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The '''SG-1000''', also known as '''Sega Game 1000''', was an 8-bit console released by [https://en.wikipedia.org/wiki/Sega Sega] in 1983. This system marked Sega's first entry into the home video game hardware business. The '''SC-3000''' (Sega Computer 3000) was its home computer counterpart and has a built-in keyboard.