ProGrade Digital has recently introduced a high-capacity SDXC card with V90 video speed class. This new ProGrade Digital 512GB UHS-II SDXC card offers maximum read/write speeds of 300/250 MB/s, a guaranteed minimum write speed of 90 MB/s without dropped frames, as well as resistance to shocks and X-rays. It is now available for purchase for $459.99. A few weeks ago, we reported about the Wise Advanced 512GB SDXC UHS-II memory card with V90 video speed class certification. According to the company, it was the world’s first V90 option on the market to feature such a high capacity. Recently, ProGrade Digital released their own 512GB UHS-II V90 SDXC card with very similar specs. It promises to be a reliable tool for photographers, filmmakers, and content creators looking for a high-performance SD card. Let’s take a closer look. Image credit: ProGrade Digital ProGrade Digital 512GB UHS-II V90 SDXC card The new ProGrade Digital 512GB UHS-II SDXC card joins the existing 64, 128, and 256GB models in the company’s lineup of V90 SD cards. This higher-capacity version shares the same maximum read and write speeds of 300 and 250MB/s respectively. Hence, it’s a little slower than the Wise Advanced model when writing data, at least on paper. Its V90 video speed class ensures the card can sustain a minimum write speed of 90 MB/s without dropping any frames. Although the card is UHS-II, U3, Class 10 rated, it is retro-compatible with UHS-II/V60, UHS-II/V30, and UHS-I/U3 slots, for example. In this scenario, speed performance...
Published By: CineD - Thursday, 5 May, 2022