This is a genuine Sub-Zero refrigerator control board, model 4204380, suitable for use with built-in refrigerators in the 600 and 700 series. The board is factory certified and comes with installation instructions. It is compatible with various Sub-Zero models, including the 600-2/700-3 series, 600 series, 600-3 series, 632-2, and 600-2 series. The board is electrically powered and has a multicolor design. It is 11.5 inches deep and 6 inches wide, with a weight of 1 pound. Suitable for serial numbers: M2498829 632-2 also 700TCI 2 Serial: M1991729
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