You can buy less, but the price will not change. 5 euro piece+ shipping costs.
On each plate is 8 x VRM, the same with Neptune and Titan VRM.s.
VRM (voltage Regulator Module) is just a different name for DC/DC converter.
Price of the new VRM is 35 USD, if quantity is 500 pieces.
You can see how much is the Jupiter Boards eBay price . US $39.00 . 9 available / 11 sold
http://www.ebay.com/itm/KNC-Jupiter-ASIC-November-Mother-Board-International-OK-/111759749380?hash=item1a05667104:g:uQ4AAOSwgQ9V5TPQ
On each plate is 8 x VRM, the same with Neptune and Titan VRM.s.
VRM (voltage Regulator Module) is just a different name for DC/DC converter.
Price of the new VRM is 35 USD, if quantity is 500 pieces.
You can see how much is the Jupiter Boards eBay price . US $39.00 . 9 available / 11 sold
http://www.ebay.com/itm/KNC-Jupiter-ASIC-November-Mother-Board-International-OK-/111759749380?hash=item1a05667104:g:uQ4AAOSwgQ9V5TPQ
I never looked for the VRMS modules alone, and wasn't even aware you could buy the things in assembled modules like that.
Where did you find them?
But 5€ is clearly cheap, even if it was just to get the spare parts for Neptune/Titan.
I am no enginer, I understand that this is like some DC/DC step up volt chips or something like that ?
did you need some donations for testing purposes ?
I am just testing , pretty old but got 1x connection whit free power so i can abuse that for a little while ;S
