The SanDisk Ultra 512GB MicroSD Memory Card Model SDSQUJQ-512G-GZ6MA costs $0.1953/GB while the [Older Version] SanDisk 512GB Ultra microSDXC UHS-I Memory Card with Adapter - 120MB/s, C10, U1, Full HD, A1, Micro SD Card - SDSQUA4-512G-GN6MA costs $0.1852/GB. [Older Version] SanDisk 512GB Ultra microSDXC UHS-I Memory Card with Adapter - 120MB/s, C10, U1, Full HD, A1, Micro SD Card - SDSQUA4-512G-GN6MA offers 5% better value per gigabyte as of June 2026. Both products are available on BuyPerUnit with prices from Amazon, Best Buy, and Newegg.
SanDisk Ultra 512GB MicroSD Memory Card Model SDSQUJQ-512G-GZ6MA vs [Older Version] SanDisk 512GB Ultra microSDXC UHS-I Memory Card with Adapter - 120MB/s, C10, U1, Full HD, A1, Micro SD Card - SDSQUA4-512G-GN6MA — Which Is Better Value?
Specification Comparison
| Spec | SanDisk Ultra 512GB MicroSD Memory Card Model SDSQUJQ-512G-GZ6MA | [Older Version] SanDisk 512GB Ultra microSDXC UHS-I Memory Card with Adapter - 120MB/s, C10, U1, Full HD, A1, Micro SD Card - SDSQUA4-512G-GN6MA |
|---|---|---|
| Brand | SanDisk | SanDisk |
| Capacity | 512GB | 512 GB |
| $/GB | $0.1953 | $0.1852 |
| Price | $99.99 | $94.83 |
| Retailer | Newegg | Amazon |
| Category | SD Cards | SD Cards |
| Subcategory | micro-sd | micro-sd |
Price Across Retailers
Which Should You Buy?
Based on current pricing data, the [Older Version] SanDisk 512GB Ultra microSDXC UHS-I Memory Card with Adapter - 120MB/s, C10, U1, Full HD, A1, Micro SD Card - SDSQUA4-512G-GN6MA offers better value at $0.1852//GB compared to the SanDisk Ultra 512GB MicroSD Memory Card Model SDSQUJQ-512G-GZ6MA at $0.1953//GB — that's roughly 5% less per gigabyte.
The best deal for the [Older Version] SanDisk 512GB Ultra microSDXC UHS-I Memory Card with Adapter - 120MB/s, C10, U1, Full HD, A1, Micro SD Card - SDSQUA4-512G-GN6MA is $94.83 at Amazon, while the SanDisk Ultra 512GB MicroSD Memory Card Model SDSQUJQ-512G-GZ6MA starts at $99.99 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 Ultra 512GB MicroSD Memory Card Model SDSQUJQ-512G-GZ6MA and [Older Version] SanDisk 512GB Ultra microSDXC UHS-I Memory Card with Adapter - 120MB/s, C10, U1, Full HD, A1, Micro SD Card - SDSQUA4-512G-GN6MA product page for detailed specifications and price history.
Frequently Asked Questions
Is SanDisk Ultra 512GB MicroSD Memory Card Model SDSQUJQ-512G-GZ6MA or [Older Version] SanDisk 512GB Ultra microSDXC UHS-I Memory Card with Adapter - 120MB/s, C10, U1, Full HD, A1, Micro SD Card - SDSQUA4-512G-GN6MA a better deal?
As of June 2026, [Older Version] SanDisk 512GB Ultra microSDXC UHS-I Memory Card with Adapter - 120MB/s, C10, U1, Full HD, A1, Micro SD Card - SDSQUA4-512G-GN6MA offers better value at $0.1852//GB compared to SanDisk Ultra 512GB MicroSD Memory Card Model SDSQUJQ-512G-GZ6MA at $0.1953//GB. That is approximately 5% better value per gigabyte.
What is the price per GB of SanDisk Ultra 512GB MicroSD Memory Card Model SDSQUJQ-512G-GZ6MA?
The SanDisk Ultra 512GB MicroSD Memory Card Model SDSQUJQ-512G-GZ6MA is currently priced at $0.1953/GB ($99.99 for 512GB) at Newegg.
Where can I buy [Older Version] SanDisk 512GB Ultra microSDXC UHS-I Memory Card with Adapter - 120MB/s, C10, U1, Full HD, A1, Micro SD Card - SDSQUA4-512G-GN6MA for the cheapest price?
The cheapest price for the [Older Version] SanDisk 512GB Ultra microSDXC UHS-I Memory Card with Adapter - 120MB/s, C10, U1, Full HD, A1, Micro SD Card - SDSQUA4-512G-GN6MA is $94.83 at Amazon, which works out to $0.1852/GB.