The SanDisk 256GB Ultra SDXC UHS-I/Class 10 Memory Card, Speed Up to 100MB/s (SDSDUNR-256G-GN6IN) costs $0.2732/GB while the SANDISK - Ultra PLUS 256GB microSDXC UHS-I Memory Card for Chromebook costs $0.1796/GB. SANDISK - Ultra PLUS 256GB microSDXC UHS-I Memory Card for Chromebook offers 34% better value per gigabyte as of August 2026. Both products are available on BuyPerUnit with prices from Amazon, Best Buy, and Newegg.
SanDisk 256GB Ultra SDXC UHS-I/Class 10 Memory Card, Speed Up to 100MB/s (SDSDUNR-256G-GN6IN) vs SANDISK - Ultra PLUS 256GB microSDXC UHS-I Memory Card for Chromebook — Which Is Better Value?
Specification Comparison
| Spec | SanDisk 256GB Ultra SDXC UHS-I/Class 10 Memory Card, Speed Up to 100MB/s (SDSDUNR-256G-GN6IN) | SANDISK - Ultra PLUS 256GB microSDXC UHS-I Memory Card for Chromebook |
|---|---|---|
| Brand | SanDisk | SanDisk |
| Capacity | 256GB | 256 GB |
| $/GB | $0.2732 | $0.1796 |
| Price | $69.95 | $45.99 |
| Retailer | Newegg | Best Buy |
| Category | SD Cards | SD Cards |
| Subcategory | sd | micro-sd |
Price Across Retailers
Which Should You Buy?
Based on current pricing data, the SANDISK - Ultra PLUS 256GB microSDXC UHS-I Memory Card for Chromebook offers better value at $0.1796//GB compared to the SanDisk 256GB Ultra SDXC UHS-I/Class 10 Memory Card, Speed Up to 100MB/s (SDSDUNR-256G-GN6IN) at $0.2732//GB — that's roughly 34% less per gigabyte.
The best deal for the SANDISK - Ultra PLUS 256GB microSDXC UHS-I Memory Card for Chromebook is $45.99 at Best Buy, while the SanDisk 256GB Ultra SDXC UHS-I/Class 10 Memory Card, Speed Up to 100MB/s (SDSDUNR-256G-GN6IN) starts at $69.95 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 256GB Ultra SDXC UHS-I/Class 10 Memory Card, Speed Up to 100MB/s (SDSDUNR-256G-GN6IN) and SANDISK - Ultra PLUS 256GB microSDXC UHS-I Memory Card for Chromebook product page for detailed specifications and price history.
Frequently Asked Questions
Is SanDisk 256GB Ultra SDXC UHS-I/Class 10 Memory Card, Speed Up to 100MB/s (SDSDUNR-256G-GN6IN) or SANDISK - Ultra PLUS 256GB microSDXC UHS-I Memory Card for Chromebook a better deal?
As of August 2026, SANDISK - Ultra PLUS 256GB microSDXC UHS-I Memory Card for Chromebook offers better value at $0.1796//GB compared to SanDisk 256GB Ultra SDXC UHS-I/Class 10 Memory Card, Speed Up to 100MB/s (SDSDUNR-256G-GN6IN) at $0.2732//GB. That is approximately 34% better value per gigabyte.
What is the price per GB of SanDisk 256GB Ultra SDXC UHS-I/Class 10 Memory Card, Speed Up to 100MB/s (SDSDUNR-256G-GN6IN)?
The SanDisk 256GB Ultra SDXC UHS-I/Class 10 Memory Card, Speed Up to 100MB/s (SDSDUNR-256G-GN6IN) is currently priced at $0.2732/GB ($69.95 for 256GB) at Newegg.
Where can I buy SANDISK - Ultra PLUS 256GB microSDXC UHS-I Memory Card for Chromebook for the cheapest price?
The cheapest price for the SANDISK - Ultra PLUS 256GB microSDXC UHS-I Memory Card for Chromebook is $45.99 at Best Buy, which works out to $0.1796/GB.