The SANDISK 64GB Ultra SD Memory Card, Up to 140MB/s Read Speeds, UHS-I costs $0.3670/GB while the SanDisk SDSQUNR-128G-GN6MN DCM 128GB 8pin microSDXC r100MB/s C10 UHS-I SanDisk Ultra microSDXC Memory Card w/out Adapter Retail costs $0.1984/GB. SanDisk SDSQUNR-128G-GN6MN DCM 128GB 8pin microSDXC r100MB/s C10 UHS-I SanDisk Ultra microSDXC Memory Card w/out Adapter Retail offers 46% better value per gigabyte as of September 2026. Both products are available on BuyPerUnit with prices from Amazon, Best Buy, and Newegg.
SANDISK 64GB Ultra SD Memory Card, Up to 140MB/s Read Speeds, UHS-I vs SanDisk SDSQUNR-128G-GN6MN DCM 128GB 8pin microSDXC r100MB/s C10 UHS-I SanDisk Ultra microSDXC Memory Card w/out Adapter Retail — Which Is Better Value?
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Specification Comparison
| Spec | SANDISK 64GB Ultra SD Memory Card, Up to 140MB/s Read Speeds, UHS-I | SanDisk SDSQUNR-128G-GN6MN DCM 128GB 8pin microSDXC r100MB/s C10 UHS-I SanDisk Ultra microSDXC Memory Card w/out Adapter Retail |
|---|---|---|
| Brand | SanDisk | SanDisk |
| Capacity | 64 GB | 128GB |
| $/GB | $0.3670 | $0.1984 |
| Price | $23.49 | $25.39 |
| Retailer | Amazon | Newegg |
| Category | SD Cards | SD Cards |
| Subcategory | sd | micro-sd |
Price Across Retailers
SANDISK 64GB Ultra SD Memory Card, Up to 140MB/s Read Speeds, UHS-I
Which Should You Buy?
Based on current pricing data, the SanDisk SDSQUNR-128G-GN6MN DCM 128GB 8pin microSDXC r100MB/s C10 UHS-I SanDisk Ultra microSDXC Memory Card w/out Adapter Retail offers better value at $0.1984//GB compared to the SANDISK 64GB Ultra SD Memory Card, Up to 140MB/s Read Speeds, UHS-I at $0.3670//GB — that's roughly 46% less per gigabyte.
The best deal for the SanDisk SDSQUNR-128G-GN6MN DCM 128GB 8pin microSDXC r100MB/s C10 UHS-I SanDisk Ultra microSDXC Memory Card w/out Adapter Retail is $25.39 at Newegg, while the SANDISK 64GB Ultra SD Memory Card, Up to 140MB/s Read Speeds, UHS-I starts at $23.49 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 64GB Ultra SD Memory Card, Up to 140MB/s Read Speeds, UHS-I and SanDisk SDSQUNR-128G-GN6MN DCM 128GB 8pin microSDXC r100MB/s C10 UHS-I SanDisk Ultra microSDXC Memory Card w/out Adapter Retail product page for detailed specifications and price history.
Frequently Asked Questions
Is SANDISK 64GB Ultra SD Memory Card, Up to 140MB/s Read Speeds, UHS-I or SanDisk SDSQUNR-128G-GN6MN DCM 128GB 8pin microSDXC r100MB/s C10 UHS-I SanDisk Ultra microSDXC Memory Card w/out Adapter Retail a better deal?
As of September 2026, SanDisk SDSQUNR-128G-GN6MN DCM 128GB 8pin microSDXC r100MB/s C10 UHS-I SanDisk Ultra microSDXC Memory Card w/out Adapter Retail offers better value at $0.1984//GB compared to SANDISK 64GB Ultra SD Memory Card, Up to 140MB/s Read Speeds, UHS-I at $0.3670//GB. That is approximately 46% better value per gigabyte.
What is the price per GB of SANDISK 64GB Ultra SD Memory Card, Up to 140MB/s Read Speeds, UHS-I?
The SANDISK 64GB Ultra SD Memory Card, Up to 140MB/s Read Speeds, UHS-I is currently priced at $0.3670/GB ($23.49 for 64 GB) at Amazon.
Where can I buy SanDisk SDSQUNR-128G-GN6MN DCM 128GB 8pin microSDXC r100MB/s C10 UHS-I SanDisk Ultra microSDXC Memory Card w/out Adapter Retail for the cheapest price?
The cheapest price for the SanDisk SDSQUNR-128G-GN6MN DCM 128GB 8pin microSDXC r100MB/s C10 UHS-I SanDisk Ultra microSDXC Memory Card w/out Adapter Retail is $25.39 at Newegg, which works out to $0.1984/GB.