Quick overview from the supplier:
AIO Liquid Cooling NZXT Kraken X53 RGB (22-33 dB, 52.44CFM, 2x120mm,500-1500RPM, RGB Fans)
.
Cap
Diameter 80mm
Height 55mm
Material Brass, Plastic
Fan Control No
NZXT RGB Channel Connector 1
Rotation Orientation 360° with 30° increments
Water Block
Material Copper, Plastic
Pump
Motor Speed 800 - 2,800 ± 300RPM
Power 12V DC, 0.3A
Radiator
Dimensions 123mm x 275mm x 30mm
Material Aluminum
Tube
Length 400mm
Material Rubber with Nylon Sleeve
Fan Specs
Model Aer RGB 2 120mm
Quantity 2
Speed 500 - 1,500 ± 300RPM
Airflow 17.48 - 52.44 CFM
Static Pressure 0.15 - 1.35 mm-H₂O
Noise 22 - 33 dBA
Fan Connector 4-pin PWM
Compatible Socket & CPU
Intel Socket LGA 1200, 115X, 1366, 2011, 2011-3, 2066
AMD AMD Socket AM4, sTRX4*, TR4*(*Threadripper bracket not included)
General
Model Number RL-KRX53-R1
https://nzxt.com/product/kraken-x53-rgb