Quote from: timeshifter on January 16, 2018, 03:36:51 AM

Quote from: philipma1957 on January 16, 2018, 03:22:56 AM

Quote from: timeshifter on January 16, 2018, 03:12:03 AM

Question about the Onda B250 D8P motherboard.

I got the version that has the PCI power connectors. There are 8 slots but only 6 PCIe power connectors labeled "PWR_PE1", "PWR_PE2", "PWR_PE3", "PWR_PE4", "PWR_PE5", "PWR_PE6". My guess is that they provide power to "PCIEX3, "PCIEX4", "PCIEX5", "PCIEX6", "PCIEX7 and "PCIEX8"? Also guess that slots "PCIEX_16X" and "PCIEX2" get their power from the ATX connector?

Finally, is the 8 pin connector "PWR12" for the CPU?

most likely that is correct pwr12 uses a cpu cable but you must be very carefull as I do not have that one . I have the other version.

measure your 8 pin cpu cable before you plug it in.

+ + + +
- - - - this is an eight cpu cable

not

+ + + -
- - - - this is an eight pin pcie

also if the cable measures like a cpu cable make sure you orient it correctly into the cpu input jack

Thanks. Haven't hooked them up to a meter, but did a test fit. I've got a Corsair AX1200i power supply. The cable for the CPU is the only one that will fit, it's connectors are keyed. If I try an 8 pin PCIe cable it won't go in.

I am 90 percent sure and if I were you I would check with this

https://www.amazon.com/Etekcity-MSR-R500-Multimeters-Electronic-Multimeter/dp/B01N9QW620/ref=sr_1_1_sspa?

every gpu miner should have it. or a better version of it Grin