I have connect two Molex Risers from one cable with my PSU. It works.
For the old cards like R9 390 or R9280x, you can connect more than two.
Topic: Question about how much power to give a powered riser (Read 411 times)
For the old cards like R9 390 or R9280x, you can connect more than two.
Thanks, I ended up making some cables that split one pcie into 3 pcie so I can power 3 risers from one pcie plugged into the PSU (EVGA 1200w)
I have connect two Molex Risers from one cable with my PSU. It works.
One 4pin molex should be enough to power one PCIE slot. But you cannot connect more than two from a single cable.
Hi everyone,
I bought these risers,
http://holybitcoin.com/product/pci-e-1x-16x-6-pin-powered-usb-riser-card/
I want to know if I can power them with these, but only using one of the two 4 pin molex's.
http://www.ebay.com.au/itm/Dual-4-Pin-Molex-to-6-Pin-PCI-E-Graphic-Card-Power-Adaptor-Cable-/172409234482?hash=item2824642432:g:LesAAOSwrklVMOKz
In hindsight I should have bought the 4 pin molex risers instead of these 6 pin ones. 6 pins seems a bit overkill to me.
I bought these risers,
http://holybitcoin.com/product/pci-e-1x-16x-6-pin-powered-usb-riser-card/
I want to know if I can power them with these, but only using one of the two 4 pin molex's.
http://www.ebay.com.au/itm/Dual-4-Pin-Molex-to-6-Pin-PCI-E-Graphic-Card-Power-Adaptor-Cable-/172409234482?hash=item2824642432:g:LesAAOSwrklVMOKz
In hindsight I should have bought the 4 pin molex risers instead of these 6 pin ones. 6 pins seems a bit overkill to me.
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