U3 V30 A1 Memory Card - High Speed TF Card for Phone, Camera offers better value at $0.2024//GB compared to Samsung - Pro Ultimate and Adapter 128GB microSDXC Memory Card at $0.4921//GB. That is approximately 59% better value per gigabyte.
What is the price per GB of Samsung - Pro Ultimate and Adapter 128GB microSDXC Memory Card?
The Samsung - Pro Ultimate and Adapter 128GB microSDXC Memory Card is currently priced at $0.4921/GB ($62.99 for 128 GB) at Best Buy.
Where can I buy KOOTION 128GB Micro SDXC UHS-I U3 V30 A1 Memory Card - High Speed TF Card for Phone, Camera for the cheapest price?
The cheapest price for the KOOTION 128GB Micro SDXC UHS-I U3 V30 A1 Memory Card - High Speed TF Card for Phone, Camera is $25.91 at Amazon, which works out to $0.2024/GB.