The SanDisk Extreme GO microSD 512GB microSDXC Memory Card, Up to 240MB/s UHS-I U3 4K V30 A2 for Android SDSQXGN-512G-GN6MN costs $0.2734/GB while the SanDisk Ultra 512GB MicroSD Memory Card Model SDSQUJQ-512G-GZ6MA costs $0.1953/GB. SanDisk Ultra 512GB MicroSD Memory Card Model SDSQUJQ-512G-GZ6MA offers 29% better value per gigabyte as of July 2026. Both products are available on BuyPerUnit with prices from Amazon, Best Buy, and Newegg.
SanDisk Extreme GO microSD 512GB microSDXC Memory Card, Up to 240MB/s UHS-I U3 4K V30 A2 for Android SDSQXGN-512G-GN6MN vs SanDisk Ultra 512GB MicroSD Memory Card Model SDSQUJQ-512G-GZ6MA — Which Is Better Value?
Specification Comparison
| Spec | SanDisk Extreme GO microSD 512GB microSDXC Memory Card, Up to 240MB/s UHS-I U3 4K V30 A2 for Android SDSQXGN-512G-GN6MN | SanDisk Ultra 512GB MicroSD Memory Card Model SDSQUJQ-512G-GZ6MA |
|---|---|---|
| Brand | SanDisk | SanDisk |
| Capacity | 512GB | 512GB |
| $/GB | $0.2734 | $0.1953 |
| Price | $139.99 | $99.99 |
| 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 SanDisk Ultra 512GB MicroSD Memory Card Model SDSQUJQ-512G-GZ6MA offers better value at $0.1953//GB compared to the SanDisk Extreme GO microSD 512GB microSDXC Memory Card, Up to 240MB/s UHS-I U3 4K V30 A2 for Android SDSQXGN-512G-GN6MN at $0.2734//GB — that's roughly 29% less per gigabyte.
The best deal for the SanDisk Ultra 512GB MicroSD Memory Card Model SDSQUJQ-512G-GZ6MA is $99.99 at Newegg, while the SanDisk Extreme GO microSD 512GB microSDXC Memory Card, Up to 240MB/s UHS-I U3 4K V30 A2 for Android SDSQXGN-512G-GN6MN starts at $139.99 at Newegg.
However, price per gigabyte isn't everything — consider factors like warranty, performance specs, brand reliability, and your specific capacity needs. Check each SanDisk Extreme GO microSD 512GB microSDXC Memory Card, Up to 240MB/s UHS-I U3 4K V30 A2 for Android SDSQXGN-512G-GN6MN and SanDisk Ultra 512GB MicroSD Memory Card Model SDSQUJQ-512G-GZ6MA product page for detailed specifications and price history.
Frequently Asked Questions
Is SanDisk Extreme GO microSD 512GB microSDXC Memory Card, Up to 240MB/s UHS-I U3 4K V30 A2 for Android SDSQXGN-512G-GN6MN or SanDisk Ultra 512GB MicroSD Memory Card Model SDSQUJQ-512G-GZ6MA a better deal?
As of July 2026, SanDisk Ultra 512GB MicroSD Memory Card Model SDSQUJQ-512G-GZ6MA offers better value at $0.1953//GB compared to SanDisk Extreme GO microSD 512GB microSDXC Memory Card, Up to 240MB/s UHS-I U3 4K V30 A2 for Android SDSQXGN-512G-GN6MN at $0.2734//GB. That is approximately 29% better value per gigabyte.
What is the price per GB of SanDisk Extreme GO microSD 512GB microSDXC Memory Card, Up to 240MB/s UHS-I U3 4K V30 A2 for Android SDSQXGN-512G-GN6MN?
The SanDisk Extreme GO microSD 512GB microSDXC Memory Card, Up to 240MB/s UHS-I U3 4K V30 A2 for Android SDSQXGN-512G-GN6MN is currently priced at $0.2734/GB ($139.99 for 512GB) at Newegg.
Where can I buy SanDisk Ultra 512GB MicroSD Memory Card Model SDSQUJQ-512G-GZ6MA for the cheapest price?
The cheapest price for the SanDisk Ultra 512GB MicroSD Memory Card Model SDSQUJQ-512G-GZ6MA is $99.99 at Newegg, which works out to $0.1953/GB.