i only have a 4 pin but need an 8 pin

[Vigor101]

Hi,

I have a gigabyte H87-HD3 Motherboard. However i need an 8 pin connecter which my power supply does not have. It only has one 4 pin. Is it possible too use this? or do i need a new psu?

Im updating my system so i have:
660 gtx 2gb
Intel Core i5 4670K Quad Core
my PSU is from a acer aspire m7720
6g ram

 

[Vigor101]

Im updating my system so i have:
660 gtx 2gb
Intel Core i5 4670K Quad Core
my PSU is from a acer aspire m7720
6g ram

 

[Vigor101]

would it still work while i wait for a new psu?

 

[Vigor101]

18.5

 

[Vigor101]

would this do?

http://www.pcworld.co.uk/gbuk/components-upgrades/other-components/power-supplies/corsair-builder-series-cx500-atx-psu-500-w-19736920-pdt.html

 

[kikoano111]

just plug 2x4 pin its same as 8pin