The SanDisk 32GB Extreme Pro 100MB/s MicroSD MicroSDHC UHS-I U3 A1 V30 Memory Card costs $1.2497/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 84% better value per gigabyte as of August 2026. Both products are available on BuyPerUnit with prices from Amazon, Best Buy, and Newegg.
SanDisk 32GB Extreme Pro 100MB/s MicroSD MicroSDHC UHS-I U3 A1 V30 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 | SanDisk 32GB Extreme Pro 100MB/s MicroSD MicroSDHC UHS-I U3 A1 V30 Memory Card | KOOTION 128GB Micro SDXC UHS-I U3 V30 A1 Memory Card - High Speed TF Card for Phone, Camera |
|---|---|---|
| Brand | SanDisk | KOOTION |
| Capacity | 32GB | 128 GB |
| $/GB | $1.2497 | $0.2024 |
| Price | $39.99 | $25.91 |
| 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 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 SanDisk 32GB Extreme Pro 100MB/s MicroSD MicroSDHC UHS-I U3 A1 V30 Memory Card at $1.2497//GB — that's roughly 84% 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 SanDisk 32GB Extreme Pro 100MB/s MicroSD MicroSDHC UHS-I U3 A1 V30 Memory Card starts at $39.99 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 32GB Extreme Pro 100MB/s MicroSD MicroSDHC UHS-I U3 A1 V30 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 SanDisk 32GB Extreme Pro 100MB/s MicroSD MicroSDHC UHS-I U3 A1 V30 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 SanDisk 32GB Extreme Pro 100MB/s MicroSD MicroSDHC UHS-I U3 A1 V30 Memory Card at $1.2497//GB. That is approximately 84% better value per gigabyte.
What is the price per GB of SanDisk 32GB Extreme Pro 100MB/s MicroSD MicroSDHC UHS-I U3 A1 V30 Memory Card?
The SanDisk 32GB Extreme Pro 100MB/s MicroSD MicroSDHC UHS-I U3 A1 V30 Memory Card is currently priced at $1.2497/GB ($39.99 for 32GB) at Newegg.
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.