The 3x SanDisk Ultra 16GB Class 10 SDHC UHS-I Memory Card up to 80MB/s SDSDUNC-016G-GN6IN + Card Wallet costs $3.3744/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 $0.2015/GB. SanDisk SDSQUNR-128G-GN6MN DCM 128GB 8pin microSDXC r100MB/s C10 UHS-I SanDisk Ultra microSDXC Memory Card w/out Adapter Retail offers 94% better value per gigabyte as of June 2026. Both products are available on BuyPerUnit with prices from Amazon, Best Buy, and Newegg.
3x SanDisk Ultra 16GB Class 10 SDHC UHS-I Memory Card up to 80MB/s SDSDUNC-016G-GN6IN + Card Wallet 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?
Specification Comparison
| Spec | 3x SanDisk Ultra 16GB Class 10 SDHC UHS-I Memory Card up to 80MB/s SDSDUNC-016G-GN6IN + Card Wallet | 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 | 16GB | 128GB |
| $/GB | $3.3744 | $0.2015 |
| Price | $53.99 | $25.79 |
| Retailer | Newegg | Newegg |
| Category | SD Cards | SD Cards |
| Subcategory | sd | micro-sd |
Price Across Retailers
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 $0.2015//GB compared to the 3x SanDisk Ultra 16GB Class 10 SDHC UHS-I Memory Card up to 80MB/s SDSDUNC-016G-GN6IN + Card Wallet at $3.3744//GB — that's roughly 94% 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 $25.79 at Newegg, while the 3x SanDisk Ultra 16GB Class 10 SDHC UHS-I Memory Card up to 80MB/s SDSDUNC-016G-GN6IN + Card Wallet starts at $53.99 at Newegg.
However, price per gigabyte isn't everything — consider factors like warranty, performance specs, brand reliability, and your specific capacity needs. Check each 3x SanDisk Ultra 16GB Class 10 SDHC UHS-I Memory Card up to 80MB/s SDSDUNC-016G-GN6IN + Card Wallet 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 3x SanDisk Ultra 16GB Class 10 SDHC UHS-I Memory Card up to 80MB/s SDSDUNC-016G-GN6IN + Card Wallet 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 June 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 $0.2015//GB compared to 3x SanDisk Ultra 16GB Class 10 SDHC UHS-I Memory Card up to 80MB/s SDSDUNC-016G-GN6IN + Card Wallet at $3.3744//GB. That is approximately 94% better value per gigabyte.
What is the price per GB of 3x SanDisk Ultra 16GB Class 10 SDHC UHS-I Memory Card up to 80MB/s SDSDUNC-016G-GN6IN + Card Wallet?
The 3x SanDisk Ultra 16GB Class 10 SDHC UHS-I Memory Card up to 80MB/s SDSDUNC-016G-GN6IN + Card Wallet is currently priced at $3.3744/GB ($53.99 for 16GB) at Newegg.
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 $25.79 at Newegg, which works out to $0.2015/GB.