Strontium recently launched their new range of MicroSDHC cards called Nitro Plus. The Nitro Plus MicroSDHC card is classified under the Ultra High Speed Class 3 specification UHS-1 (U3) for 4K Ultra HD high resolution standard (3840×2160) and hence it has a write speed of at least 30MB/s and read speed of at least 80MB/s.
Three capacities are available, the 16GB for S$32.40, 32GB for S$60.40 and 64GB for S$120.90.
