SUNEAST ULTIMATE PRO V90 Series SDXC UHS-II Card

The V90 Series is SUNEAST's top-tier SDXC card, built on pSLC NAND and rated Video Speed Class V90 for 8K and high-bitrate 4K recording. In UHS-II HD312 mode it reads at 300 MB/s and writes at 290 MB/s on the 64, 128 and 256 GB cards and 280 MB/s on the 512 GB card; dropped into a UHS-I device it falls back to 95 MB/s read and 90 MB/s write rather than failing to work at all.

pSLC NAND carries CPRM, ECC, and static and dynamic wear leveling with bad block management, and the card survives a 1.5 m drop test at -25 to 85 C operating temperature. A writable label area helps keep multiple cards straight on set, and every card is 100 percent inspected during manufacturing with RoHS, CE and FCC compliance and a five year warranty from date of purchase.