Zalman CNPS5700D-Cu for Intel Processor (Socket 478) CNPS5700B-CU User Manual

1. Features

1) ZALMAN CPU coolers do not generate noise or vibration in 

2) Pure copper as the base material ensures excellent heat dissipation. 
3) New user-friendly design creates ease in installing and removing the product.
4) Use of an 80mm fan maximizes airflow for optimized cooling conditions.
5) The adjustable fan speed connector(FAN MATE 1) enables one to control the noise

and performance  of the fan to your preference.

6) Use of the Air Duct results in lowered internal system and power supply temperatures, which

increase the stability of the computer system.

7) Those of you who do not mind the noise produced from a fan can replace the default fan with

a faster one for maximum possible performance.

* If you wish to OVERCLOCK, set the fan to Normal Mode first. 
* Zalman Tech. Co., Ltd. is not responsible for any damages that arise from CPU OVERCLOCKING.

2. Specifications 

1) Weight (with Air Duct)     : 500g

Weight (without Air Duct) : 430g 

2)Dimensions (with Air Duct)     : 125(L) X 125(W) X 150(H) mm

Dimensions (without Air Duct) : 125(L) X 125(W) X 67(H) mm

3) Dissipation Area : 1270Cm

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4) Thermal Resistance : Approx. 0.37 °C/W (Silent Mode)

Approx. 0.27 °C/W (Normal Mode)

5)Fan

6) FAN MATE 1 

* Bearing Type : 2-Ball

* Voltage : 5V ~ 11V 

2%

* Speed : 1700RPM

10 % (Silent Mode)                    * Capacity : 6W Maximum

3100RPM

10 % (Normal Mode)

* Noise : 20 dB 

10% (Silent Mode)

34 dB 

10% (Normal Mode)

* The specifications of any product may change without prior notice to improve the performance thereof.

Note1)The maximum weight for a heatsink is specified as 450g by Intel for a Pentium 4.  Should a 

heatsink, which exceeds the relevant weight limit, be installed in a computer, special care should
be taken when moving the computer.  Zalman Tech. Co., Ltd. is not responsible for any damage

to a system or a CPU that occurs when moving a computer with an overweight heatsink.

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