The ADATA 256GB Premier microSDXC UHS-I / Class 10 V10 A1 Memory Card with SD Adapter, Speed Up to 100MB/s (AUSDX256GUICL10A1-RA1) costs $0.1836/GB while the Kingston 256 GB SDXC Class 10 Flash Memory Card SDS2 Memory costs $0.1702/GB. Kingston 256 GB SDXC Class 10 Flash Memory Card SDS2 Memory offers 7% better value per gigabyte as of July 2026. Both products are available on BuyPerUnit with prices from Amazon, Best Buy, and Newegg.
ADATA 256GB Premier microSDXC UHS-I / Class 10 V10 A1 Memory Card with SD Adapter, Speed Up to 100MB/s (AUSDX256GUICL10A1-RA1) vs Kingston 256 GB SDXC Class 10 Flash Memory Card SDS2 Memory — Which Is Better Value?
Specification Comparison
| Spec | ADATA 256GB Premier microSDXC UHS-I / Class 10 V10 A1 Memory Card with SD Adapter, Speed Up to 100MB/s (AUSDX256GUICL10A1-RA1) | Kingston 256 GB SDXC Class 10 Flash Memory Card SDS2 Memory |
|---|---|---|
| Brand | ADATA | Kingston |
| Capacity | 256GB | 256GB |
| $/GB | $0.1836 | $0.1702 |
| Price | $46.99 | $43.56 |
| Retailer | Newegg | Newegg |
| Category | SD Cards | SD Cards |
| Subcategory | micro-sd | sd |
Price Across Retailers
Which Should You Buy?
Based on current pricing data, the Kingston 256 GB SDXC Class 10 Flash Memory Card SDS2 Memory offers better value at $0.1702//GB compared to the ADATA 256GB Premier microSDXC UHS-I / Class 10 V10 A1 Memory Card with SD Adapter, Speed Up to 100MB/s (AUSDX256GUICL10A1-RA1) at $0.1836//GB — that's roughly 7% less per gigabyte.
The best deal for the Kingston 256 GB SDXC Class 10 Flash Memory Card SDS2 Memory is $43.56 at Newegg, while the ADATA 256GB Premier microSDXC UHS-I / Class 10 V10 A1 Memory Card with SD Adapter, Speed Up to 100MB/s (AUSDX256GUICL10A1-RA1) starts at $46.99 at Newegg.
However, price per gigabyte isn't everything — consider factors like warranty, performance specs, brand reliability, and your specific capacity needs. Check each ADATA 256GB Premier microSDXC UHS-I / Class 10 V10 A1 Memory Card with SD Adapter, Speed Up to 100MB/s (AUSDX256GUICL10A1-RA1) and Kingston 256 GB SDXC Class 10 Flash Memory Card SDS2 Memory product page for detailed specifications and price history.
Frequently Asked Questions
Is ADATA 256GB Premier microSDXC UHS-I / Class 10 V10 A1 Memory Card with SD Adapter, Speed Up to 100MB/s (AUSDX256GUICL10A1-RA1) or Kingston 256 GB SDXC Class 10 Flash Memory Card SDS2 Memory a better deal?
As of July 2026, Kingston 256 GB SDXC Class 10 Flash Memory Card SDS2 Memory offers better value at $0.1702//GB compared to ADATA 256GB Premier microSDXC UHS-I / Class 10 V10 A1 Memory Card with SD Adapter, Speed Up to 100MB/s (AUSDX256GUICL10A1-RA1) at $0.1836//GB. That is approximately 7% better value per gigabyte.
What is the price per GB of ADATA 256GB Premier microSDXC UHS-I / Class 10 V10 A1 Memory Card with SD Adapter, Speed Up to 100MB/s (AUSDX256GUICL10A1-RA1)?
The ADATA 256GB Premier microSDXC UHS-I / Class 10 V10 A1 Memory Card with SD Adapter, Speed Up to 100MB/s (AUSDX256GUICL10A1-RA1) is currently priced at $0.1836/GB ($46.99 for 256GB) at Newegg.
Where can I buy Kingston 256 GB SDXC Class 10 Flash Memory Card SDS2 Memory for the cheapest price?
The cheapest price for the Kingston 256 GB SDXC Class 10 Flash Memory Card SDS2 Memory is $43.56 at Newegg, which works out to $0.1702/GB.