The Silicon Power 1TB Superior Micro SDXC UHS-I (U3), V30 4K A2, High Speed MicroSD Card with Adapter costs $0.1598/GB while the SanDisk microSDXC UHS-I card 1TB Extreme super high speed type (maximum reading 190MB/s writing maximum 130MB/s) SanDisk extreme SDSQXAV-1T00-GN6MN... costs $0.5030/GB. Silicon Power 1TB Superior Micro SDXC UHS-I (U3), V30 4K A2, High Speed MicroSD Card with Adapter offers 68% better value per gigabyte as of June 2026. Both products are available on BuyPerUnit with prices from Amazon, Best Buy, and Newegg.
Silicon Power 1TB Superior Micro SDXC UHS-I (U3), V30 4K A2, High Speed MicroSD Card with Adapter vs SanDisk microSDXC UHS-I card 1TB Extreme super high speed type (maximum reading 190MB/s writing maximum 130MB/s) SanDisk extreme SDSQXAV-1T00-GN6MN... — Which Is Better Value?
Specification Comparison
| Spec | Silicon Power 1TB Superior Micro SDXC UHS-I (U3), V30 4K A2, High Speed MicroSD Card with Adapter | SanDisk microSDXC UHS-I card 1TB Extreme super high speed type (maximum reading 190MB/s writing maximum 130MB/s) SanDisk extreme SDSQXAV-1T00-GN6MN... |
|---|---|---|
| Brand | Silicon Power | SanDisk |
| Capacity | 1TB | 1TB |
| $/GB | $0.1598 | $0.5030 |
| Price | $159.79 | $502.97 |
| Retailer | Newegg | Newegg |
| Category | SD Cards | SD Cards |
| Subcategory | micro-sd | micro-sd |
Price Across Retailers
Silicon Power 1TB Superior Micro SDXC UHS-I (U3), V30 4K A2, High Speed MicroSD Card with Adapter
SanDisk microSDXC UHS-I card 1TB Extreme super high speed type (maximum reading 190MB/s writing maximum 130MB/s) SanDisk extreme SDSQXAV-1T00-GN6MN...
Which Should You Buy?
Based on current pricing data, the Silicon Power 1TB Superior Micro SDXC UHS-I (U3), V30 4K A2, High Speed MicroSD Card with Adapter offers better value at $0.1598//GB compared to the SanDisk microSDXC UHS-I card 1TB Extreme super high speed type (maximum reading 190MB/s writing maximum 130MB/s) SanDisk extreme SDSQXAV-1T00-GN6MN... at $0.5030//GB — that's roughly 68% less per gigabyte.
The best deal for the Silicon Power 1TB Superior Micro SDXC UHS-I (U3), V30 4K A2, High Speed MicroSD Card with Adapter is $159.79 at Newegg, while the SanDisk microSDXC UHS-I card 1TB Extreme super high speed type (maximum reading 190MB/s writing maximum 130MB/s) SanDisk extreme SDSQXAV-1T00-GN6MN... starts at $502.97 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 1TB Superior Micro SDXC UHS-I (U3), V30 4K A2, High Speed MicroSD Card with Adapter and SanDisk microSDXC UHS-I card 1TB Extreme super high speed type (maximum reading 190MB/s writing maximum 130MB/s) SanDisk extreme SDSQXAV-1T00-GN6MN... product page for detailed specifications and price history.
Frequently Asked Questions
Is Silicon Power 1TB Superior Micro SDXC UHS-I (U3), V30 4K A2, High Speed MicroSD Card with Adapter or SanDisk microSDXC UHS-I card 1TB Extreme super high speed type (maximum reading 190MB/s writing maximum 130MB/s) SanDisk extreme SDSQXAV-1T00-GN6MN... a better deal?
As of June 2026, Silicon Power 1TB Superior Micro SDXC UHS-I (U3), V30 4K A2, High Speed MicroSD Card with Adapter offers better value at $0.1598//GB compared to SanDisk microSDXC UHS-I card 1TB Extreme super high speed type (maximum reading 190MB/s writing maximum 130MB/s) SanDisk extreme SDSQXAV-1T00-GN6MN... at $0.5030//GB. That is approximately 68% better value per gigabyte.
What is the price per GB of Silicon Power 1TB Superior Micro SDXC UHS-I (U3), V30 4K A2, High Speed MicroSD Card with Adapter?
The Silicon Power 1TB Superior Micro SDXC UHS-I (U3), V30 4K A2, High Speed MicroSD Card with Adapter is currently priced at $0.1598/GB ($159.79 for 1TB) at Newegg.
Where can I buy SanDisk microSDXC UHS-I card 1TB Extreme super high speed type (maximum reading 190MB/s writing maximum 130MB/s) SanDisk extreme SDSQXAV-1T00-GN6MN... for the cheapest price?
The cheapest price for the SanDisk microSDXC UHS-I card 1TB Extreme super high speed type (maximum reading 190MB/s writing maximum 130MB/s) SanDisk extreme SDSQXAV-1T00-GN6MN... is $502.97 at Newegg, which works out to $0.5030/GB.