The XSPC Raystorm RS240 Extreme Universal CPU Water Cooling Kit comes complete with everything you will need to cool your CPU. This kit is designed to handle your CPU and can be expanded to handle more blocks as well. The kit uses the newest XSPC CPU block, the Raystorm as the core cooling component. This block has a pure copper base and is a top of the line in performance and looks. XSPC coupled this with their RS240 radiator which is a thin profile radiator giving more flexibility with compatibility. The reservoir is a combination of the XSPC dual bay reservoir along with a XSPC X20 750 pump. This pump has been revised and is much more reliable than previous revisions. It is now injection molded for seamless joints and this new revision 4 model is a black color. This kit comes compete with all fittings, clamps, fans, mounting hardware and hose. Note: Kit does NOT come with fluid or additive.