Maytag MDB8959SKK. Dishwasher with innovative food chopper and filter combo. This dishwasher is 47 decibels. Maytag has upgraded the wash system by adding a filtration system to this model that does not need to be cleaned or serviced. This unit will chop up the excess food debris, filter it while its washing, and drain it during the drain cycle. This Maytag has a 3rd rack for your delicate items like utensils. There is also an adjusting 2nd rack that gives you more height on varying shelves.