The capacity of a designer mini fridge generally ranges between 1.7 cubic feet to 4.5 cubic feet. Mini fridges, or compact refrigerators, are short and shallow, so capacity is limited but allows you to store what you need.
The majority of designer mini fridges come in either a small cube design or a tall size. Expect the height of the cube-shaped mini fridge to be 22” to 24” and contain 2 cubic feet of interior capacity space. This size accommodates approximately one case of 8 oz. drink cans and a few other items.
Tall designer mini fridges provide more capacity or inner space for goods. They usually offer 3 to 6 cubic feet of interior space, with many offering a separate freezer compartment. Averaging between 32” and 36” high, these taller options can hold up to two cases of drink cans.