Watercool MO-RA3 420 LT Radiator, 1260mm, Black

To cool big heat loads like that, you require big amounts of material. In one MO-RA3, using over 36 meters of copper pipes, connected to more than 3 square meter of aluminum fins. The fin geometry is optimized for fans with low rotations per minute. Organizing the copper pipes in four parallel rows to minimize the flow restriction. The coolant flows through 80 parallel pipes which transfer the heat to the cooling fins. Watercool's MO-RA3 is also very popular with beginner watercooling enthusiasts. External mounting doesn’t require specialized computer cases. Combined with quick disconnect fittings, the whole system is mobile and flexible. The port terminals are flow optimized, as well. They offer full flexibility with three G1/4’’ ports for inlet and outlet each. Several additional threads offer mounting positions for optional accessories like HEATKILLER® Tube adapters or fan grills.MO-RA3 420 LT9 pcs 140 x 140 x 25 mm fansSeparate mounting kits for thicker fans are available. You can populate one side of a MO-RA3 LT with fans. You can choose freely which side you want to use. The preinstalled mounting brackets can be switched from one side to the other. You can populate both sides of a MO-RA3 PRO with fans. The PRO version can host double the number of the fans than the LT version. A powerful push/pull configuration is also possible with the PRO models.