Product Name : AC Axial Cooling Fan;Voltage : AC 220/240V 50/60Hz Rated Current : 0.14A 22W;External Material : Metal, Plastic;Color : Black Blades Number : 5;Wires : 2;Size : 120 x 120 x 38mm/4.7" x 4.7" x 1.5" (L*W*H) Cable Length : 23cm/9.1";Mounting Hole Dia. : 4mm/0.16";Mounting Hole Center Distance : 105 x 105mm/4.1" x 4.1"(L*W) Net Weight : 401g 5 Plastic blades, metal frame, 2 wire connection. This AC axial flow fan is specially designed for using in Equipment and Machinery where heat elimination or ventilation is required, the applications including in personal computers, Audio & Video Products, Automobiles, and so on. Please check the voltage before buying this item. Package Content : 1 x AC Axial Cooling Fan Note:Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.