The Silicon Power 256GB Inspire UHS-1(U3) A2 TLC Micro SDXC Memory Card with USB Reader - Model SP256GBSTXLA2VC2 costs $0.1518/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 $0.1562/GB. Silicon Power 256GB Inspire UHS-1(U3) A2 TLC Micro SDXC Memory Card with USB Reader - Model SP256GBSTXLA2VC2 offers 3% better value per gigabyte as of April 2026. Both products are available on BuyPerUnit with prices from Amazon, Best Buy, and Newegg.
Silicon Power 256GB Inspire UHS-1(U3) A2 TLC Micro SDXC Memory Card with USB Reader - Model SP256GBSTXLA2VC2 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 | Silicon Power 256GB Inspire UHS-1(U3) A2 TLC Micro SDXC Memory Card with USB Reader - Model SP256GBSTXLA2VC2 | 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 | Silicon Power | ADATA |
| Capacity | 256GB | 256GB |
| $/GB | $0.1518 | $0.1562 |
| Price | $38.87 | $39.99 |
| Retailer | Newegg | Newegg |
| Category | SD Cards | SD Cards |
| Subcategory | micro-sd | micro-sd |
Price Across Retailers
Which Should You Buy?
Based on current pricing data, the Silicon Power 256GB Inspire UHS-1(U3) A2 TLC Micro SDXC Memory Card with USB Reader - Model SP256GBSTXLA2VC2 offers better value at $0.1518//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 $0.1562//GB — that's roughly 3% less per gigabyte.
The best deal for the Silicon Power 256GB Inspire UHS-1(U3) A2 TLC Micro SDXC Memory Card with USB Reader - Model SP256GBSTXLA2VC2 is $38.87 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 $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 Silicon Power 256GB Inspire UHS-1(U3) A2 TLC Micro SDXC Memory Card with USB Reader - Model SP256GBSTXLA2VC2 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 Silicon Power 256GB Inspire UHS-1(U3) A2 TLC Micro SDXC Memory Card with USB Reader - Model SP256GBSTXLA2VC2 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 April 2026, Silicon Power 256GB Inspire UHS-1(U3) A2 TLC Micro SDXC Memory Card with USB Reader - Model SP256GBSTXLA2VC2 offers better value at $0.1518//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 $0.1562//GB. That is approximately 3% better value per gigabyte.
What is the price per GB of Silicon Power 256GB Inspire UHS-1(U3) A2 TLC Micro SDXC Memory Card with USB Reader - Model SP256GBSTXLA2VC2?
The Silicon Power 256GB Inspire UHS-1(U3) A2 TLC Micro SDXC Memory Card with USB Reader - Model SP256GBSTXLA2VC2 is currently priced at $0.1518/GB ($38.87 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 $39.99 at Newegg, which works out to $0.1562/GB.