- Good cooling at a pleasant volume
- Hydraulic sleeve bearing designed for long service
- Compact design enables use in small housings
- Low profile heatsink design
- PWM control
- Top down design

Quiet companion with good cooling
The Jonsbo HP-400S CPU cooler is designed for quiet operation . Due to its bearing, it is particularly quiet. In comparison, the plain bearing exhibits less friction. This increases efficiency and reduces noise emissions . In addition, attention has been paid to a small size so that you can also use the HP-400S in small housings without any problems. Thanks to the PWM control , the 90mm fan also runs at a pleasant volume.

Due to the top-down design, the fan also creates an airflow that is directed towards the mainboard. As a result, components close to the CPU are also cooled. This can make a big difference, especially with heat-sensitive voltage converters.

Technical details
- Dimensions: 103 x 92 x 36 mm (L x W x H)
- Color: Black
- Weight: 380g
- Material: plastic, aluminum, copper
- Connections: 1x 4-pin PWM
- Volume: max. 33 dB(A)
- Fan speed: min. 800, max. 3,000 rpm
- Fan diameter: 90 mm
- Voltage fan: 12 V DC
- Air throughput: max. 82.06 m³/h
- Static Pressure: 3.24 mmH2O max

Compatibility:
- Intel Socket: LGA 115X / 1200 / 1700
- AMD Socket: AM4

Contents:
- 1x Jonsbo HP-400S CPU cooler - 90mm, black