Japanese MSX turbo R computer, 256kB RAM, 720kB 3.5" floppy disk drive, MSX Music, PCM, R800 CPU, Ren-Sha Turbo (autofire), firmware, JIS 1st+2nd Kanji
White version localized by German importer exists. https://hansotten.file-hunter.com/special-msx-hardware/white-turbor/