20GB HDD, 11A 06A 52A WAH21PB0, 2B020H1110652, K,M,B,A, 08F782

This means the product was tested and repaired as required to meet the standards of the refurbisher, which may or may not be the original manufacturer. Any exceptions to the condition of the item outside the manufacturer’s information should be provided in the listing, up to and including warranty details.