Questions about Phobya External power supply 230V on 4Pin Molex

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0 questions and answers

araminimichael

4 years ago

What is the 12v and 5v output of the current? For the 34w version it says 2a on each output but for the 70w version no info and no picture of the label.

1 answer

ZappoÉpanoui89

4 years ago

Helpful answer

Hello If we refer to the label of the power supply in my possession: Model Phobya RK-90-12/5-4000mARoHS The output is 12V DC 4A and 5V DC 4A Same label as the one online with one difference: the INPUT is 1.2A instead of 0.5A. https://www.google.com/search?q=phobya+RK-90-12&source=lnms&tbm=isch&sa=X&ved=2ahUKEwiTi-GCtbjrAhXHpIsKHfnbAvIQ_AUoAXoECAsQAw&biw=2048&bih=1071#imgrc=PHqFSG5O-3ctCM https://geizhals.de/phobya-70w-netzteil-auf-4-pin-molex-1013048-a1506088.html

Pott I

6 years ago

How many 3.5" SATA hard drives can I use with it? I want to build a NAS with a development board (ROCKPro64). Since the board can only supply power to two disks, I need an external power supply for (at least) two more disks. The largest disks are 8TB WD Red. According to the specs, they consume 6.40 W. Could I now theoretically operate ten such disks with this power supply unit or what else do I have to consider? Same question for the 34W version.

1 answer

christian.lueoend

6 years ago

Sali Pot I Theoretically, yes. But you should take into account the loss of the converter etc., so better never go above 50% load on such a power supply. Just so you don't burn down the Christmas tree ;) I once attached 10 fans with 2W each to the 34W version for fun, and it worked without any problems (it didn't get more than hand-warm). Greetings Christian