The ADATA 128GB Premier microSDXC UHS-I / Class 10 V10 A1 Memory Card with SD Adapter, Speed Up to 100MB/s (AUSDX128GUICL10A1-RA1) costs $0.1995/GB while the Insignia™ - 128GB microSDXC UHS-I Memory Card, Read Speed Up to 200MB/s costs $0.5077/GB. ADATA 128GB Premier microSDXC UHS-I / Class 10 V10 A1 Memory Card with SD Adapter, Speed Up to 100MB/s (AUSDX128GUICL10A1-RA1) offers 61% better value per gigabyte as of August 2026. Both products are available on BuyPerUnit with prices from Amazon, Best Buy, and Newegg.
ADATA 128GB Premier microSDXC UHS-I / Class 10 V10 A1 Memory Card with SD Adapter, Speed Up to 100MB/s (AUSDX128GUICL10A1-RA1) vs Insignia™ - 128GB microSDXC UHS-I Memory Card, Read Speed Up to 200MB/s — Which Is Better Value?
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Specification Comparison
| Spec | ADATA 128GB Premier microSDXC UHS-I / Class 10 V10 A1 Memory Card with SD Adapter, Speed Up to 100MB/s (AUSDX128GUICL10A1-RA1) | Insignia™ - 128GB microSDXC UHS-I Memory Card, Read Speed Up to 200MB/s |
|---|---|---|
| Brand | ADATA | Insignia |
| Capacity | 128GB | 128 GB |
| $/GB | $0.1995 | $0.5077 |
| Price | $25.53 | $64.99 |
| Retailer | Newegg | Best Buy |
| Category | SD Cards | SD Cards |
| Subcategory | micro-sd | micro-sd |
Price Across Retailers
Which Should You Buy?
Based on current pricing data, the ADATA 128GB Premier microSDXC UHS-I / Class 10 V10 A1 Memory Card with SD Adapter, Speed Up to 100MB/s (AUSDX128GUICL10A1-RA1) offers better value at $0.1995//GB compared to the Insignia™ - 128GB microSDXC UHS-I Memory Card, Read Speed Up to 200MB/s at $0.5077//GB — that's roughly 61% less per gigabyte.
The best deal for the ADATA 128GB Premier microSDXC UHS-I / Class 10 V10 A1 Memory Card with SD Adapter, Speed Up to 100MB/s (AUSDX128GUICL10A1-RA1) is $25.53 at Newegg, while the Insignia™ - 128GB microSDXC UHS-I Memory Card, Read Speed Up to 200MB/s starts at $64.99 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 ADATA 128GB Premier microSDXC UHS-I / Class 10 V10 A1 Memory Card with SD Adapter, Speed Up to 100MB/s (AUSDX128GUICL10A1-RA1) and Insignia™ - 128GB microSDXC UHS-I Memory Card, Read Speed Up to 200MB/s product page for detailed specifications and price history.
Frequently Asked Questions
Is ADATA 128GB Premier microSDXC UHS-I / Class 10 V10 A1 Memory Card with SD Adapter, Speed Up to 100MB/s (AUSDX128GUICL10A1-RA1) or Insignia™ - 128GB microSDXC UHS-I Memory Card, Read Speed Up to 200MB/s a better deal?
As of August 2026, ADATA 128GB Premier microSDXC UHS-I / Class 10 V10 A1 Memory Card with SD Adapter, Speed Up to 100MB/s (AUSDX128GUICL10A1-RA1) offers better value at $0.1995//GB compared to Insignia™ - 128GB microSDXC UHS-I Memory Card, Read Speed Up to 200MB/s at $0.5077//GB. That is approximately 61% better value per gigabyte.
What is the price per GB of ADATA 128GB Premier microSDXC UHS-I / Class 10 V10 A1 Memory Card with SD Adapter, Speed Up to 100MB/s (AUSDX128GUICL10A1-RA1)?
The ADATA 128GB Premier microSDXC UHS-I / Class 10 V10 A1 Memory Card with SD Adapter, Speed Up to 100MB/s (AUSDX128GUICL10A1-RA1) is currently priced at $0.1995/GB ($25.53 for 128GB) at Newegg.
Where can I buy Insignia™ - 128GB microSDXC UHS-I Memory Card, Read Speed Up to 200MB/s for the cheapest price?
The cheapest price for the Insignia™ - 128GB microSDXC UHS-I Memory Card, Read Speed Up to 200MB/s is $64.99 at Best Buy, which works out to $0.5077/GB.