The Kingston 256 GB SDXC Class 10 Flash Memory Card SDS2 Memory costs $0.1706/GB while the ADATA 256GB Premier Pro microSDXC UHS-I U3 / Class 10 V30 A2 Memory Card with SD Adapter, Speed Up to 100MB/s (AUSDX256GUI3V30SA2-RA1) costs $0.2077/GB. Kingston 256 GB SDXC Class 10 Flash Memory Card SDS2 Memory offers 18% better value per gigabyte as of July 2026. Both products are available on BuyPerUnit with prices from Amazon, Best Buy, and Newegg.
Kingston 256 GB SDXC Class 10 Flash Memory Card SDS2 Memory vs ADATA 256GB Premier Pro microSDXC UHS-I U3 / Class 10 V30 A2 Memory Card with SD Adapter, Speed Up to 100MB/s (AUSDX256GUI3V30SA2-RA1) — Which Is Better Value?
Specification Comparison
| Spec | Kingston 256 GB SDXC Class 10 Flash Memory Card SDS2 Memory | ADATA 256GB Premier Pro microSDXC UHS-I U3 / Class 10 V30 A2 Memory Card with SD Adapter, Speed Up to 100MB/s (AUSDX256GUI3V30SA2-RA1) |
|---|---|---|
| Brand | Kingston | ADATA |
| Capacity | 256GB | 256GB |
| $/GB | $0.1706 | $0.2077 |
| Price | $43.68 | $53.17 |
| Retailer | Newegg | Newegg |
| Category | SD Cards | SD Cards |
| Subcategory | sd | micro-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 $0.1706//GB compared to the ADATA 256GB Premier Pro microSDXC UHS-I U3 / Class 10 V30 A2 Memory Card with SD Adapter, Speed Up to 100MB/s (AUSDX256GUI3V30SA2-RA1) at $0.2077//GB — that's roughly 18% less per gigabyte.
The best deal for the Kingston 256 GB SDXC Class 10 Flash Memory Card SDS2 Memory is $43.68 at Newegg, while the ADATA 256GB Premier Pro microSDXC UHS-I U3 / Class 10 V30 A2 Memory Card with SD Adapter, Speed Up to 100MB/s (AUSDX256GUI3V30SA2-RA1) starts at $53.17 at Newegg.
However, price per gigabyte isn't everything — consider factors like warranty, performance specs, brand reliability, and your specific capacity needs. Check each Kingston 256 GB SDXC Class 10 Flash Memory Card SDS2 Memory and ADATA 256GB Premier Pro microSDXC UHS-I U3 / Class 10 V30 A2 Memory Card with SD Adapter, Speed Up to 100MB/s (AUSDX256GUI3V30SA2-RA1) product page for detailed specifications and price history.
Frequently Asked Questions
Is Kingston 256 GB SDXC Class 10 Flash Memory Card SDS2 Memory or ADATA 256GB Premier Pro microSDXC UHS-I U3 / Class 10 V30 A2 Memory Card with SD Adapter, Speed Up to 100MB/s (AUSDX256GUI3V30SA2-RA1) a better deal?
As of July 2026, Kingston 256 GB SDXC Class 10 Flash Memory Card SDS2 Memory offers better value at $0.1706//GB compared to ADATA 256GB Premier Pro microSDXC UHS-I U3 / Class 10 V30 A2 Memory Card with SD Adapter, Speed Up to 100MB/s (AUSDX256GUI3V30SA2-RA1) at $0.2077//GB. That is approximately 18% better value per gigabyte.
What is the price per GB of Kingston 256 GB SDXC Class 10 Flash Memory Card SDS2 Memory?
The Kingston 256 GB SDXC Class 10 Flash Memory Card SDS2 Memory is currently priced at $0.1706/GB ($43.68 for 256GB) at Newegg.
Where can I buy ADATA 256GB Premier Pro microSDXC UHS-I U3 / Class 10 V30 A2 Memory Card with SD Adapter, Speed Up to 100MB/s (AUSDX256GUI3V30SA2-RA1) for the cheapest price?
The cheapest price for the ADATA 256GB Premier Pro microSDXC UHS-I U3 / Class 10 V30 A2 Memory Card with SD Adapter, Speed Up to 100MB/s (AUSDX256GUI3V30SA2-RA1) is $53.17 at Newegg, which works out to $0.2077/GB.