CPU cooler Jonsbo CR-1000 V2 PRO ARGB Black with 120mm fan

Jonsbo CR-1000 V2 PRO ARGB Black is an air cooler for desktop CPUs that combines a tower-style aluminium heatsink with a 120 mm fan and addressable RGB lighting. The design targets standard ATX and micro-ATX builds that accept a 120 mm fan mount, providing active heat dissipation from the CPU to maintain stable operating temperatures during everyday use and light to moderate workloads.

Advantages

The cooler uses a vertical fin stack and heat pipes to transfer heat from the CPU to the fins, while the included 120 mm fan delivers consistent airflow across the heatsink. Addressable RGB lighting is integrated into the fan for customizable illumination compatible with common ARGB headers. The compact tower profile is intended to balance cooling performance with compatibility in cases that support standard-height CPU coolers.

Suitable for

• Home and office desktop PCs with standard 120 mm fan mounts
• System builds requiring improved CPU cooling for everyday tasks
• Light gaming and content-creation systems with moderate thermal loads
• Cases with sufficient clearance for a tower-style cooler

Key specifications

• Cooling type: air cooler with tower-style aluminium heatsink
• Fan: 120 mm PWM fan with ARGB illumination
• Lighting: addressable RGB compatible with standard ARGB headers
• Compatibility: designed for motherboards and cases supporting standard 120 mm cooler mounts
• Physical: compact tower profile for mainstream case compatibility

How to use

Install the cooler according to the motherboard and case instructions: mount the backplate or retention bracket if required, apply a thin, even layer of thermal paste to the CPU heat spreader, position the cooler so heat pipes align with the CPU socket, and secure the cooler with the provided screws or mounts. Connect the fan to a CPU fan header for PWM speed control and plug the ARGB cable into an addressable RGB header or controller to manage lighting. Verify clearance with RAM modules and case panels before final assembly.

Recommendations

Ensure the fan header supports PWM control for automatic speed adjustment, and use an ARGB-compatible header or controller to synchronize lighting. Periodically clean dust from the fan and heatsink fins to maintain optimal airflow and cooling efficiency.