The 512GB SanDisk Ultra PLUS microSD UHS-I Card costs $0.3125/GB while the SanDisk 512GB Ultra microSDXC A1 UHS-I/U1 Class 10 Memory Card with Adapter, Speed Up to 150MB/s (SDSQUAC-512G-GN6MA) costs $0.1766/GB. SanDisk 512GB Ultra microSDXC A1 UHS-I/U1 Class 10 Memory Card with Adapter, Speed Up to 150MB/s (SDSQUAC-512G-GN6MA) offers 43% better value per gigabyte as of August 2026. Both products are available on BuyPerUnit with prices from Amazon, Best Buy, and Newegg.
512GB SanDisk Ultra PLUS microSD UHS-I Card vs SanDisk 512GB Ultra microSDXC A1 UHS-I/U1 Class 10 Memory Card with Adapter, Speed Up to 150MB/s (SDSQUAC-512G-GN6MA) — Which Is Better Value?
512GB SanDisk Ultra PLUS microSD UHS-I Card
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Specification Comparison
| Spec | 512GB SanDisk Ultra PLUS microSD UHS-I Card | SanDisk 512GB Ultra microSDXC A1 UHS-I/U1 Class 10 Memory Card with Adapter, Speed Up to 150MB/s (SDSQUAC-512G-GN6MA) |
|---|---|---|
| Brand | SanDisk | SanDisk |
| Capacity | 512 GB | 512GB |
| $/GB | $0.3125 | $0.1766 |
| Price | $159.99 | $90.43 |
| Retailer | Best Buy | Newegg |
| Category | SD Cards | SD Cards |
| Subcategory | micro-sd | micro-sd |
Price Across Retailers
512GB SanDisk Ultra PLUS microSD UHS-I Card
Which Should You Buy?
Based on current pricing data, the SanDisk 512GB Ultra microSDXC A1 UHS-I/U1 Class 10 Memory Card with Adapter, Speed Up to 150MB/s (SDSQUAC-512G-GN6MA) offers better value at $0.1766//GB compared to the 512GB SanDisk Ultra PLUS microSD UHS-I Card at $0.3125//GB — that's roughly 43% less per gigabyte.
The best deal for the SanDisk 512GB Ultra microSDXC A1 UHS-I/U1 Class 10 Memory Card with Adapter, Speed Up to 150MB/s (SDSQUAC-512G-GN6MA) is $90.43 at Newegg, while the 512GB SanDisk Ultra PLUS microSD UHS-I Card starts at $159.99 at Best Buy.
However, price per gigabyte isn't everything — consider factors like warranty, performance specs, brand reliability, and your specific capacity needs. Check each 512GB SanDisk Ultra PLUS microSD UHS-I Card and SanDisk 512GB Ultra microSDXC A1 UHS-I/U1 Class 10 Memory Card with Adapter, Speed Up to 150MB/s (SDSQUAC-512G-GN6MA) product page for detailed specifications and price history.
Frequently Asked Questions
Is 512GB SanDisk Ultra PLUS microSD UHS-I Card or SanDisk 512GB Ultra microSDXC A1 UHS-I/U1 Class 10 Memory Card with Adapter, Speed Up to 150MB/s (SDSQUAC-512G-GN6MA) a better deal?
As of August 2026, SanDisk 512GB Ultra microSDXC A1 UHS-I/U1 Class 10 Memory Card with Adapter, Speed Up to 150MB/s (SDSQUAC-512G-GN6MA) offers better value at $0.1766//GB compared to 512GB SanDisk Ultra PLUS microSD UHS-I Card at $0.3125//GB. That is approximately 43% better value per gigabyte.
What is the price per GB of 512GB SanDisk Ultra PLUS microSD UHS-I Card?
The 512GB SanDisk Ultra PLUS microSD UHS-I Card is currently priced at $0.3125/GB ($159.99 for 512 GB) at Best Buy.
Where can I buy SanDisk 512GB Ultra microSDXC A1 UHS-I/U1 Class 10 Memory Card with Adapter, Speed Up to 150MB/s (SDSQUAC-512G-GN6MA) for the cheapest price?
The cheapest price for the SanDisk 512GB Ultra microSDXC A1 UHS-I/U1 Class 10 Memory Card with Adapter, Speed Up to 150MB/s (SDSQUAC-512G-GN6MA) is $90.43 at Newegg, which works out to $0.1766/GB.