FAQ
Q: Who is A-Power? Why have I not heard of it before?
A: A-Power has been supplying the cooling kits/fans to major Taiwan OEM desktop and notebook computer vendors for years. Its products also are sold to the US market by other importers.
Q: Does A-Power manufacture quality products?
A: Yes, we are an ISO 9001 certified supplier of high quality products. Our designs have been given patents in US, China, and Taiwan.
Q: What is the basic difference between ball bearing and sleeve bearing?
A: Ball bearing has longer lifetime than sleeve bearing, but it also costs more. A-Power fans use the very high quality ball bearing; therefore, they will have longer life time and less noise than most cheaper fans manufactured in China. Our fans are qualified by US tier one PC manufacturers.
Q: What kinds of fans are used in A-Power CPU cooling kits?
A: DC brushless fans, 5V or 12V, sleeve bearing or ball bearing. All A-Power ball bearing fans are guaranteed to be free of defects in material and workmanship for 50,000 hours when operated under specified temperature, humidity and voltage ratings.
Q: What kinds of attachment methods are used by heat sinks?
A: Clip clamping for heat sinks with thermal interface materials.
Q: Explain the Cooling fan terminology on your specifications page.
A:Air flow in CFM – An air flow requirement, expressed in CFM (cubic feet per minute) , is determined by the rate that is needed to maintain the equipment at a certain temperature.
Noise level in dBA - The sound test standard is defined in a document called ISO/DIS 10302 or ANSI S12.11, the American National Standard for the Measurement of Noise Emitted by Small Air-Moving Devices. Sound is quantified in terms of sound pressure level, the magnitude (in dBA) of pressure fluctuation at some point in space.
Speed in RPM – the fan rotation speed measured by revolutions per minute.
Q: How do I install Pentium II cooler?
A: The following installation diagram will help you.
C02 installation diagram
C03 installation diagram
C03 installation tips
Q: Where can I find more information about thermal solution products?
A: The following popular web sites have all the technical data and different vendors products comparison. Go and check it out:
thermalnet.com
The Heatsink Guide
Tweakit Hardware Reference
We are on Intel Pentium II support components web page
Our socket 7 cooler is on AMD approved list
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