ZALMAN CNPS9500-AT, 9500AT User Manual

* Please read before installation.

http://www.zalman.co.kr http://www.zalmanusa.com

Intel Socket LGA775 CPU

Dual Core Pentium
Pentium 4
Celeron D

(English version)

CNPS9500 AT

(English version)

※

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

1

3. Exploded View

1. Features

1) Compatible with Intel’s Dual Core Pentium, Pentium 4, and Celeron D for Socket 775.

2) Low-noise 92mm PWM Control fan for automatic control of the fan’s RPM according to CPU
temperature.

3) Optimized heatsink layout composed of pure copper for maximum heatsink efficiency.

4) Innovative, patented, and curved heatpipe design for a heat transfer capacity of up to six heatpipes with
just three.

5) 0.2mm ultra-slim fins for minimized weight and reduced airflow resistance.

6) Fan never fails to stop operating because it maintains minimum RPM even when Duty signal supplied

by M/B is below 30%.

7) Operates in silence by preventing extreme RPM during initial booting.

2. Specifications

CNPS9500 AT

Model

Spec.

Materials

Weight (g)

Thermal Resistance (°C/W )

Dimensions

(mm)

Dissipation Area (㎠)

Bearing Type

Rotation Speed

Noise Level

Input Voltage

Main Function

Pure Copper

530

(1)

0.12 ~ 0.16

85(L) X 112(W) X 125(H)

3,698

Dual Ball Bearing

1,300RPM ± 30% ~ 2,650RPM ± 10%

18.0dB ± 10% ~ 27.5dB ± 10%

(2)

12V

PWM Control Function and Auto Restart Function

(Note 1)

Maximum weight specified for a cooler is 450g for Intel socket 775.
Special care and attention must be taken when moving a computer equipped with a cooler
exceeding the specified weight limit. Zalman Tech Co., Ltd. Is not responsible for any damage

that occurs when moving a computer.

(Note 2) Noise level was measured 1m away from the source.

Fan Support Fixing Bolt

Fan

Fan Support

CPU Block Cover

Heat sink

CPU Block Fixing Bolt

※

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

2

󳣍 Korean Patent Application No.05-45737
󳣍 Korean Design Application No.05-15303,15304, 15306, 15307, 17970, 17971
󳣍 Patent Applications pending over 20 nations around the world including the USA, EU, and Japan

4. Patents

1) If excessive force is exerted on the fan, it may result in malfunction or damage to the product and/or the

computer.

2) Avoid inserting any objects into the fan while operating.

3) Keep the product away from the reach of children and pets.

4) Check the components list and condition of the product before installation. If any problem is found,

contact the place of purchase to obtain a replacement/refund.

5) Zalman Tech Co., Ltd. is not responsible for any damages arising from using the product outside of its

intended purpose.

6) CPU and motherboard are subject to damage if the product is incorrectly installed. Familiarize yourself

with the “installation” steps before installing the product.

5. Precautions

6. Components

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CNPS9500 AT

❷

Thermal Grease

❸

Clip

❹

Four Bolts (for installing cooler)

❺

Four Clip Support Fixing Bolts for Socket 775

❻

One Clip Support for Socket 775

❼

One Backplate for Socket 775

❽

One User’s Manual

1) All Intel Dual Core Pentium CPUs (Socket 775)

: Pentium EE, Pentium D

2) All Intel Pentium 4, Celeron D CPUs (Socket 775)

: Pentium 4 EE, Pentium 4, Celeron D

7. Compatible CPUs

❻

❼

❺

❽

❸❹

❷

❶