How heavy is a 42U server rack?

A typical 42U high cabinet can be 90kg or more. This is the unpopulated weight. The overall weight, measured in kilograms (kg) depends on the width and depth of the selected cabinet, the grade of steel it is made from and the front and rear door options chosen which include toughened glass, steel, perforated and mesh doors. For heavier weights, heavy-duty castors can be supplied in place of the standard castors. Our heavy duty castors can take up to 250kg in weight.