Nexus PHT-7750 Socket 775 Quiet CPU Cooler

The Nexus PHT-7750 SkiveTek® Radial is a full-copper, SkiveTek® technology heat sink with copper core.

This heat sink is produced using SkiveTek® technology to achieve the best possible cooling. The SkiveTek® base is bent around a copper core to create the Radial effect and to optimize dissipation surface.

The fan on the PHT-7750 is a real silent 4-wire PWM Controlled fan. The fan speed is controlled by the motherboard and can vary between 800 RPM and 2600 RPM.

Because of the extraordinary high performance of the heat sink it requires much less airflow/fan speed to cool the CPU adequately. Resulting in very quiet operation.

The PHT-7750 is probably one of the finest detailed heat sinks on the market today. The process to create this heat sink requires the best of workmanship and the latest technology machinery. And lots of dedication of course...

• Suitable for Intel Socket T LGA775


• Full copper heat sink


• Very high performance


• SkiveTek® Radial technology


• Weight: 690 gram with fan


• No tools required for installation


• No need to remove the motherboard from your system for installation

Fan specifications:

The fan installed on the Nexus PHT-7750 is a 4-wire fan with variable fan speed. The fan speed is controlled by your systems motherboard and will run at approximately 30% of full speed at start up of your system. This RPM will be maintained for approx. 2 sec. after which your motherboard control will take over the fan speed.

Intel revision 1.2

This fan is built according to Intel's 4-wire PWM Controlled Fans specification version 1.2. This revision comes down to the following: it means that if the fan does not receive any RPM control information from the motherboard it will run at full speed for security reasons.

Detailed specifications:

• Dimensions: 80x80x25 mm / 95mm diameter


• Rotation speed: 800 RPM - 2600 RPM (+/-10%)


• Noise Level: 17 dB(A) - 28 dB(A)


• 8.29 CFM - 43.15 CFM


• 4-pin connector