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 while the Sony G-Series QD-G120F - Flash memory card - 120 GB - XQD costs $1.9583/GB. SanDisk SDSQUNR-128G-GN6MN DCM 128GB 8pin microSDXC r100MB/s C10 UHS-I SanDisk Ultra microSDXC Memory Card w/out Adapter Retail offers 90% better value per gigabyte as of September 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 Sony G-Series QD-G120F - Flash memory card - 120 GB - XQD — Which Is Better Value?
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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 | Sony G-Series QD-G120F - Flash memory card - 120 GB - XQD |
|---|---|---|
| Brand | SanDisk | Sony |
| Capacity | 128GB | 120GB |
| $/GB | $0.1984 | $1.9583 |
| Price | $25.39 | $235.00 |
| Retailer | Newegg | Newegg |
| Category | SD Cards | SD Cards |
| Subcategory | micro-sd | sd |
Price Across Retailers
SanDisk SDSQUNR-128G-GN6MN DCM 128GB 8pin microSDXC r100MB/s C10 UHS-I SanDisk Ultra microSDXC Memory Card w/out Adapter Retail
Sony G-Series QD-G120F - Flash memory card - 120 GB - XQD
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 Sony G-Series QD-G120F - Flash memory card - 120 GB - XQD at $1.9583//GB — that's roughly 90% 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 Sony G-Series QD-G120F - Flash memory card - 120 GB - XQD starts at $235.00 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 Sony G-Series QD-G120F - Flash memory card - 120 GB - XQD 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 Sony G-Series QD-G120F - Flash memory card - 120 GB - XQD 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 Sony G-Series QD-G120F - Flash memory card - 120 GB - XQD at $1.9583//GB. That is approximately 90% 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 $0.1984/GB ($25.39 for 128GB) at Newegg.
Where can I buy Sony G-Series QD-G120F - Flash memory card - 120 GB - XQD for the cheapest price?
The cheapest price for the Sony G-Series QD-G120F - Flash memory card - 120 GB - XQD is $235.00 at Newegg, which works out to $1.9583/GB.