There are new water blocks from CORSAIR's "Hydro X Series" that can be used with CPUs and have 16 RGB LEDs.  The water blocks from CORSAIR's XC5 / XC7 RGB PRO series are compatible with Intel LGA1700 processors.

For Intel, the "XC5 RGB PRO For INTEL" is compatible with Intel LGA1700, 1200, and 115x. For AMD, the "XC5 RGB PRO For AMD" is compatible with Socket AM4 (top image right). There are two types of cars.

Each time, the thread is G1/4 and the cold plate is made of copper. There are 110 or more fins on it. There is only one color for the coolant: black. There are water blocks for CPUs called "XC7 RGB PRO series." They work with both Intel LGA1700 and AMD Socket AM4 and can be used with both. The thread is G1/4 and the cold plate is made of nickel-plated copper. There are 110 or more fins on the plate. People can choose from three colors: black, white, and silver.