The SanDisk Extreme PRO 256 GB Class 3/UHS-I (U3) V30 microSDXC costs $0.2734/GB while the SANDISK 256GB Extreme microSDXC UHS-I Memory Card with Adapter - C10, U3, V30, 4K, 5K, A2, Micro SD Card - SDSQXAV-256G-GN6MA costs $0.1187/GB. SANDISK 256GB Extreme microSDXC UHS-I Memory Card with Adapter - C10, U3, V30, 4K, 5K, A2, Micro SD Card - SDSQXAV-256G-GN6MA offers 57% better value per gigabyte as of April 2026. Both products are available on BuyPerUnit with prices from Amazon, Best Buy, and Newegg.
SanDisk Extreme PRO 256 GB Class 3/UHS-I (U3) V30 microSDXC vs SANDISK 256GB Extreme microSDXC UHS-I Memory Card with Adapter - C10, U3, V30, 4K, 5K, A2, Micro SD Card - SDSQXAV-256G-GN6MA — Which Is Better Value?
Specification Comparison
| Spec | SanDisk Extreme PRO 256 GB Class 3/UHS-I (U3) V30 microSDXC | SANDISK 256GB Extreme microSDXC UHS-I Memory Card with Adapter - C10, U3, V30, 4K, 5K, A2, Micro SD Card - SDSQXAV-256G-GN6MA |
|---|---|---|
| Brand | SanDisk | SanDisk |
| Capacity | 256 GB | 256 GB |
| $/GB | $0.2734 | $0.1187 |
| Price | $69.99 | $30.40 |
| Retailer | Amazon | 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 256GB Extreme microSDXC UHS-I Memory Card with Adapter - C10, U3, V30, 4K, 5K, A2, Micro SD Card - SDSQXAV-256G-GN6MA offers better value at $0.1187//GB compared to the SanDisk Extreme PRO 256 GB Class 3/UHS-I (U3) V30 microSDXC at $0.2734//GB — that's roughly 57% less per gigabyte.
The best deal for the SANDISK 256GB Extreme microSDXC UHS-I Memory Card with Adapter - C10, U3, V30, 4K, 5K, A2, Micro SD Card - SDSQXAV-256G-GN6MA is $30.40 at Amazon, while the SanDisk Extreme PRO 256 GB Class 3/UHS-I (U3) V30 microSDXC starts at $69.99 at Amazon.
However, price per gigabyte isn't everything — consider factors like warranty, performance specs, brand reliability, and your specific capacity needs. Check each SanDisk Extreme PRO 256 GB Class 3/UHS-I (U3) V30 microSDXC and SANDISK 256GB Extreme microSDXC UHS-I Memory Card with Adapter - C10, U3, V30, 4K, 5K, A2, Micro SD Card - SDSQXAV-256G-GN6MA product page for detailed specifications and price history.
Frequently Asked Questions
Is SanDisk Extreme PRO 256 GB Class 3/UHS-I (U3) V30 microSDXC or SANDISK 256GB Extreme microSDXC UHS-I Memory Card with Adapter - C10, U3, V30, 4K, 5K, A2, Micro SD Card - SDSQXAV-256G-GN6MA a better deal?
As of April 2026, SANDISK 256GB Extreme microSDXC UHS-I Memory Card with Adapter - C10, U3, V30, 4K, 5K, A2, Micro SD Card - SDSQXAV-256G-GN6MA offers better value at $0.1187//GB compared to SanDisk Extreme PRO 256 GB Class 3/UHS-I (U3) V30 microSDXC at $0.2734//GB. That is approximately 57% better value per gigabyte.
What is the price per GB of SanDisk Extreme PRO 256 GB Class 3/UHS-I (U3) V30 microSDXC?
The SanDisk Extreme PRO 256 GB Class 3/UHS-I (U3) V30 microSDXC is currently priced at $0.2734/GB ($69.99 for 256 GB) at Amazon.
Where can I buy SANDISK 256GB Extreme microSDXC UHS-I Memory Card with Adapter - C10, U3, V30, 4K, 5K, A2, Micro SD Card - SDSQXAV-256G-GN6MA for the cheapest price?
The cheapest price for the SANDISK 256GB Extreme microSDXC UHS-I Memory Card with Adapter - C10, U3, V30, 4K, 5K, A2, Micro SD Card - SDSQXAV-256G-GN6MA is $30.40 at Amazon, which works out to $0.1187/GB.