G-RAID2 500GB Power supply lost

Hello,

I have a G-RAID2 500GB (Part number is 907205-01). I have lost the power supply, and I am looking for a replacement. Pretty sure it is 12V, and PWR input is 4-pin DIN socket. Other than that, I have no information, and cannot find the original PSU anywhere for sale. So I will try to find a suitable replacement, but there are various pin layouts, polarities, etc. of 4 pin DIN PSUs. Some have different voltages on different pins, some different polarities on different pairs of pins.

Does anyone know what the voltage, polarities and layout of the 4 pins are in this PSU cable?

So for example I can find plenty of PSUs with this pin layout: would this work?

Here is one that will work: G-RAID2 AC adapter

Thanks. I managed to find a pre-owned PSU from a Lacie external hard drive with the correct voltages on the correct pins: it works just fine and was very inexpensive.

If anyone has the same issue with this model or a G-RAID in the same family, the item that worked for me is as follows:

12V/5V LaCie ACU057A-0512 PSU

Better availability than after market G-RAID 4-pin PSUs…