1 expert reviews - 0 user reviews
We have collected 1 reviews of the PNY SDHC Optima 4 GB Class 4. Experts rate PNY SDHC Optima 4 GB Class 4 6/10. Reviewsor.com helps you find reviews, best prices, user reviews of the PNY SDHC Optima 4 GB Class 4 and PNY Memory cards.
Today we're testing the 4 GB model in PNY's Optima SDHC card range. The 16 GB and 8 GB cards both came out with a three-star score in our reviews, so can the 4 GB version do any better? Time to double-check the advertised minimum write speed of 4 MBps and the listed read speed of up to 20 MBps. We found that our test model could reach write speeds of 10.4 MBps, which is a fair bit higher than the speeds quoted by PNY on the product's spec sheet. At this speed, you could copy a 4 GB file in 6 minutes and 25 seconds. That's nothing exceptional, but it's still decent enough. Our measured read speed of 17.1 MBps means you can unload a 4 GB file in 3 minutes and 55 seconds, which isn't bad either.