The Digital Speed 32GB 1200X Professional High Speed Mach III 160MB/s Error Free (SDHC) HD Memory Card Class 10 costs $16.0934/GB while the Silicon Power 128GB Elite SDXC UHS-I/U1 Class 10 Memory Card, Speed Up to 85MB/s (SP128GBSDXAU1V10) costs $0.1245/GB. Silicon Power 128GB Elite SDXC UHS-I/U1 Class 10 Memory Card, Speed Up to 85MB/s (SP128GBSDXAU1V10) offers 99% better value per gigabyte as of April 2026. Both products are available on BuyPerUnit with prices from Amazon, Best Buy, and Newegg.
Digital Speed 32GB 1200X Professional High Speed Mach III 160MB/s Error Free (SDHC) HD Memory Card Class 10 vs Silicon Power 128GB Elite SDXC UHS-I/U1 Class 10 Memory Card, Speed Up to 85MB/s (SP128GBSDXAU1V10) — Which Is Better Value?
Specification Comparison
| Spec | Digital Speed 32GB 1200X Professional High Speed Mach III 160MB/s Error Free (SDHC) HD Memory Card Class 10 | Silicon Power 128GB Elite SDXC UHS-I/U1 Class 10 Memory Card, Speed Up to 85MB/s (SP128GBSDXAU1V10) |
|---|---|---|
| Brand | Digital | Silicon Power |
| Capacity | 32GB | 128GB |
| $/GB | $16.0934 | $0.1245 |
| Price | $514.99 | $15.93 |
| Retailer | Newegg | Newegg |
| Category | SD Cards | SD Cards |
| Subcategory | sd | sd |
Price Across Retailers
Which Should You Buy?
Based on current pricing data, the Silicon Power 128GB Elite SDXC UHS-I/U1 Class 10 Memory Card, Speed Up to 85MB/s (SP128GBSDXAU1V10) offers better value at $0.1245//GB compared to the Digital Speed 32GB 1200X Professional High Speed Mach III 160MB/s Error Free (SDHC) HD Memory Card Class 10 at $16.0934//GB — that's roughly 99% less per gigabyte.
The best deal for the Silicon Power 128GB Elite SDXC UHS-I/U1 Class 10 Memory Card, Speed Up to 85MB/s (SP128GBSDXAU1V10) is $15.93 at Newegg, while the Digital Speed 32GB 1200X Professional High Speed Mach III 160MB/s Error Free (SDHC) HD Memory Card Class 10 starts at $514.99 at Newegg.
However, price per gigabyte isn't everything — consider factors like warranty, performance specs, brand reliability, and your specific capacity needs. Check each Digital Speed 32GB 1200X Professional High Speed Mach III 160MB/s Error Free (SDHC) HD Memory Card Class 10 and Silicon Power 128GB Elite SDXC UHS-I/U1 Class 10 Memory Card, Speed Up to 85MB/s (SP128GBSDXAU1V10) product page for detailed specifications and price history.
Frequently Asked Questions
Is Digital Speed 32GB 1200X Professional High Speed Mach III 160MB/s Error Free (SDHC) HD Memory Card Class 10 or Silicon Power 128GB Elite SDXC UHS-I/U1 Class 10 Memory Card, Speed Up to 85MB/s (SP128GBSDXAU1V10) a better deal?
As of April 2026, Silicon Power 128GB Elite SDXC UHS-I/U1 Class 10 Memory Card, Speed Up to 85MB/s (SP128GBSDXAU1V10) offers better value at $0.1245//GB compared to Digital Speed 32GB 1200X Professional High Speed Mach III 160MB/s Error Free (SDHC) HD Memory Card Class 10 at $16.0934//GB. That is approximately 99% better value per gigabyte.
What is the price per GB of Digital Speed 32GB 1200X Professional High Speed Mach III 160MB/s Error Free (SDHC) HD Memory Card Class 10?
The Digital Speed 32GB 1200X Professional High Speed Mach III 160MB/s Error Free (SDHC) HD Memory Card Class 10 is currently priced at $16.0934/GB ($514.99 for 32GB) at Newegg.
Where can I buy Silicon Power 128GB Elite SDXC UHS-I/U1 Class 10 Memory Card, Speed Up to 85MB/s (SP128GBSDXAU1V10) for the cheapest price?
The cheapest price for the Silicon Power 128GB Elite SDXC UHS-I/U1 Class 10 Memory Card, Speed Up to 85MB/s (SP128GBSDXAU1V10) is $15.93 at Newegg, which works out to $0.1245/GB.