The SanDisk Extreme 256GB Secure Digital Extended Capacity (SDXC) Memory Card Model SDSDXV9-256G-GUCIN costs $0.2929/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 $0.1314/GB. SANDISK 256GB Extreme microSDXC UHS-I Memory Card with Adapter - C10, U3, V30, 4K, 5K, A2, Micro SD Card - SDSQXAV-256G-GN6MA offers 55% better value per gigabyte as of April 2026. Both products are available on BuyPerUnit with prices from Amazon, Best Buy, and Newegg.
SanDisk Extreme 256GB Secure Digital Extended Capacity (SDXC) Memory Card Model SDSDXV9-256G-GUCIN 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 256GB Secure Digital Extended Capacity (SDXC) Memory Card Model SDSDXV9-256G-GUCIN | 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 | 256GB | 256 GB |
| $/GB | $0.2929 | $0.1314 |
| Price | $74.99 | $33.63 |
| Retailer | Newegg | Amazon |
| Category | SD Cards | SD Cards |
| Subcategory | 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 $0.1314//GB compared to the SanDisk Extreme 256GB Secure Digital Extended Capacity (SDXC) Memory Card Model SDSDXV9-256G-GUCIN at $0.2929//GB — that's roughly 55% 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 $33.63 at Amazon, while the SanDisk Extreme 256GB Secure Digital Extended Capacity (SDXC) Memory Card Model SDSDXV9-256G-GUCIN starts at $74.99 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 256GB Secure Digital Extended Capacity (SDXC) Memory Card Model SDSDXV9-256G-GUCIN 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 256GB Secure Digital Extended Capacity (SDXC) Memory Card Model SDSDXV9-256G-GUCIN 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 $0.1314//GB compared to SanDisk Extreme 256GB Secure Digital Extended Capacity (SDXC) Memory Card Model SDSDXV9-256G-GUCIN at $0.2929//GB. That is approximately 55% better value per gigabyte.
What is the price per GB of SanDisk Extreme 256GB Secure Digital Extended Capacity (SDXC) Memory Card Model SDSDXV9-256G-GUCIN?
The SanDisk Extreme 256GB Secure Digital Extended Capacity (SDXC) Memory Card Model SDSDXV9-256G-GUCIN is currently priced at $0.2929/GB ($74.99 for 256GB) at Newegg.
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 $33.63 at Amazon, which works out to $0.1314/GB.