The SP Silicon Power 1TB Micro SD Card U3 Nintendo-Switch Compatible, SDXC microsdxc High Speed MicroSD Memory Card with Adapter costs $0.1430/GB while the Lexar Diamond Series Professional 1TB CFexpress 4.0 Type-B Memory Card, Bundle with CFexpress Type-B USB 3.2 Gen 2x2 Reader costs $1.1050/GB. SP Silicon Power 1TB Micro SD Card U3 Nintendo-Switch Compatible, SDXC microsdxc High Speed MicroSD Memory Card with Adapter offers 87% better value per gigabyte as of July 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 Lexar Diamond Series Professional 1TB CFexpress 4.0 Type-B Memory Card, Bundle with CFexpress Type-B USB 3.2 Gen 2x2 Reader — 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 | Lexar Diamond Series Professional 1TB CFexpress 4.0 Type-B Memory Card, Bundle with CFexpress Type-B USB 3.2 Gen 2x2 Reader |
|---|---|---|
| Brand | SP Silicon Power | Lexar |
| Capacity | 1 TB | 1TB |
| $/GB | $0.1430 | $1.1050 |
| Price | $142.97 | $1104.98 |
| Retailer | Amazon | Newegg |
| Category | SD Cards | SD Cards |
| Subcategory | micro-sd | sd |
Price Across Retailers
SP Silicon Power 1TB Micro SD Card U3 Nintendo-Switch Compatible, SDXC microsdxc High Speed MicroSD Memory Card with Adapter
Lexar Diamond Series Professional 1TB CFexpress 4.0 Type-B Memory Card, Bundle with CFexpress Type-B USB 3.2 Gen 2x2 Reader
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 $0.1430//GB compared to the Lexar Diamond Series Professional 1TB CFexpress 4.0 Type-B Memory Card, Bundle with CFexpress Type-B USB 3.2 Gen 2x2 Reader at $1.1050//GB — that's roughly 87% 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 $142.97 at Amazon, while the Lexar Diamond Series Professional 1TB CFexpress 4.0 Type-B Memory Card, Bundle with CFexpress Type-B USB 3.2 Gen 2x2 Reader starts at $1104.98 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 Lexar Diamond Series Professional 1TB CFexpress 4.0 Type-B Memory Card, Bundle with CFexpress Type-B USB 3.2 Gen 2x2 Reader 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 Lexar Diamond Series Professional 1TB CFexpress 4.0 Type-B Memory Card, Bundle with CFexpress Type-B USB 3.2 Gen 2x2 Reader a better deal?
As of July 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 $0.1430//GB compared to Lexar Diamond Series Professional 1TB CFexpress 4.0 Type-B Memory Card, Bundle with CFexpress Type-B USB 3.2 Gen 2x2 Reader at $1.1050//GB. That is approximately 87% 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 $0.1430/GB ($142.97 for 1 TB) at Amazon.
Where can I buy Lexar Diamond Series Professional 1TB CFexpress 4.0 Type-B Memory Card, Bundle with CFexpress Type-B USB 3.2 Gen 2x2 Reader for the cheapest price?
The cheapest price for the Lexar Diamond Series Professional 1TB CFexpress 4.0 Type-B Memory Card, Bundle with CFexpress Type-B USB 3.2 Gen 2x2 Reader is $1104.98 at Newegg, which works out to $1.1050/GB.