XSPC RX480 Radiator V3 for Computer Water Cooling Systems (New Version 3) Dimensions: 130 x 56 x 518.5mm (WxDxH), Copper and Brass Core, Core thickness: 46mm, 2 Rows of 21mm by 2mm Tubes, 13fpi (fins per inch) Splitter Fin G1/4" Ports, Weight: ~ 1210g Supplied 30mm and 6mm 6-32 UNC screws Supported Fans: 4 x 120mm (8 x with push/pull) - Fans not included Matt Black Painted, RoHS Compliant