Maximize your computer's performance with this 20 pin ATX power supply.
Installed this PSU into an older HP tower PC and installation was simple. All voltages came up to proper levels and the computer booted up and runs normally. For the excellent price I was very happy and glad to get my computer running again. The old power supply always required me to re-boot throughout the day and often shut itself off for no apparent reason. With the new supply I can say everything is working very well now.
CON: I can't listen to AM radio in the house anymore due to the power supply spewing noises and heavy static all over the AM and shortwave radio frequencies. I confirmed this by shutting off and turning the unit back on a few times. It's definitely the new supply making all the noise. I tried installed ferrite clam chokes around the power cord and the DC cables from the supply but it doesn't help at all. According to the MCM specs its supposed to be FCC compliant but that doesn't seem to be the case. My old power supply never caused this type of a problem.
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83-10390 - 3 Pin to 4 Pin Fan Adapter
Easily adapt your ATX fan to 4 pin molex. Use this cable to connect your ATX type fan to the 4 pin molex power supply chain. Male and female 4 pin molex to a male ATX. Works with all ATX CPU or case fans.
83-11834 - 24 Pin to 20 Pin Motherboard Power Adaptor
Female 24 pin molex to male 20 pin molexEasily connect a 24 pin molex power connector to any motherboard with a 20 pin connection
83-11839 - Four Pin Molex to SATA Power Adaptor with Data Cable
Connect any SATA drive to an older power supply that doesn't have SATA power connectorsIntegrated data cable for easy installation
MCM Cat 57, Page
The web site was easy to use, I found everything I was looking for. I like the one stop shop. I am telling all my friends about MCM Electronics.