7 Manufacturer: NEC Home Electronics Released: 1987 Units sold: 6.59 million (incl. TurboGrafx-16) CPU: 8-bit HuC6280 @ 7.16 MHz RAM: 8 KB / VRAM: 64 KB Graphics: HuC6270A Video Display Controller Sound: PSG @ 3.58 MHz, 5 to 10-bit stereo PCM Media: HuCard