The SANDISK - 512GB Extreme PLUS microSDXC UHS-I Memory Card with Adapter, R/W up to 200/140MB/s costs $0.2500/GB while the SANDISK 512GB Ultra microSDXC UHS-I Memory Card with Adapter - Up to 150MB/s, C10, U1, Full HD, A1, MicroSD Card - SDSQUAC-512G-GN6MA costs $0.2012/GB. SANDISK 512GB Ultra microSDXC UHS-I Memory Card with Adapter - Up to 150MB/s, C10, U1, Full HD, A1, MicroSD Card - SDSQUAC-512G-GN6MA offers 20% better value per gigabyte as of July 2026. Both products are available on BuyPerUnit with prices from Amazon, Best Buy, and Newegg.
SANDISK - 512GB Extreme PLUS microSDXC UHS-I Memory Card with Adapter, R/W up to 200/140MB/s vs SANDISK 512GB Ultra microSDXC UHS-I Memory Card with Adapter - Up to 150MB/s, C10, U1, Full HD, A1, MicroSD Card - SDSQUAC-512G-GN6MA — Which Is Better Value?
Specification Comparison
| Spec | SANDISK - 512GB Extreme PLUS microSDXC UHS-I Memory Card with Adapter, R/W up to 200/140MB/s | SANDISK 512GB Ultra microSDXC UHS-I Memory Card with Adapter - Up to 150MB/s, C10, U1, Full HD, A1, MicroSD Card - SDSQUAC-512G-GN6MA |
|---|---|---|
| Brand | SanDisk | SanDisk |
| Capacity | 512 GB | 512 GB |
| $/GB | $0.2500 | $0.2012 |
| Price | $127.99 | $102.99 |
| Retailer | Best Buy | Amazon |
| Category | SD Cards | SD Cards |
| Subcategory | micro-sd | micro-sd |
Price Across Retailers
Which Should You Buy?
Based on current pricing data, the SANDISK 512GB Ultra microSDXC UHS-I Memory Card with Adapter - Up to 150MB/s, C10, U1, Full HD, A1, MicroSD Card - SDSQUAC-512G-GN6MA offers better value at $0.2012//GB compared to the SANDISK - 512GB Extreme PLUS microSDXC UHS-I Memory Card with Adapter, R/W up to 200/140MB/s at $0.2500//GB — that's roughly 20% less per gigabyte.
The best deal for the SANDISK 512GB Ultra microSDXC UHS-I Memory Card with Adapter - Up to 150MB/s, C10, U1, Full HD, A1, MicroSD Card - SDSQUAC-512G-GN6MA is $102.99 at Amazon, while the SANDISK - 512GB Extreme PLUS microSDXC UHS-I Memory Card with Adapter, R/W up to 200/140MB/s starts at $127.99 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 SANDISK - 512GB Extreme PLUS microSDXC UHS-I Memory Card with Adapter, R/W up to 200/140MB/s and SANDISK 512GB Ultra microSDXC UHS-I Memory Card with Adapter - Up to 150MB/s, C10, U1, Full HD, A1, MicroSD Card - SDSQUAC-512G-GN6MA product page for detailed specifications and price history.
Frequently Asked Questions
Is SANDISK - 512GB Extreme PLUS microSDXC UHS-I Memory Card with Adapter, R/W up to 200/140MB/s or SANDISK 512GB Ultra microSDXC UHS-I Memory Card with Adapter - Up to 150MB/s, C10, U1, Full HD, A1, MicroSD Card - SDSQUAC-512G-GN6MA a better deal?
As of July 2026, SANDISK 512GB Ultra microSDXC UHS-I Memory Card with Adapter - Up to 150MB/s, C10, U1, Full HD, A1, MicroSD Card - SDSQUAC-512G-GN6MA offers better value at $0.2012//GB compared to SANDISK - 512GB Extreme PLUS microSDXC UHS-I Memory Card with Adapter, R/W up to 200/140MB/s at $0.2500//GB. That is approximately 20% better value per gigabyte.
What is the price per GB of SANDISK - 512GB Extreme PLUS microSDXC UHS-I Memory Card with Adapter, R/W up to 200/140MB/s?
The SANDISK - 512GB Extreme PLUS microSDXC UHS-I Memory Card with Adapter, R/W up to 200/140MB/s is currently priced at $0.2500/GB ($127.99 for 512 GB) at Best Buy.
Where can I buy SANDISK 512GB Ultra microSDXC UHS-I Memory Card with Adapter - Up to 150MB/s, C10, U1, Full HD, A1, MicroSD Card - SDSQUAC-512G-GN6MA for the cheapest price?
The cheapest price for the SANDISK 512GB Ultra microSDXC UHS-I Memory Card with Adapter - Up to 150MB/s, C10, U1, Full HD, A1, MicroSD Card - SDSQUAC-512G-GN6MA is $102.99 at Amazon, which works out to $0.2012/GB.