CPU cooler Jonsbo CR-1400 DV2 with 120mm fan, black

Jonsbo CR-1400 DV2 is an air CPU cooler in black with a 120mm fan designed to remove heat from desktop processors. The compact tower design and single 120mm fan provide directed airflow across the heatsink fins to help maintain operating temperatures under load. This cooler is intended for standard PC builds where a 120mm fan and compatible mounting space are available; its dimensions and fan size make it a common choice for mid-tower and some compact cases.

Advantages

The Jonsbo CR-1400 DV2 combines a tower-style aluminium heatsink with a quiet 120mm fan to balance cooling performance and acoustic level. Its black finish integrates visually with many system builds. The cooler supports efficient heat transfer from the CPU to the heatsink fins, and the single-fan configuration simplifies installation and cable routing compared with multi-fan solutions. Its footprint is small enough to retain clearance for most memory modules and motherboard components in compatible cases.

Suitable for

• Everyday desktop computing and office PCs
• Mid-range gaming systems with moderate CPU power draw
• Home and small form-factor builds that accommodate a 120mm fan
• Systems seeking a quieter alternative to stock boxed coolers

Key specifications

• Cooling type: Air cooler, single-tower design
• Fan size: 120 mm
• Fan colour: Black
• Fan operation: Active 120mm fan providing directed airflow
• Heatsink material: Aluminium fins (with heat pipes as applicable to the model)
• Compatibility: Designed for standard desktop CPU sockets where 120mm coolers fit (check motherboard and case clearance)
• Mounting: Tool-assisted bracket system for common motherboard layouts

How to use

Install the Jonsbo CR-1400 DV2 by first preparing the motherboard and CPU with the appropriate mounting bracket and thermal interface material. Secure the heatsink to the CPU using the supplied mounting hardware, ensuring even pressure across the processor surface. Connect the 120mm fan to an available CPU fan header or PWM-controlled fan header on the motherboard. Verify that the fan orientation directs airflow toward the case exhaust for optimal case circulation. After installation, monitor CPU temperatures during initial use to confirm adequate cooling and fan operation.

Recommendations

For best results, ensure your PC case offers sufficient clearance for a 120mm tower cooler and that RAM modules do not obstruct the heatsink. Use a motherboard fan header with PWM control to allow the fan to adjust speeds based on CPU temperature. Periodically clean dust from the fan and heatsink fins to maintain thermal performance.