The SanDisk SDSQUNR-128G-GN6MN DCM 128GB 8pin microSDXC r100MB/s C10 UHS-I SanDisk Ultra microSDXC Memory Card w/out Adapter Retail costs $0.2011/GB while the 8GB Silicon Power microSD Memory Card SDHC Class 10 w/ SD adapter (SP008GBSTH010V10SP) 40MB/sec costs $2.1237/GB. SanDisk SDSQUNR-128G-GN6MN DCM 128GB 8pin microSDXC r100MB/s C10 UHS-I SanDisk Ultra microSDXC Memory Card w/out Adapter Retail offers 91% better value per gigabyte as of July 2026. Both products are available on BuyPerUnit with prices from Amazon, Best Buy, and Newegg.
SanDisk SDSQUNR-128G-GN6MN DCM 128GB 8pin microSDXC r100MB/s C10 UHS-I SanDisk Ultra microSDXC Memory Card w/out Adapter Retail vs 8GB Silicon Power microSD Memory Card SDHC Class 10 w/ SD adapter (SP008GBSTH010V10SP) 40MB/sec — Which Is Better Value?
Specification Comparison
| Spec | SanDisk SDSQUNR-128G-GN6MN DCM 128GB 8pin microSDXC r100MB/s C10 UHS-I SanDisk Ultra microSDXC Memory Card w/out Adapter Retail | 8GB Silicon Power microSD Memory Card SDHC Class 10 w/ SD adapter (SP008GBSTH010V10SP) 40MB/sec |
|---|---|---|
| Brand | SanDisk | Silicon Power |
| Capacity | 128GB | 8GB |
| $/GB | $0.2011 | $2.1237 |
| Price | $25.74 | $16.99 |
| Retailer | Newegg | Newegg |
| Category | SD Cards | SD Cards |
| Subcategory | micro-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 $0.2011//GB compared to the 8GB Silicon Power microSD Memory Card SDHC Class 10 w/ SD adapter (SP008GBSTH010V10SP) 40MB/sec at $2.1237//GB — that's roughly 91% 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 $25.74 at Newegg, while the 8GB Silicon Power microSD Memory Card SDHC Class 10 w/ SD adapter (SP008GBSTH010V10SP) 40MB/sec starts at $16.99 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 SDSQUNR-128G-GN6MN DCM 128GB 8pin microSDXC r100MB/s C10 UHS-I SanDisk Ultra microSDXC Memory Card w/out Adapter Retail and 8GB Silicon Power microSD Memory Card SDHC Class 10 w/ SD adapter (SP008GBSTH010V10SP) 40MB/sec product page for detailed specifications and price history.
Frequently Asked Questions
Is SanDisk SDSQUNR-128G-GN6MN DCM 128GB 8pin microSDXC r100MB/s C10 UHS-I SanDisk Ultra microSDXC Memory Card w/out Adapter Retail or 8GB Silicon Power microSD Memory Card SDHC Class 10 w/ SD adapter (SP008GBSTH010V10SP) 40MB/sec a better deal?
As of July 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 $0.2011//GB compared to 8GB Silicon Power microSD Memory Card SDHC Class 10 w/ SD adapter (SP008GBSTH010V10SP) 40MB/sec at $2.1237//GB. That is approximately 91% better value per gigabyte.
What is the price per GB of SanDisk SDSQUNR-128G-GN6MN DCM 128GB 8pin microSDXC r100MB/s C10 UHS-I SanDisk Ultra microSDXC Memory Card w/out Adapter Retail?
The SanDisk SDSQUNR-128G-GN6MN DCM 128GB 8pin microSDXC r100MB/s C10 UHS-I SanDisk Ultra microSDXC Memory Card w/out Adapter Retail is currently priced at $0.2011/GB ($25.74 for 128GB) at Newegg.
Where can I buy 8GB Silicon Power microSD Memory Card SDHC Class 10 w/ SD adapter (SP008GBSTH010V10SP) 40MB/sec for the cheapest price?
The cheapest price for the 8GB Silicon Power microSD Memory Card SDHC Class 10 w/ SD adapter (SP008GBSTH010V10SP) 40MB/sec is $16.99 at Newegg, which works out to $2.1237/GB.