THE KRAKEN X63 RGB

The Kraken X63 RGB consists by an 315mm long and 123mm wide aluminum radiator, 400mm braided tubings and a thick pump/waterblock combo.

Tiny details like the NZXT logo on the aluminum radiator are nice to see.

The radiator NZXT has used is indeed 30mm thick and thus could be more efficient compared to 27mm thick models.

We also see an FPI (fins per inch) count of 19-20.

This model features 400mm long nylon sleeved tubings which should be enough even for use in full towers.

The 80mm in diameter and 55mm thick pump/waterblock combo has a rotatable top cap with a total of 9 RGB LEDs beneath it (the NZXT logo is slightly visible even when not in operation).

You can connect up to 4 LED strips (10 LEDs per strip), five Aer RGB fans or six NZXT RGB accessories directly onto the pump for RGB sync (the microUSB port is for the NZXT Cam software).

As usual, the sleeved tubes can rotate up to 90+ degrees from the base.

The copper coldplate base has a thin layer of thermal conductive material pre-applied from the factory (i always remove those for my tests).

The AER RGB 2 140mm FDB fans can reach speeds of up to 1500RPM to produce up to 91.19CFM of airflow with 1.52mmH2O air pressure and 33dBA of noise.

Of course, these fans feature anti-vibration rubber pads on all four corners.

With both fans mounted the thickness of the Kraken X63 RGB increases to roughly 55mm.