Rack Air Distribution Unit Replacement Filter ACF001RF Air Distribution for Power Dense Enclosures and Low Pressure Areas. Physical Net Weight 0.65 lbs. ( 0.30 kg) Maximum Height 1.75 inches ( 44 mm) Maximum Width 11.50 inches (292 mm) Maximum depth 19.60 inches (498 mm) Shipping Weight 2.60 lbs. ( 1.18 kg) Shipping Height 6.00 inches (152 mm) Shipping Width 11.75 inches (298 mm) Shipping Depth 20.25 inches (514 mm)