The SP Silicon Power 1TB Micro SD Card U3 Nintendo-Switch Compatible, SDXC microsdxc High Speed MicroSD Memory Card with Adapter costs $0.1250/GB while the SanDisk 1TB Extreme microSD UHS-I/U3 A2 Memory Card Speed Up to 190MB/s (SDSQXAV-1T00-GN6MA) costs $0.1998/GB. SP Silicon Power 1TB Micro SD Card U3 Nintendo-Switch Compatible, SDXC microsdxc High Speed MicroSD Memory Card with Adapter offers 37% better value per gigabyte as of June 2026. Both products are available on BuyPerUnit with prices from Amazon, Best Buy, and Newegg.
SP Silicon Power 1TB Micro SD Card U3 Nintendo-Switch Compatible, SDXC microsdxc High Speed MicroSD Memory Card with Adapter vs SanDisk 1TB Extreme microSD UHS-I/U3 A2 Memory Card Speed Up to 190MB/s (SDSQXAV-1T00-GN6MA) — Which Is Better Value?
Specification Comparison
| Spec | SP Silicon Power 1TB Micro SD Card U3 Nintendo-Switch Compatible, SDXC microsdxc High Speed MicroSD Memory Card with Adapter | SanDisk 1TB Extreme microSD UHS-I/U3 A2 Memory Card Speed Up to 190MB/s (SDSQXAV-1T00-GN6MA) |
|---|---|---|
| Brand | SP Silicon Power | SanDisk |
| Capacity | 1 TB | 1TB |
| $/GB | $0.1250 | $0.1998 |
| Price | $124.97 | $199.84 |
| Retailer | Amazon | Newegg |
| Category | SD Cards | SD Cards |
| Subcategory | micro-sd | micro-sd |
Price Across Retailers
Which Should You Buy?
Based on current pricing data, the SP Silicon Power 1TB Micro SD Card U3 Nintendo-Switch Compatible, SDXC microsdxc High Speed MicroSD Memory Card with Adapter offers better value at $0.1250//GB compared to the SanDisk 1TB Extreme microSD UHS-I/U3 A2 Memory Card Speed Up to 190MB/s (SDSQXAV-1T00-GN6MA) at $0.1998//GB — that's roughly 37% less per gigabyte.
The best deal for the SP Silicon Power 1TB Micro SD Card U3 Nintendo-Switch Compatible, SDXC microsdxc High Speed MicroSD Memory Card with Adapter is $124.97 at Amazon, while the SanDisk 1TB Extreme microSD UHS-I/U3 A2 Memory Card Speed Up to 190MB/s (SDSQXAV-1T00-GN6MA) starts at $199.84 at Newegg.
However, price per gigabyte isn't everything — consider factors like warranty, performance specs, brand reliability, and your specific capacity needs. Check each SP Silicon Power 1TB Micro SD Card U3 Nintendo-Switch Compatible, SDXC microsdxc High Speed MicroSD Memory Card with Adapter and SanDisk 1TB Extreme microSD UHS-I/U3 A2 Memory Card Speed Up to 190MB/s (SDSQXAV-1T00-GN6MA) product page for detailed specifications and price history.
Frequently Asked Questions
Is SP Silicon Power 1TB Micro SD Card U3 Nintendo-Switch Compatible, SDXC microsdxc High Speed MicroSD Memory Card with Adapter or SanDisk 1TB Extreme microSD UHS-I/U3 A2 Memory Card Speed Up to 190MB/s (SDSQXAV-1T00-GN6MA) a better deal?
As of June 2026, SP Silicon Power 1TB Micro SD Card U3 Nintendo-Switch Compatible, SDXC microsdxc High Speed MicroSD Memory Card with Adapter offers better value at $0.1250//GB compared to SanDisk 1TB Extreme microSD UHS-I/U3 A2 Memory Card Speed Up to 190MB/s (SDSQXAV-1T00-GN6MA) at $0.1998//GB. That is approximately 37% better value per gigabyte.
What is the price per GB of SP Silicon Power 1TB Micro SD Card U3 Nintendo-Switch Compatible, SDXC microsdxc High Speed MicroSD Memory Card with Adapter?
The SP Silicon Power 1TB Micro SD Card U3 Nintendo-Switch Compatible, SDXC microsdxc High Speed MicroSD Memory Card with Adapter is currently priced at $0.1250/GB ($124.97 for 1 TB) at Amazon.
Where can I buy SanDisk 1TB Extreme microSD UHS-I/U3 A2 Memory Card Speed Up to 190MB/s (SDSQXAV-1T00-GN6MA) for the cheapest price?
The cheapest price for the SanDisk 1TB Extreme microSD UHS-I/U3 A2 Memory Card Speed Up to 190MB/s (SDSQXAV-1T00-GN6MA) is $199.84 at Newegg, which works out to $0.1998/GB.