Zalman Reserator5 Z36 Black Liquid Cooler 12 cm Fan 2.92 mmH2O

Zalman Reserator5 Z36 Black is a 360 mm CPU liquid cooler with a 120 mm fan and a compact radiator designed for modern Intel and AMD Ryzen processors. The cooler features a dual blade water pump, micro-skived copper base, aluminum radiator and addressable 5V 3-pin ARGB lighting compatible with motherboards that support 5V ARGB sync. The unit combines PWM-controlled fans and pump for adjustable performance and quieter operation.

Advantages

The dual blade water pump increases coolant circulation (up to 0.85 L/min) while independent intake and exhaust operation reduces pump load and noise, extending pump life. A 0.15 mm micro-skived copper fin base maximizes heat transfer area. Dual channel PWM control allows separate speed control of fans and pump to balance cooling performance and noise. Durable braided nylon-sleeved rubber tubing and a fully enclosed pump design reduce risk of leakage and improve durability. The aluminum radiator and optimized fan blade design deliver high airflow and pressure (max 2.92 mm H2O) for efficient heat dissipation.

Suitable for

• High-performance desktop CPUs from Intel and AMD Ryzen (see socket compatibility)
• Systems requiring adjustable cooling and low noise via PWM control
• PC builds with 360 mm radiator mounting space

Key specifications

• Model: Reserator5 Z36 (Black)
• Radiator dimensions: 397 x 120 x 27 mm
• Pump dimensions: 82 x 82 x 40 mm
• Pump speed: 1,000–2,100 RPM; water flow: 0.7–0.85 L/min; bearing type: Ceramic
• Fan: 120 mm, speed 800–2,000 RPM, max noise 37 dB(A), max air pressure 2.92 mm H2O, EBR bearing, 4-pin PWM connector
• Power: pump/fan rated voltage 12 V, rated current 0.35 A, power consumption 4.2 W
• Materials: pure copper base, micro-skived fins (0.15 mm), pure aluminium radiator, PPS/PC pump housing
• ARGB: 5V 3-pin addressable RGB (requires 5V ARGB header for motherboard sync)
• Included thermal compound: ZM-STC8
• Socket compatibility: Intel LGA1200/115X/2011/2011-V3/2066; AMD AM4/AM3+/AM3/FM2+/FM2

How to use

Install the radiator into a compatible 360 mm mounting location in your case using the provided holes on both sides. Mount the pump/block on the CPU following the included socket-specific brackets and apply the supplied ZM-STC8 thermal compound to the CPU heatspreader. Connect the pump and fan 4-pin PWM connectors to appropriate headers on the motherboard to enable dual channel PWM control. Connect the 5V 3-pin ARGB cable to a compatible motherboard header or controller to manage lighting through dedicated software.

Recommendations

Ensure your case supports a 360 mm radiator and that the motherboard has the required headers (4-pin PWM for fans/pump and 5V 3-pin ARGB for lighting). Use motherboard or dedicated fan control software to configure separate PWM curves for pump and fans to achieve a balance between cooling and noise. Periodically check mounting screws and tubing for secure fit and ensure airflow is not obstructed.