I am going to install this PSU but I can't find the voltage switch key between 110 and 220 V! In the pictures it showed in the back! Where it is?!
150103
On mine it's on the back, above the power toggle switch, beside the power cord input.
934919
yes; and the 3rd picture down you can also see for yourself that the PSU has the toggle between both voltages as well.
1532386
Power supply reads. Input: 100-240v ~ 0.5A 50-60HzOutput 5V-2.6A Max 13wSo yes. Looks like it will switch to 220/240v on its own. (I use it on a 110 outlet).
529282
BG, I really don't know about the power supply, I just plug the unit into 120vac and it works as it's supposed to.
445266
Strictly 120V, I believe (the standard United States wall receptacle output voltage). In looking at the power supply--which is notably external style (i.e. "the brick")--I do not see a switch to toggle between 120 and 240 (as in the case of power supplies built-in). Basically, it appears as though this desktop is very much like a laptop--albeit with a larger case! The step down transformer allows it to operate at 19.5V input.
673813
I think you might be pushing it with a 400W PSU. I guess it depends on the item quality. You may be just fine. Not really an answer, sorry.
1540417
According to the power supply and the back of the drive, it is switching which means it is 110-240V/50-60hz... I would still recommend keeping it plugged into a really good surge protector. One that, preferably, is at least a low end UPS as the good ones have what is referred to as "line conditioning" which basically means that by passing it through the batteries in the UPS it provides a clean and steady flow of power instead of the micro spikes and dips you get with A/C power.
1193701
mine does the same.. check your voltages in the BIOS though from what I've read it's the fan controller on the PSU switching on and off.. you'll be fine :)
529087
Mine has no option for switching between 110 & 220. However the power supply is separate from the unit so if you can find a 9 volt power supply you should be ok.
704608
I have no idea but measure whatever setting you chose - with good voltmeter and preferably under load. This power supply puts out twice the voltage the setting indicates. Please use with caution.John
349653
It's on a 220. Had electrician install plug on the wall right below the unit
1941723
If the pictures i see on line are correct this psu wont work. The power cord plugs into the narrow rear side of the original psu and exit the bottom longer side. With this psu the power cord plugs into the longer narrow side and the wires exit the other longer narrow side.
1339636
The one I have is a 100 - 240V 50/60Hz switching supply. So far I have only used through 110V step down transformer as have not changed the US plug yet so I can plug in to 240V direct. cheers.
1917676
I could find no voltage switch on my machine to change to a 220v service. It appears to only use 110.
1757668
Yes it can you simply need to use the switch on the back of the PSU to your native voltage and you might need A different power cord to plug into the back of it. :)
1360678
argghh! I think the answer is 'No'! I bought it and had it shipped to me in NZ and didn't even think about the stupid American 110 volts! Plugged it in and the fuse or bulb blew and smoke came out. Now I have to a) fix it, b) buy a step-down transformer. Can't believe companies still make separate versions of things rather than making them dual voltage!
1062229
We donot have 220 at our office to test it, but the power supply is switching 110/220.