A Closer Look

Like most all-in-one liquid coolers on the market, the Raijintek Orcus uses an aluminum radiator. The design has an FPI (fins-per-inch) count of 18, which is a few less than the more typical 20-21 FPI of most closed-loop coolers.


The design is honestly quite different all things considered. The radiator features a bleed screw, while the pump itself is located on the tubing. This vastly different design compared to other manufacturers is nice to see if for no other reason than that it is actually somewhat innovative. However, it does lead to other unique problems, like with routing of the pump's power lead to the board, which will not be as clean.


The CPU block is RGB LED illuminated and features a built-in coolant flow meter. A fill port is also on one side. The base is nickel-plated copper, which makes for a smooth finish to the touch.


When it comes to fans, Raijintek has included two 120 mm fans which feature RGB LED illumination. They feature a PWM RPM range of 800-1800 and a maximum CFM of 42.17.